diff --git a/bower.json b/bower.json index e1ec41ad..3b808479 100644 --- a/bower.json +++ b/bower.json @@ -1,6 +1,6 @@ { "name": "paper", - "version": "0.9.19", + "version": "0.9.20", "description": "The Swiss Army Knife of Vector Graphics Scripting", "license": "MIT", "homepage": "http://paperjs.org", diff --git a/component.json b/component.json index 889fc921..968565fb 100644 --- a/component.json +++ b/component.json @@ -1,6 +1,6 @@ { "name": "paper", - "version": "0.9.19", + "version": "0.9.20", "description": "The Swiss Army Knife of Vector Graphics Scripting", "license": "MIT", "repo": "paperjs/paper.js", diff --git a/dist/paper-core.js b/dist/paper-core.js index 73e42817..c6d9791d 100644 --- a/dist/paper-core.js +++ b/dist/paper-core.js @@ -1,5 +1,5 @@ /*! - * Paper.js v0.9.19 - The Swiss Army Knife of Vector Graphics Scripting. + * Paper.js v0.9.20 - The Swiss Army Knife of Vector Graphics Scripting. * http://paperjs.org/ * * Copyright (c) 2011 - 2014, Juerg Lehni & Jonathan Puckey @@ -9,7 +9,7 @@ * * All rights reserved. * - * Date: Sat Aug 16 18:31:16 2014 +0200 + * Date: Mon Aug 25 14:21:13 2014 +0200 * *** * @@ -283,7 +283,7 @@ Base.inject({ statics: { exports: { - enumerable: true + enumerable: true }, extend: function extend() { @@ -581,7 +581,7 @@ var Callback = { if (entry) { var handlers = this._handlers = this._handlers || {}; handlers = handlers[type] = handlers[type] || []; - if (handlers.indexOf(func) == -1) { + if (handlers.indexOf(func) == -1) { handlers.push(func); if (entry.install && handlers.length == 1) entry.install.call(this, type); @@ -716,7 +716,7 @@ var PaperScope = Base.extend({ } }, - version: '0.9.19', + version: '0.9.20', getView: function() { return this.project && this.project.getView(); @@ -932,7 +932,7 @@ var Numerical = new function() { B = A + a, i = 0, m = (n + 1) >> 1, - sum = n & 1 ? w[i++] * f(B) : 0; + sum = n & 1 ? w[i++] * f(B) : 0; while (i < m) { var Ax = A * x[i]; sum += w[i++] * (f(B + Ax) + f(B - Ax)); @@ -964,7 +964,7 @@ var Numerical = new function() { if (abs(a) < EPSILON) { if (abs(b) >= EPSILON) return add(-c / b); - return abs(c) < EPSILON ? -1 : 0; + return abs(c) < EPSILON ? -1 : 0; } var p = b / (2 * a); var q = c / a; @@ -993,14 +993,14 @@ var Numerical = new function() { D = q * q - ppp; b /= 3; if (abs(D) < EPSILON) { - if (abs(q) < EPSILON) + if (abs(q) < EPSILON) return add(-b); var sqp = sqrt(p), snq = q > 0 ? 1 : -1; add(-snq * 2 * sqp - b); return add(snq * sqp - b); } - if (D < 0) { + if (D < 0) { var sqp = sqrt(p), phi = Math.acos(q / (sqp * sqp * sqp)) / 3, t = -2 * sqp, @@ -2376,9 +2376,9 @@ var Line = Base.extend({ } var v2x = x - px, v2y = y - py, - ccw = v2x * vy - v2y * vx; + ccw = v2x * vy - v2y * vx; if (ccw === 0) { - ccw = v2x * vx + v2y * vy; + ccw = v2x * vx + v2y * vy; if (ccw > 0) { v2x -= vx; v2y -= vy; @@ -2395,8 +2395,8 @@ var Line = Base.extend({ vx -= px; vy -= py; } - var m = vy / vx, - b = py - m * px; + var m = vy / vx, + b = py - m * px; return (y - (m * x) - b) / Math.sqrt(m * m + 1); } } @@ -2545,7 +2545,7 @@ var Project = PaperScopeItem.extend({ offset: new Point(0, 0), pixelRatio: pixelRatio, viewMatrix: matrix.isIdentity() ? null : matrix, - matrices: [new Matrix()], + matrices: [new Matrix()], updateMatrix: true }); for (var i = 0, layers = this.layers, l = layers.length; i < l; i++) @@ -3920,7 +3920,7 @@ var Item = Base.extend(Callback, { normalBlend = blendMode === 'normal', nativeBlend = BlendMode.nativeModes[blendMode], direct = normalBlend && opacity === 1 - || param.dontStart + || param.dontStart || param.clip || (nativeBlend || normalBlend && opacity < 1) && this._canComposite(), @@ -4118,7 +4118,7 @@ var Layer = Group.extend({ initialize: function Layer(arg) { var props = Base.isPlainObject(arg) - ? new Base(arg) + ? new Base(arg) : { children: Array.isArray(arg) ? arg : arguments }, insert = props.insert; props.insert = false; @@ -4378,7 +4378,7 @@ var Shape = Item.extend({ return matrix ? matrix._transformBounds(rect) : rect; } }, -new function() { +new function() { function getCornerCenter(that, point, expand) { var radius = that._radius; @@ -4905,8 +4905,7 @@ var HitResult = Base.extend({ center: false, bounds: false, guides: false, - selected: false, - callback: null + selected: false }, options); } } @@ -4934,7 +4933,7 @@ var Segment = Base.extend({ point = arg0; handleIn = arg1; handleOut = arg2; - } else { + } else { point = arg0 !== undefined ? [ arg0, arg1 ] : null; handleIn = arg2 !== undefined ? [ arg2, arg3 ] : null; handleOut = arg4 !== undefined ? [ arg4, arg5 ] : null; @@ -5057,7 +5056,7 @@ var Segment = Base.extend({ setSelected: function(selected, _point) { var path = this._path, - selected = !!selected, + selected = !!selected, state = this._selectionState, oldState = state, flag = !_point ? 7 @@ -5152,7 +5151,7 @@ var Segment = Base.extend({ _transformCoordinates: function(matrix, coords, change) { var point = this._point, - handleIn = !change || !this._handleIn.isZero() + handleIn = !change || !this._handleIn.isZero() ? this._handleIn : null, handleOut = !change || !this._handleOut.isZero() ? this._handleOut : null, @@ -5205,7 +5204,7 @@ var SegmentPoint = Point.extend({ var x, y, selected; if (!point) { x = y = 0; - } else if ((x = point[0]) !== undefined) { + } else if ((x = point[0]) !== undefined) { y = point[1]; } else { var pt = point; @@ -5442,7 +5441,7 @@ var Curve = Base.extend({ : offset && offset.curve === this ? offset.parameter : offset === undefined && isParameter === undefined - ? 0.5 + ? 0.5 : this.getParameterAt(offset, 0); }, @@ -5474,7 +5473,7 @@ var Curve = Base.extend({ } else { this._path.insert(this._segment2._index, segment); } - res = this; + res = this; } else { var end = this._segment2; this._segment2 = segment; @@ -5601,8 +5600,8 @@ statics: { p7x = u * p4x + t * p5x, p7y = u * p4y + t * p5y, p8x = u * p6x + t * p7x, p8y = u * p6y + t * p7y; return [ - [p1x, p1y, p3x, p3y, p6x, p6y, p8x, p8y], - [p8x, p8y, p7x, p7y, p5x, p5y, p2x, p2y] + [p1x, p1y, p3x, p3y, p6x, p6y, p8x, p8y], + [p8x, p8y, p7x, p7y, p5x, p5y, p2x, p2y] ]; }, @@ -5647,9 +5646,9 @@ statics: { getPart: function(v, from, to) { if (from > 0) - v = Curve.subdivide(v, from)[1]; + v = Curve.subdivide(v, from)[1]; if (to < 1) - v = Curve.subdivide(v, (to - from) / (1 - from))[0]; + v = Curve.subdivide(v, (to - from) / (1 - from))[0]; return v; }, @@ -5686,8 +5685,8 @@ statics: { }, getBounds: function(v) { - var min = v.slice(0, 2), - max = min.slice(), + var min = v.slice(0, 2), + max = min.slice(), roots = [0, 0]; for (var i = 0; i < 2; i++) Curve._addBounds(v[i], v[i + 2], v[i + 4], v[i + 6], @@ -5815,7 +5814,7 @@ statics: { } }), -new function() { +new function() { function getLengthIntegrand(v) { var p1x = v[0], p1y = v[1], @@ -5854,8 +5853,8 @@ new function() { if (a === 0 && b === 1 && isZero(v[0] - v[2]) && isZero(v[1] - v[3]) && isZero(v[6] - v[4]) && isZero(v[7] - v[5])) { - var dx = v[6] - v[0], - dy = v[7] - v[1]; + var dx = v[6] - v[0], + dy = v[7] - v[1]; return Math.sqrt(dx * dx + dy * dy); } var ds = getLengthIntegrand(v); @@ -5885,11 +5884,11 @@ new function() { return length - offset; } return Numerical.findRoot(f, ds, - forward ? a + guess : b - guess, + forward ? a + guess : b - guess, a, b, 16, 0.00001); } }; -}, new function() { +}, new function() { function addLocation(locations, include, curve1, t1, point1, curve2, t2, point2) { var loc = new CurveLocation(curve1, t1, point1, curve2, t2, point2); @@ -5967,7 +5966,7 @@ new function() { curve1, t1, Curve.evaluate(v1, t1, 0), curve2, t2, Curve.evaluate(v2, t2, 0)); } - } else { + } else { addCurveIntersections(v2, v1, curve2, curve1, locations, include, uMin, uMax, tMinNew, tMaxNew, tDiff, !reverse, ++recursion); } @@ -6019,7 +6018,7 @@ new function() { } else if (qy <= dMax) { px = hullBottom[i][0]; qx = hullBottom[i + 1][0]; - tProxy = px + (dMax - py) * (qx - px) / (qy - py); + tProxy = px + (dMax - py) * (qx - px) / (qy - py); } else { continue; } @@ -6499,7 +6498,7 @@ var Path = PathItem.extend({ if (segments && segments.length > 0) { this.setSegments(segments); } else { - this._curves = undefined; + this._curves = undefined; this._selectedSegmentState = 0; if (!segments && typeof arg === 'string') { this.setPathData(arg); @@ -6782,7 +6781,7 @@ var Path = PathItem.extend({ to = Base.pick(to, this._segments.length); var segments = this._segments, curves = this._curves, - count = segments.length, + count = segments.length, removed = segments.splice(from, to - from), amount = removed.length; if (!amount) @@ -7154,7 +7153,7 @@ var Path = PathItem.extend({ if (parameter === 0 || parameter === 1 && numSegments > 1) { if (!checkSegmentStroke(loc.getSegment())) loc = null; - } else if (!isCloseEnough(loc.getPoint(), strokePadding)) { + } else if (!isCloseEnough(loc.getPoint(), strokePadding)) { loc = null; } } @@ -7219,7 +7218,7 @@ var Path = PathItem.extend({ var curves = this.getCurves(), length = 0; if (isParameter) { - var index = ~~offset; + var index = ~~offset; return curves[index].getLocationAt(offset - index, true); } for (var i = 0, l = curves.length; i < l; i++) { @@ -7268,7 +7267,7 @@ var Path = PathItem.extend({ getNearestPoint: function() { return this.getNearestLocation.apply(this, arguments).getPoint(); } -}, new function() { +}, new function() { function drawHandles(ctx, segments, matrix, size) { var half = size / 2; @@ -7431,12 +7430,12 @@ var Path = PathItem.extend({ drawHandles(ctx, this._segments, matrix, paper.settings.handleSize); } }; -}, new function() { +}, new function() { function getFirstControlPoints(rhs) { var n = rhs.length, - x = [], - tmp = [], + x = [], + tmp = [], b = 2; x[0] = rhs[0] / b; for (var i = 1; i < n; i++) { @@ -7524,7 +7523,7 @@ var Path = PathItem.extend({ } } }; -}, new function() { +}, new function() { function getCurrentSegment(that) { var segments = that._segments; if (segments.length === 0) @@ -7668,7 +7667,7 @@ var Path = PathItem.extend({ } } var ext = Math.abs(extent), - count = ext >= 360 ? 4 : Math.ceil(ext / 90), + count = ext >= 360 ? 4 : Math.ceil(ext / 90), inc = extent / count, half = inc * Math.PI / 360, z = 4 / 3 * Math.sin(half) / (1 + Math.cos(half)), @@ -7748,7 +7747,7 @@ var Path = PathItem.extend({ this.join(); } }; -}, { +}, { _getBounds: function(getter, matrix) { return Path[getter](this._segments, this._closed, this.getStyle(), @@ -7773,18 +7772,18 @@ statics: { return new Rectangle(); var coords = new Array(6), prevCoords = first._transformCoordinates(matrix, new Array(6), false), - min = prevCoords.slice(0, 2), - max = min.slice(), + min = prevCoords.slice(0, 2), + max = min.slice(), roots = new Array(2); function processSegment(segment) { segment._transformCoordinates(matrix, coords, false); for (var i = 0; i < 2; i++) { Curve._addBounds( - prevCoords[i], - prevCoords[i + 4], - coords[i + 2], - coords[i], + prevCoords[i], + prevCoords[i + 4], + coords[i + 2], + coords[i], i, strokePadding ? strokePadding[i] : 0, min, max, roots); } var tmp = prevCoords; @@ -8234,7 +8233,7 @@ var CompoundPath = PathItem.extend({ : matrix.chain(mx)); } } -}, new function() { +}, new function() { function getCurrentPath(that, check) { var children = that._children; if (check && children.length === 0) @@ -8491,7 +8490,7 @@ PathItem.inject(new function() { var path = new Path(Item.NO_INSERT), inter = seg._intersection, startInterSeg = inter && inter._segment, - added = false, + added = false, dir = 1; do { var handleIn = dir > 0 ? seg._handleIn : seg._handleOut, @@ -8604,12 +8603,12 @@ Path.inject({ curve = { values: v, winding: y0 === y1 - ? 0 + ? 0 : y0 > y1 - ? -1 - : 1, + ? -1 + : 1, previous: prevCurve, - next: null + next: null }; if (prevCurve) prevCurve.next = curve; @@ -8707,7 +8706,7 @@ Path.inject({ CompoundPath.inject({ _getMonoCurves: function() { - var children = this._children, + var children = this._children, monoCurves = []; for (var i = 0, l = children.length; i < l; i++) monoCurves.push.apply(monoCurves, children[i]._getMonoCurves()); @@ -8720,7 +8719,7 @@ CompoundPath.inject({ }); this.addChildren(children); var clockwise = children[0].isClockwise(); - for (var i = 1, l = children.length; i < l; i++) { + for (var i = 1, l = children.length; i < l; i++) { var point = children[i].getInteriorPoint(), counters = 0; for (var j = i - 1; j >= 0; j--) { @@ -8735,9 +8734,9 @@ CompoundPath.inject({ var PathFlattener = Base.extend({ initialize: function(path, matrix) { - this.curves = []; - this.parts = []; - this.length = 0; + this.curves = []; + this.parts = []; + this.length = 0; this.index = 0; var segments = path._segments, @@ -8797,7 +8796,7 @@ var PathFlattener = Base.extend({ prevLen = prev ? prev.offset : 0; return { value: prevVal + (part.value - prevVal) - * (offset - prevLen) / (part.offset - prevLen), + * (offset - prevLen) / (part.offset - prevLen), index: part.index }; } @@ -8924,8 +8923,8 @@ var PathFitter = Base.extend({ var detC0C1 = C[0][0] * C[1][1] - C[1][0] * C[0][1], alpha1, alpha2; if (Math.abs(detC0C1) > epsilon) { - var detC0X = C[0][0] * X[1] - C[1][0] * X[0], - detXC1 = X[0] * C[1][1] - X[1] * C[0][1]; + var detC0X = C[0][0] * X[1] - C[1][0] * X[0], + detXC1 = X[0] * C[1][1] - X[1] * C[0][1]; alpha1 = detXC1 / detC0C1; alpha2 = detC0X / detC0C1; } else { @@ -9003,7 +9002,7 @@ var PathFitter = Base.extend({ for (var i = first + 1; i < last; i++) { var P = this.evaluate(3, curve, u[i - first]); var v = P.subtract(this.points[i]); - var dist = v.x * v.x + v.y * v.y; + var dist = v.x * v.x + v.y * v.y; if (dist >= maxDist) { maxDist = dist; index = i; @@ -9177,12 +9176,12 @@ var Color = Base.extend(new function() { } var hsbIndices = [ - [0, 3, 1], - [2, 0, 1], - [1, 0, 3], - [1, 2, 0], - [3, 1, 0], - [0, 1, 2] + [0, 3, 1], + [2, 0, 1], + [1, 0, 3], + [1, 2, 0], + [3, 1, 0], + [0, 1, 2] ]; var converters = { @@ -9191,22 +9190,22 @@ var Color = Base.extend(new function() { min = Math.min(r, g, b), delta = max - min, h = delta === 0 ? 0 - : ( max == r ? (g - b) / delta + (g < b ? 6 : 0) + : ( max == r ? (g - b) / delta + (g < b ? 6 : 0) : max == g ? (b - r) / delta + 2 - : (r - g) / delta + 4) * 60; + : (r - g) / delta + 4) * 60; return [h, max === 0 ? 0 : delta / max, max]; }, 'hsb-rgb': function(h, s, b) { h = (((h / 60) % 6) + 6) % 6; - var i = Math.floor(h), + var i = Math.floor(h), f = h - i, i = hsbIndices[i], v = [ - b, - b * (1 - s), - b * (1 - s * f), - b * (1 - s * (1 - f)) + b, + b * (1 - s), + b * (1 - s * f), + b * (1 - s * (1 - f)) ]; return [v[i[0]], v[i[1]], v[i[2]]]; }, @@ -9217,9 +9216,9 @@ var Color = Base.extend(new function() { delta = max - min, achromatic = delta === 0, h = achromatic ? 0 - : ( max == r ? (g - b) / delta + (g < b ? 6 : 0) + : ( max == r ? (g - b) / delta + (g < b ? 6 : 0) : max == g ? (b - r) / delta + 2 - : (r - g) / delta + 4) * 60, + : (r - g) / delta + 4) * 60, l = (max + min) / 2, s = achromatic ? 0 : l < 0.5 ? delta / (max + min) @@ -9351,7 +9350,7 @@ var Color = Base.extend(new function() { alpha = args[2]; } else { if (this.__read) - read = 1; + read = 1; args = slice.call(args, 1); argType = typeof arg; } @@ -9747,7 +9746,7 @@ var Gradient = Base.extend({ equals: function(gradient) { if (gradient === this) return true; - if (gradient && this._class === gradient._class + if (gradient && this._class === gradient._class && this._stops.length === gradient._stops.length) { for (var i = 0, l = this._stops.length; i < l; i++) { if (!this._stops[i].equals(gradient._stops[i])) @@ -9843,7 +9842,7 @@ var Style = Base.extend(new function() { fontFamily: 'sans-serif', fontWeight: 'normal', fontSize: 12, - font: 'sans-serif', + font: 'sans-serif', leading: null, justification: 'left' }; @@ -9857,7 +9856,7 @@ var Style = Base.extend(new function() { fontFamily: 9, fontWeight: 9, fontSize: 9, - font: 9, + font: 9, leading: 9, justification: 9 }; @@ -9866,7 +9865,7 @@ var Style = Base.extend(new function() { fields = { _defaults: defaults, _textDefaults: new Base(defaults, { - fillColor: new Color() + fillColor: new Color() }), beans: true }; @@ -10163,7 +10162,7 @@ var DomElement = new function() { rect = { left: 0, top: 0, width: 0, height: 0 }; } var x = rect.left - (html.clientLeft || body.clientLeft || 0), - y = rect.top - (html.clientTop || body.clientTop || 0); + y = rect.top - (html.clientTop || body.clientTop || 0); if (!viewport) { var view = doc.defaultView; x += view.pageXOffset || html.scrollLeft || body.scrollLeft; @@ -10522,7 +10521,7 @@ var View = Base.extend(Callback, { return; this._viewSize.set(size.width, size.height); this._setViewSize(size); - this._bounds = null; + this._bounds = null; this.fire('resize', { size: size, delta: delta @@ -10603,6 +10602,8 @@ var View = Base.extend(Callback, { _id: 0, create: function(project, element) { + if (typeof element === 'string') + element = document.getElementById(element); return new CanvasView(project, element); } } @@ -10810,7 +10811,7 @@ var CanvasView = View.extend({ project._needsUpdate = false; return true; } -}, new function() { +}, new function() { var downPoint, lastPoint, @@ -10984,14 +10985,14 @@ var Key = new function() { 40: 'down', 46: 'delete', 91: 'command', - 93: 'command', - 224: 'command' + 93: 'command', + 224: 'command' }, specialChars = { - 9: true, - 13: true, - 32: true + 9: true, + 13: true, + 32: true }, modifiers = new Base({ @@ -11003,9 +11004,9 @@ var Key = new function() { space: false }), - charCodeMap = {}, - keyMap = {}, - downCode; + charCodeMap = {}, + keyMap = {}, + downCode; function handleKey(down, keyCode, charCode, event) { var character = charCode ? String.fromCharCode(charCode) : '', @@ -11146,7 +11147,7 @@ var ToolEvent = Event.extend({ getDelta: function() { return !this._delta && this.tool._lastPoint - ? this.tool._point.subtract(this.tool._lastPoint) + ? this.tool._point.subtract(this.tool._lastPoint) : this._delta; }, @@ -11413,9 +11414,9 @@ var BlendMode = new function() { var min = Math.min, max = Math.max, abs = Math.abs, - sr, sg, sb, sa, - br, bg, bb, ba, - dr, dg, db; + sr, sg, sb, sa, + br, bg, bb, ba, + dr, dg, db; function getLum(r, g, b) { return 0.2989 * r + 0.587 * g + 0.114 * b; @@ -11450,9 +11451,9 @@ var BlendMode = new function() { function setSat(r, g, b, s) { var col = [r, g, b], - mx = max(r, g, b), - mn = min(r, g, b), - md; + mx = max(r, g, b), + mn = min(r, g, b), + md; mn = mn === r ? 0 : mn === g ? 1 : 2; mx = mx === r ? 0 : mx === g ? 1 : 2; md = min(mn, mx) === 0 ? max(mn, mx) === 1 ? 2 : 1 : 0; @@ -11632,8 +11633,8 @@ var BlendMode = new function() { return; var dstData = dstContext.getImageData(offset.x, offset.y, srcCanvas.width, srcCanvas.height), - dst = dstData.data, - src = srcContext.getImageData(0, 0, + dst = dstData.data, + src = srcContext.getImageData(0, 0, srcCanvas.width, srcCanvas.height).data; for (var i = 0, l = dst.length; i < l; i += 4) { sr = src[i]; @@ -11667,7 +11668,7 @@ var SVGStyles = Base.each({ true: 'none', false: 'non-scaling-stroke' }, function(item, value) { - return !value + return !value && (item instanceof PathItem || item instanceof Shape || item instanceof TextItem); @@ -11836,7 +11837,7 @@ new function() { radius = item._radius, attrs = getTransform(item._matrix, true, type !== 'rectangle'); if (type === 'rectangle') { - type = 'rect'; + type = 'rect'; var size = item._size, width = size.width, height = size.height; @@ -12565,7 +12566,7 @@ paper = new (PaperScope.inject(Base.exports, { if (typeof define === 'function' && define.amd) { define('paper', paper); -} else if (typeof module === 'object' && module +} else if (typeof module === 'object' && module && typeof module.exports === 'object') { module.exports = paper; } diff --git a/dist/paper-core.min.js b/dist/paper-core.min.js index 586b39c8..aa1b3723 100644 --- a/dist/paper-core.min.js +++ b/dist/paper-core.min.js @@ -1,5 +1,5 @@ /*! - * Paper.js v0.9.19 - The Swiss Army Knife of Vector Graphics Scripting. + * Paper.js v0.9.20 - The Swiss Army Knife of Vector Graphics Scripting. * http://paperjs.org/ * * Copyright (c) 2011 - 2014, Juerg Lehni & Jonathan Puckey @@ -9,7 +9,7 @@ * * All rights reserved. * - * Date: Sat Aug 16 18:31:16 2014 +0200 + * Date: Mon Aug 25 14:21:13 2014 +0200 * *** * @@ -29,9 +29,9 @@ * created by Marijn Haverbeke and released under an MIT license. * */ -var paper=new function(t){var e=new function(){function i(t,i,n,r,a){function o(s,o){o=o||(o=u(i,s))&&(o.get?o:o.value),"string"==typeof o&&"#"===o[0]&&(o=t[o.substring(1)]||o);var l,d="function"==typeof o,_=o,f=a||d?o&&o.get?s in t:t[s]:null;a&&f||(d&&f&&(o.base=f),d&&r!==!1&&(l=s.match(/^([gs]et|is)(([A-Z])(.*))$/))&&(h[l[3].toLowerCase()+l[4]]=l[2]),_&&!d&&_.get&&"function"==typeof _.get&&e.isPlainObject(_)||(_={value:_,writable:!0}),(u(t,s)||{configurable:!0}).configurable&&(_.configurable=!0,_.enumerable=n),c(t,s,_))}var h={};if(i){for(var l in i)i.hasOwnProperty(l)&&!s.test(l)&&o(l);for(var l in h){var d=h[l],_=t["set"+d],f=t["get"+d]||_&&t["is"+d];!f||r!==!0&&0!==f.length||o(l,{get:f,set:_})}}return t}function n(t,e,i){return t&&("length"in t&&!t.getLength&&"number"==typeof t.length?a:o).call(t,e,i=i||t),i}function r(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i]);return t}var s=/^(statics|enumerable|beans|preserve)$/,a=[].forEach||function(t,e){for(var i=0,n=this.length;n>i;i++)t.call(e,this[i],i,this)},o=function(t,e){for(var i in this)this.hasOwnProperty(i)&&t.call(e,this[i],i,this)},h=Object.create||function(t){return{__proto__:t}},u=Object.getOwnPropertyDescriptor||function(t,e){var i=t.__lookupGetter__&&t.__lookupGetter__(e);return i?{get:i,set:t.__lookupSetter__(e),enumerable:!0,configurable:!0}:t.hasOwnProperty(e)?{value:t[e],enumerable:!0,configurable:!0,writable:!0}:null},l=Object.defineProperty||function(t,e,i){return(i.get||i.set)&&t.__defineGetter__?(i.get&&t.__defineGetter__(e,i.get),i.set&&t.__defineSetter__(e,i.set)):t[e]=i.value,t},c=function(t,e,i){return delete t[e],l(t,e,i)};return i(function(){for(var t=0,e=arguments.length;e>t;t++)r(this,arguments[t])},{inject:function(t){if(t){var e=t.statics===!0?t:t.statics,n=t.beans,r=t.preserve;e!==t&&i(this.prototype,t,t.enumerable,n,r),i(this,e,!0,n,r)}for(var s=1,a=arguments.length;a>s;s++)this.inject(arguments[s]);return this},extend:function(){for(var t,e=this,n=0,r=arguments.length;r>n&&!(t=arguments[n].initialize);n++);return t=t||function(){e.apply(this,arguments)},t.prototype=h(this.prototype),t.base=e,c(t.prototype,"constructor",{value:t,writable:!0,configurable:!0}),i(t,this,!0),arguments.length?this.inject.apply(t,arguments):t}},!0).inject({inject:function(){for(var t=0,e=arguments.length;e>t;t++){var n=arguments[t];n&&i(this,n,n.enumerable,n.beans,n.preserve)}return this},extend:function(){var t=h(this);return t.inject.apply(t,arguments)},each:function(t,e){return n(this,t,e)},set:function(t){return r(this,t)},clone:function(){return new this.constructor(this)},statics:{each:n,create:h,define:c,describe:u,set:r,clone:function(t){return r(new t.constructor,t)},isPlainObject:function(t){var i=null!=t&&t.constructor;return i&&(i===Object||i===e||"Object"===i.name)},pick:function(){for(var e=0,i=arguments.length;i>e;e++)if(arguments[e]!==t)return arguments[e]}}})};"undefined"!=typeof module&&(module.exports=e),Array.isArray||(Array.isArray=function(t){return"[object Array]"===Object.prototype.toString.call(t)}),document.head||(document.head=document.getElementsByTagName("head")[0]),e.inject({toString:function(){return null!=this._id?(this._class||"Object")+(this._name?" 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this._a=t,this._c=e,this._b=i,this._d=n,this._tx=r,this._ty=s,a||this._changed(),this},_serialize:function(t){return e.serialize(this.getValues(),t)},_changed:function(){var t=this._owner;t&&(t._applyMatrix?t.transform(null,!0):t._changed(9))},clone:function(){return new g(this._a,this._c,this._b,this._d,this._tx,this._ty)},equals:function(t){return t===this||t&&this._a===t._a&&this._b===t._b&&this._c===t._c&&this._d===t._d&&this._tx===t._tx&&this._ty===t._ty||!1},toString:function(){var t=a.instance;return"[["+[t.number(this._a),t.number(this._b),t.number(this._tx)].join(", ")+"], ["+[t.number(this._c),t.number(this._d),t.number(this._ty)].join(", ")+"]]"},reset:function(t){return this._a=this._d=1,this._c=this._b=this._tx=this._ty=0,t||this._changed(),this},apply:function(){var t=this._owner;return t?(t.transform(null,!0),this.isIdentity()):!1},translate:function(){var t=h.read(arguments),e=t.x,i=t.y;return this._tx+=e*this._a+i*this._b,this._ty+=e*this._c+i*this._d,this._changed(),this},scale:function(){var t=h.read(arguments),e=h.read(arguments,0,{readNull:!0});return e&&this.translate(e),this._a*=t.x,this._c*=t.x,this._b*=t.y,this._d*=t.y,e&&this.translate(e.negate()),this._changed(),this},rotate:function(t){t*=Math.PI/180;var e=h.read(arguments,1),i=e.x,n=e.y,r=Math.cos(t),s=Math.sin(t),a=i-i*r+n*s,o=n-i*s-n*r,u=this._a,l=this._b,c=this._c,d=this._d;return this._a=r*u+s*l,this._b=-s*u+r*l,this._c=r*c+s*d,this._d=-s*c+r*d,this._tx+=a*u+o*l,this._ty+=a*c+o*d,this._changed(),this},shear:function(){var t=h.read(arguments),e=h.read(arguments,0,{readNull:!0});e&&this.translate(e);var i=this._a,n=this._c;return this._a+=t.y*this._b,this._c+=t.y*this._d,this._b+=t.x*i,this._d+=t.x*n,e&&this.translate(e.negate()),this._changed(),this},skew:function(){var t=h.read(arguments),e=h.read(arguments,0,{readNull:!0}),i=Math.PI/180,n=new h(Math.tan(t.x*i),Math.tan(t.y*i));return this.shear(n,e)},concatenate:function(t){var e=this._a,i=this._b,n=this._c,r=this._d,s=t._a,a=t._b,o=t._c,h=t._d,u=t._tx,l=t._ty;return this._a=s*e+o*i,this._b=a*e+h*i,this._c=s*n+o*r,this._d=a*n+h*r,this._tx+=u*e+l*i,this._ty+=u*n+l*r,this._changed(),this},preConcatenate:function(t){var e=this._a,i=this._b,n=this._c,r=this._d,s=this._tx,a=this._ty,o=t._a,h=t._b,u=t._c,l=t._d,c=t._tx,d=t._ty;return this._a=o*e+h*n,this._b=o*i+h*r,this._c=u*e+l*n,this._d=u*i+l*r,this._tx=o*s+h*a+c,this._ty=u*s+l*a+d,this._changed(),this},chain:function(t){var e=this._a,i=this._b,n=this._c,r=this._d,s=this._tx,a=this._ty,o=t._a,h=t._b,u=t._c,l=t._d,c=t._tx,d=t._ty;return new g(o*e+u*i,o*n+u*r,h*e+l*i,h*n+l*r,s+c*e+d*i,a+c*n+d*r)},isIdentity:function(){return 1===this._a&&0===this._c&&0===this._b&&1===this._d&&0===this._tx&&0===this._ty},orNullIfIdentity:function(){return this.isIdentity()?null:this},isInvertible:function(){return!!this._getDeterminant()},isSingular:function(){return!this._getDeterminant()},transform:function(t,e,i){return arguments.length<3?this._transformPoint(h.read(arguments)):this._transformCoordinates(t,e,i)},_transformPoint:function(t,e,i){var n=t.x,r=t.y;return e||(e=new h),e.set(n*this._a+r*this._b+this._tx,n*this._c+r*this._d+this._ty,i)},_transformCoordinates:function(t,e,i){for(var n=0,r=0,s=2*i;s>n;){var a=t[n++],o=t[n++];e[r++]=a*this._a+o*this._b+this._tx,e[r++]=a*this._c+o*this._d+this._ty }return e},_transformCorners:function(t){var e=t.x,i=t.y,n=e+t.width,r=i+t.height,s=[e,i,n,i,n,r,e,r];return this._transformCoordinates(s,s,4)},_transformBounds:function(t,e,i){for(var n=this._transformCorners(t),r=n.slice(0,2),s=n.slice(),a=2;8>a;a++){var o=n[a],h=1&a;os[h]&&(s[h]=o)}return e||(e=new _),e.set(r[0],r[1],s[0]-r[0],s[1]-r[1],i)},inverseTransform:function(){return this._inverseTransform(h.read(arguments))},_getDeterminant:function(){var t=this._a*this._d-this._b*this._c;return isFinite(t)&&!o.isZero(t)&&isFinite(this._tx)&&isFinite(this._ty)?t:null},_inverseTransform:function(t,e,i){var n=this._getDeterminant();if(!n)return null;var r=t.x-this._tx,s=t.y-this._ty;return e||(e=new h),e.set((r*this._d-s*this._b)/n,(s*this._a-r*this._c)/n,i)},decompose:function(){var t=this._a,e=this._b,i=this._c,n=this._d;if(o.isZero(t*n-e*i))return null;var r=Math.sqrt(t*t+e*e);t/=r,e/=r;var s=t*i+e*n;i-=t*s,n-=e*s;var a=Math.sqrt(i*i+n*n);return i/=a,n/=a,s/=a,e*i>t*n&&(t=-t,e=-e,s=-s,r=-r),{scaling:new h(r,a),rotation:180*-Math.atan2(e,t)/Math.PI,shearing:s}},getValues:function(){return[this._a,this._c,this._b,this._d,this._tx,this._ty]},getTranslation:function(){return new h(this._tx,this._ty)},getScaling:function(){return(this.decompose()||{}).scaling},getRotation:function(){return(this.decompose()||{}).rotation},inverted:function(){var t=this._getDeterminant();return t&&new g(this._d/t,-this._c/t,-this._b/t,this._a/t,(this._b*this._ty-this._d*this._tx)/t,(this._c*this._tx-this._a*this._ty)/t)},shiftless:function(){return new g(this._a,this._c,this._b,this._d,0,0)},applyToContext:function(t){t.transform(this._a,this._c,this._b,this._d,this._tx,this._ty)}},e.each(["a","c","b","d","tx","ty"],function(t){var i=e.capitalize(t),n="_"+t;this["get"+i]=function(){return this[n]},this["set"+i]=function(t){this[n]=t,this._changed()}},{})),v=e.extend({_class:"Line",initialize:function(t,e,i,n,r){var s=!1;arguments.length>=4?(this._px=t,this._py=e,this._vx=i,this._vy=n,s=r):(this._px=t.x,this._py=t.y,this._vx=e.x,this._vy=e.y,s=i),s||(this._vx-=this._px,this._vy-=this._py)},getPoint:function(){return new h(this._px,this._py)},getVector:function(){return new h(this._vx,this._vy)},getLength:function(){return this.getVector().getLength()},intersect:function(t,e){return v.intersect(this._px,this._py,this._vx,this._vy,t._px,t._py,t._vx,t._vy,!0,e)},getSide:function(t){return v.getSide(this._px,this._py,this._vx,this._vy,t.x,t.y,!0)},getDistance:function(t){return Math.abs(v.getSignedDistance(this._px,this._py,this._vx,this._vy,t.x,t.y,!0))},statics:{intersect:function(t,e,i,n,r,s,a,u,l,c){l||(i-=t,n-=e,a-=r,u-=s);var d=u*i-a*n;if(!o.isZero(d)){var _=t-r,f=e-s,g=(a*f-u*_)/d,v=(i*f-n*_)/d;if((c||g>=0&&1>=g)&&(c||v>=0&&1>=v))return new h(t+g*i,e+g*n)}},getSide:function(t,e,i,n,r,s,a){a||(i-=t,n-=e);var o=r-t,h=s-e,u=o*n-h*i;return 0===u&&(u=o*i+h*n,u>0&&(o-=i,h-=n,u=o*i+h*n,0>u&&(u=0))),0>u?-1:u>0?1:0},getSignedDistance:function(t,e,i,n,r,s,a){a||(i-=t,n-=e);var o=n/i,h=e-o*t;return(s-o*r-h)/Math.sqrt(o*o+1)}}}),p=s.extend({_class:"Project",_list:"projects",_reference:"project",initialize:function(t){s.call(this,!0),this.layers=[],this.symbols=[],this._currentStyle=new F(null,null,this),this.activeLayer=new x,this._view=Z.create(this,t||$.getCanvas(1,1)),this._selectedItems={},this._selectedItemCount=0,this._updateVersion=0},_serialize:function(t,i){return e.serialize(this.layers,t,!0,i)},clear:function(){for(var t=this.layers.length-1;t>=0;t--)this.layers[t].remove();this.symbols=[]},isEmpty:function(){return this.layers.length<=1&&(!this.activeLayer||this.activeLayer.isEmpty())},remove:function se(){return se.base.call(this)?(this._view&&this._view.remove(),!0):!1},getView:function(){return this._view},getCurrentStyle:function(){return this._currentStyle},setCurrentStyle:function(t){this._currentStyle.initialize(t)},getIndex:function(){return this._index},addChild:function(t){return t instanceof x?(e.splice(this.layers,[t]),this.activeLayer||(this.activeLayer=t)):t instanceof y?(this.activeLayer||this.addChild(new x(y.NO_INSERT))).addChild(t):t=null,t},getSelectedItems:function(){var t=[];for(var e in this._selectedItems){var i=this._selectedItems[e];i.isInserted()&&t.push(i)}return t},getOptions:function(){return this._scope.settings},_updateSelection:function(t){var e=t._id,i=this._selectedItems;t._selected?i[e]!==t&&(this._selectedItemCount++,i[e]=t):i[e]===t&&(this._selectedItemCount--,delete i[e])},selectAll:function(){for(var t=this.layers,e=0,i=t.length;i>e;e++)t[e].setFullySelected(!0)},deselectAll:function(){var t=this._selectedItems;for(var e in t)t[e].setFullySelected(!1)},hitTest:function(){for(var t=h.read(arguments),i=P.getOptions(e.read(arguments)),n=this.layers.length-1;n>=0;n--){var r=this.layers[n]._hitTest(t,i);if(r)return r}return null},getItems:function(t){return y._getItems(this.layers,t,!0)},getItem:function(t){return y._getItems(this.layers,t,!1)},importJSON:function(t){this.activate();var i=this.activeLayer;return e.importJSON(t,i&&i.isEmpty()&&i)},draw:function(t,i,n){this._updateVersion++,t.save(),i.applyToContext(t);for(var r=new e({offset:new h(0,0),pixelRatio:n,viewMatrix:i.isIdentity()?null:i,matrices:[new g],updateMatrix:!0}),s=0,a=this.layers,o=a.length;o>s;s++)a[s].draw(t,r);if(t.restore(),this._selectedItemCount>0){t.save(),t.strokeWidth=1;var u=this._selectedItems,l=this._scope.settings.handleSize,c=this._updateVersion;for(var d in u)u[d]._drawSelection(t,i,l,u,c);t.restore()}}}),m=e.extend({_class:"Symbol",initialize:function ae(t,e){this._id=ae._id=(ae._id||0)+1,this.project=paper.project,this.project.symbols.push(this),t&&this.setDefinition(t,e)},_serialize:function(t,i){return i.add(this,function(){return e.serialize([this._class,this._definition],t,!1,i)})},_changed:function(t){8&t&&y._clearBoundsCache(this),1&t&&(this.project._needsUpdate=!0)},getDefinition:function(){return this._definition},setDefinition:function(t,e){t._parentSymbol&&(t=t.clone()),this._definition&&(this._definition._parentSymbol=null),this._definition=t,t.remove(),t.setSelected(!1),e||t.setPosition(new h),t._parentSymbol=this,this._changed(9)},place:function(t){return new S(this,t)},clone:function(){return new m(this._definition.clone(!1))}}),y=e.extend(n,{statics:{extend:function oe(t){return t._serializeFields&&(t._serializeFields=new e(this.prototype._serializeFields,t._serializeFields)),oe.base.apply(this,arguments)},NO_INSERT:{insert:!1}},_class:"Item",_applyMatrix:!0,_canApplyMatrix:!0,_boundsSelected:!1,_selectChildren:!1,_serializeFields:{name:null,applyMatrix:null,matrix:new g,pivot:null,locked:!1,visible:!0,blendMode:"normal",opacity:1,guide:!1,selected:!1,clipMask:!1,data:{}},initialize:function(){},_initialize:function(t,i){var n=t&&e.isPlainObject(t),r=n&&t.internal===!0,s=this._matrix=new g,a=paper.project;return r||(this._id=y._id=(y._id||0)+1),this._applyMatrix=this._canApplyMatrix&&paper.settings.applyMatrix,i&&s.translate(i),s._owner=this,this._style=new F(a._currentStyle,this,a),this._project||(r||n&&t.insert===!1?this._setProject(a):n&&t.parent?this.setParent(t.parent):(a.activeLayer||new x).addChild(this)),n&&t!==y.NO_INSERT&&this._set(t,{insert:!0,parent:!0},!0),n},_events:new function(){var t={mousedown:{mousedown:1,mousedrag:1,click:1,doubleclick:1},mouseup:{mouseup:1,mousedrag:1,click:1,doubleclick:1},mousemove:{mousedrag:1,mousemove:1,mouseenter:1,mouseleave:1}},i={install:function(e){var i=this.getView()._eventCounters;if(i)for(var n in t)i[n]=(i[n]||0)+(t[n][e]||0)},uninstall:function(e){var i=this.getView()._eventCounters;if(i)for(var n in t)i[n]-=t[n][e]||0}};return e.each(["onMouseDown","onMouseUp","onMouseDrag","onClick","onDoubleClick","onMouseMove","onMouseEnter","onMouseLeave"],function(t){this[t]=i},{onFrame:{install:function(){this._animateItem(!0)},uninstall:function(){this._animateItem(!1)}},onLoad:{}})},_animateItem:function(t){this.getView()._animateItem(this,t)},_serialize:function(t,i){function n(n){for(var a in n){var o=s[a];e.equals(o,"leading"===a?1.2*n.fontSize:n[a])||(r[a]=e.serialize(o,t,"data"!==a,i))}}var r={},s=this;return n(this._serializeFields),this instanceof w||n(this._style._defaults),[this._class,r]},_changed:function(e){var i=this._parentSymbol,n=this._parent||i,r=this._project;if(8&e&&(this._bounds=this._position=this._decomposed=this._globalMatrix=this._currentPath=t),n&&40&e&&y._clearBoundsCache(n),2&e&&y._clearBoundsCache(this),r&&(1&e&&(r._needsUpdate=!0),r._changes)){var s=r._changesById[this._id];s?s.flags|=e:(s={item:this,flags:e},r._changesById[this._id]=s,r._changes.push(s))}i&&i._changed(e)},set:function(t){return t&&this._set(t),this},getId:function(){return this._id},getClassName:function(){return this._class},getName:function(){return this._name},setName:function(e,i){if(this._name&&this._removeNamed(),e===+e+"")throw Error("Names consisting only of numbers are not supported.");var n=this._parent;if(e&&n){for(var r=n._children,s=n._namedChildren,a=e,o=1;i&&r[e];)e=a+" "+o++;(s[e]=s[e]||[]).push(this),r[e]=this}this._name=e||t,this._changed(128)},getStyle:function(){return this._style},setStyle:function(t){this.getStyle().set(t)}},e.each(["locked","visible","blendMode","opacity","guide"],function(t){var i=e.capitalize(t),t="_"+t;this["get"+i]=function(){return this[t]},this["set"+i]=function(e){e!=this[t]&&(this[t]=e,this._changed("_locked"===t?128:129))}},{}),{beans:!0,_locked:!1,_visible:!0,_blendMode:"normal",_opacity:1,_guide:!1,isSelected:function(){if(this._selectChildren)for(var t=this._children,e=0,i=t.length;i>e;e++)if(t[e].isSelected())return!0;return this._selected},setSelected:function(t,e){if(!e&&this._selectChildren)for(var i=this._children,n=0,r=i.length;r>n;n++)i[n].setSelected(t);(t=!!t)^this._selected&&(this._selected=t,this._project._updateSelection(this),this._changed(129))},_selected:!1,isFullySelected:function(){var t=this._children;if(t&&this._selected){for(var e=0,i=t.length;i>e;e++)if(!t[e].isFullySelected())return!1;return!0}return this._selected},setFullySelected:function(t){var e=this._children;if(e)for(var i=0,n=e.length;n>i;i++)e[i].setFullySelected(t);this.setSelected(t,!0)},isClipMask:function(){return this._clipMask},setClipMask:function(t){this._clipMask!=(t=!!t)&&(this._clipMask=t,t&&(this.setFillColor(null),this.setStrokeColor(null)),this._changed(129),this._parent&&this._parent._changed(1024))},_clipMask:!1,getData:function(){return this._data||(this._data={}),this._data},setData:function(t){this._data=t},getPosition:function(t){var e=this._position,i=t?h:u;if(!e){var n=this._pivot;e=this._position=n?this._matrix._transformPoint(n):this.getBounds().getCenter(!0)}return new i(e.x,e.y,this,"setPosition")},setPosition:function(){this.translate(h.read(arguments).subtract(this.getPosition(!0)))},getPivot:function(t){var e=this._pivot;if(e){var i=t?h:u;e=new i(e.x,e.y,this,"setPivot")}return e},setPivot:function(){this._pivot=h.read(arguments),this._position=t},_pivot:null,getRegistration:"#getPivot",setRegistration:"#setPivot"},e.each(["bounds","strokeBounds","handleBounds","roughBounds","internalBounds","internalRoughBounds"],function(t){var i="get"+e.capitalize(t),n=t.match(/^internal(.*)$/),r=n?"get"+n[1]:null;this[i]=function(e){var n=this._boundsGetter,s=!r&&("string"==typeof n?n:n&&n[i])||i,a=this._getCachedBounds(s,e,this,r);return"bounds"===t?new f(a.x,a.y,a.width,a.height,this,"setBounds"):a}},{beans:!0,_getBounds:function(t,e,i){var n=this._children;if(!n||0==n.length)return new _;for(var r=1/0,s=-r,a=r,o=s,h=0,u=n.length;u>h;h++){var l=n[h];if(l._visible&&!l.isEmpty()){var c=l._getCachedBounds(t,e,i);r=Math.min(c.x,r),a=Math.min(c.y,a),s=Math.max(c.x+c.width,s),o=Math.max(c.y+c.height,o)}}return isFinite(r)?new _(r,a,s-r,o-a):new _},setBounds:function(){var t=_.read(arguments),e=this.getBounds(),i=new g,n=t.getCenter();i.translate(n),(t.width!=e.width||t.height!=e.height)&&i.scale(0!=e.width?t.width/e.width:1,0!=e.height?t.height/e.height:1),n=e.getCenter(),i.translate(-n.x,-n.y),this.transform(i)},_getCachedBounds:function(t,e,i,n){e=e&&e.orNullIfIdentity();var r=n?null:this._matrix.orNullIfIdentity(),s=(!e||e.equals(r))&&t,a=this._parent||this._parentSymbol;if(a){var o=i._id,h=a._boundsCache=a._boundsCache||{ids:{},list:[]};h.ids[o]||(h.list.push(i),h.ids[o]=i)}if(s&&this._bounds&&this._bounds[s])return this._bounds[s].clone();e=e?r?e.chain(r):e:r;var u=this._getBounds(n||t,e,i);if(s){this._bounds||(this._bounds={});var l=this._bounds[s]=u.clone();l._internal=!!n}return u},statics:{_clearBoundsCache:function(e){var i=e._boundsCache;if(i){e._bounds=e._position=e._boundsCache=t;for(var n=0,r=i.list,s=r.length;s>n;n++){var a=r[n];a!==e&&(a._bounds=a._position=t,a._boundsCache&&y._clearBoundsCache(a))}}}}}),{beans:!0,_decompose:function(){return this._decomposed=this._matrix.decompose()},getRotation:function(){var t=this._decomposed||this._decompose();return t&&t.rotation},setRotation:function(t){var e=this.getRotation();if(null!=e&&null!=t){var i=this._decomposed;this.rotate(t-e),i.rotation=t,this._decomposed=i}},getScaling:function(){var t=this._decomposed||this._decompose();return t&&t.scaling},setScaling:function(){var t=this.getScaling();if(null!=t){var e=h.read(arguments,0,{clone:!0}),i=this._decomposed;this.scale(e.x/t.x,e.y/t.y),i.scaling=e,this._decomposed=i}},getMatrix:function(){return this._matrix},setMatrix:function(t){this._matrix.initialize(t),this._applyMatrix?this.transform(null,!0):this._changed(9)},getGlobalMatrix:function(t){var e=this._globalMatrix,i=this._project._updateVersion;if(e&&e._updateVersion!==i&&(e=null),!e){e=this._globalMatrix=this._matrix.clone();var n=this._parent;n&&e.preConcatenate(n.getGlobalMatrix(!0)),e._updateVersion=i}return t?e:e.clone()},getApplyMatrix:function(){return this._applyMatrix},setApplyMatrix:function(t){(this._applyMatrix=this._canApplyMatrix&&!!t)&&this.transform(null,!0)},getTransformContent:"#getApplyMatrix",setTransformContent:"#setApplyMatrix"},{getProject:function(){return this._project},_setProject:function(t,e){if(this._project!==t){this._project&&this._installEvents(!1),this._project=t;for(var i=this._children,n=0,r=i&&i.length;r>n;n++)i[n]._setProject(t);e=!0}e&&this._installEvents(!0)},getView:function(){return this._project.getView()},_installEvents:function he(t){he.base.call(this,t);for(var e=this._children,i=0,n=e&&e.length;n>i;i++)e[i]._installEvents(t)},getLayer:function(){for(var t=this;t=t._parent;)if(t instanceof x)return t;return null},getParent:function(){return this._parent},setParent:function(t){return t.addChild(this)},getChildren:function(){return this._children},setChildren:function(t){this.removeChildren(),this.addChildren(t)},getFirstChild:function(){return this._children&&this._children[0]||null},getLastChild:function(){return this._children&&this._children[this._children.length-1]||null},getNextSibling:function(){return this._parent&&this._parent._children[this._index+1]||null},getPreviousSibling:function(){return this._parent&&this._parent._children[this._index-1]||null},getIndex:function(){return this._index},equals:function(t){return t===this||t&&this._class===t._class&&this._style.equals(t._style)&&this._matrix.equals(t._matrix)&&this._locked===t._locked&&this._visible===t._visible&&this._blendMode===t._blendMode&&this._opacity===t._opacity&&this._clipMask===t._clipMask&&this._guide===t._guide&&this._equals(t)||!1},_equals:function(t){return e.equals(this._children,t._children)},clone:function(t){return this._clone(new this.constructor(y.NO_INSERT),t)},_clone:function(i,n){if(i.setStyle(this._style),this._children)for(var r=0,s=this._children.length;s>r;r++)i.addChild(this._children[r].clone(!1),!0);(n||n===t)&&i.insertAbove(this);for(var a=["_locked","_visible","_blendMode","_opacity","_clipMask","_guide","_applyMatrix"],r=0,s=a.length;s>r;r++){var o=a[r];this.hasOwnProperty(o)&&(i[o]=this[o])}return i._matrix.initialize(this._matrix),i._data=this._data?e.clone(this._data):null,i.setSelected(this._selected),this._name&&i.setName(this._name,!0),i},copyTo:function(t){return t.addChild(this.clone(!1))},rasterize:function(t){var i=this.getStrokeBounds(),n=(t||this.getView().getResolution())/72,r=i.getTopLeft().floor(),s=i.getBottomRight().ceil(),a=new c(s.subtract(r)),o=$.getCanvas(a.multiply(n)),h=o.getContext("2d"),u=(new g).scale(n).translate(r.negate());h.save(),u.applyToContext(h),this.draw(h,new e({matrices:[u]})),h.restore();var l=new C(y.NO_INSERT);return l.setCanvas(o),l.transform((new g).translate(r.add(a.divide(2))).scale(1/n)),l.insertAbove(this),l},contains:function(){return!!this._contains(this._matrix._inverseTransform(h.read(arguments)))},_contains:function(t){if(this._children){for(var e=this._children.length-1;e>=0;e--)if(this._children[e].contains(t))return!0;return!1}return t.isInside(this.getInternalBounds())},hitTest:function(){return this._hitTest(h.read(arguments),P.getOptions(e.read(arguments)))},_hitTest:function(i,n){function r(n,r){var s=f["get"+r]();return i.subtract(s).divide(u).length<=1?new P(n,_,{name:e.hyphenate(r),point:s}):t}if(this._locked||!this._visible||this._guide&&!n.guides||this.isEmpty())return null;var s=this._matrix,a=n._totalMatrix,o=this.getView(),h=n._totalMatrix=a?a.chain(s):this.getGlobalMatrix().preConcatenate(o._matrix),u=n._tolerancePadding=new 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i!==this?this.addChild(i):i},addChild:function(e,i){return this.insertChild(t,e,i)},insertChild:function(t,e,i){var n=this.insertChildren(t,[e],i);return n&&n[0]},addChildren:function(t,e){return this.insertChildren(this._children.length,t,e)},insertChildren:function(t,i,n,r){var s=this._children;if(s&&i&&i.length>0){i=Array.prototype.slice.apply(i);for(var a=i.length-1;a>=0;a--){var o=i[a];!r||o instanceof r?o._remove(!1,!0):i.splice(a,1)}e.splice(s,i,t,0);for(var h=this._project,u=h&&h._changes,a=0,l=i.length;l>a;a++){var o=i[a];o._parent=this,o._setProject(this._project,!0),o._name&&o.setName(o._name),u&&this._changed(5)}this._changed(11)}else i=null;return i},_insert:function(t,e,i){if(!e._parent)return null;var n=e._index+(t?1:0);return e._parent===this._parent&&n>this._index&&n--,e._parent.insertChild(n,this,i)},insertAbove:function(t,e){return this._insert(!0,t,e)},insertBelow:function(t,e){return this._insert(!1,t,e)},sendToBack:function(){return 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null;t=t||0,i=e.pick(i,this._children.length);for(var n=e.splice(this._children,null,t,i-t),r=n.length-1;r>=0;r--)n[r]._remove(!0,!1);return n.length>0&&this._changed(11),n},clear:"#removeChildren",reverseChildren:function(){if(this._children){this._children.reverse();for(var t=0,e=this._children.length;e>t;t++)this._children[t]._index=t;this._changed(11)}},isEmpty:function(){return!this._children||0===this._children.length},isEditable:function(){for(var t=this;t;){if(!t._visible||t._locked)return!1;t=t._parent}return!0},hasFill:function(){return this.getStyle().hasFill()},hasStroke:function(){return this.getStyle().hasStroke()},hasShadow:function(){return this.getStyle().hasShadow()},_getOrder:function(t){function e(t){var e=[];do e.unshift(t);while(t=t._parent);return e}for(var i=e(this),n=e(t),r=0,s=Math.min(i.length,n.length);s>r;r++)if(i[r]!=n[r])return i[r]._index0},isInserted:function(){return 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i=this._matrix,n=(e||this._applyMatrix)&&(!i.isIdentity()||t);if(!t&&!n)return this;if(t&&i.preConcatenate(t),n=n&&this._transformContent(i)){var r=this._pivot,s=this._style,a=s.getFillColor(!0),o=s.getStrokeColor(!0);r&&i._transformPoint(r,r,!0),a&&a.transform(i),o&&o.transform(i),i.reset(!0)}var h=this._bounds,u=this._position;this._changed(9);var l=h&&t&&t.decompose();if(l&&!l.shearing&&0===l.rotation%90){for(var c in h){var d=h[c];(n||!d._internal)&&t._transformBounds(d,d)}var _=this._boundsGetter,d=h[_&&_.getBounds||_||"getBounds"];d&&(this._position=d.getCenter(!0)),this._bounds=h}else t&&u&&(this._position=t._transformPoint(u,u));return this},_transformContent:function(t){var e=this._children;if(e){for(var i=0,n=e.length;n>i;i++)e[i].transform(t,!0);return!0}},globalToLocal:function(){return this.getGlobalMatrix(!0)._inverseTransform(h.read(arguments))},localToGlobal:function(){return this.getGlobalMatrix(!0)._transformPoint(h.read(arguments))},fitBounds:function(t,e){t=_.read(arguments);var i=this.getBounds(),n=i.height/i.width,r=t.height/t.width,s=(e?n>r:r>n)?t.width/i.width:t.height/i.height,a=new _(new h,new c(i.width*s,i.height*s));a.setCenter(t.getCenter()),this.setBounds(a)},_setStyles:function(t){var e=this._style,i=e.getFillColor(),n=e.getStrokeColor(),r=e.getShadowColor();if(i&&(t.fillStyle=i.toCanvasStyle(t)),n){var s=e.getStrokeWidth();if(s>0){t.strokeStyle=n.toCanvasStyle(t),t.lineWidth=s;var a=e.getStrokeJoin(),o=e.getStrokeCap(),h=e.getMiterLimit();if(a&&(t.lineJoin=a),o&&(t.lineCap=o),h&&(t.miterLimit=h),paper.support.nativeDash){var u=e.getDashArray(),l=e.getDashOffset();u&&u.length&&("setLineDash"in t?(t.setLineDash(u),t.lineDashOffset=l):(t.mozDash=u,t.mozDashOffset=l))}}}if(r){var c=e.getShadowBlur();if(c>0){t.shadowColor=r.toCanvasStyle(t),t.shadowBlur=c;var 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o=i/2;coords=a._transformCorners(this.getInternalBounds()),t.beginPath();for(var h=0;8>h;h++)t[0===h?"moveTo":"lineTo"](coords[h],coords[++h]);t.closePath(),t.stroke();for(var h=0;8>h;h++)t.fillRect(coords[h]-o,coords[++h]-o,i,i)}}},_canComposite:function(){return!1}},e.each(["down","drag","up","move"],function(t){this["removeOn"+e.capitalize(t)]=function(){var e={};return e[t]=!0,this.removeOn(e)}},{removeOn:function(t){for(var e in t)if(t[e]){var i="mouse"+e,n=this._project,r=n._removeSets=n._removeSets||{};r[i]=r[i]||{},r[i][this._id]=this}return this}})),w=y.extend({_class:"Group",_selectChildren:!0,_serializeFields:{children:[]},initialize:function(t){this._children=[],this._namedChildren={},this._initialize(t)||this.addChildren(Array.isArray(t)?t:arguments)},_changed:function le(e){le.base.call(this,e),1026&e&&(this._clipItem=t)},_getClipItem:function(){var e=this._clipItem;if(e===t){e=null;for(var i=0,n=this._children.length;n>i;i++){var 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this._parent?ce.base.call(this,t):null!=this._index?(this._project.activeLayer===this&&(this._project.activeLayer=this.getNextSibling()||this.getPreviousSibling()),e.splice(this._project.layers,null,this._index,1),this._installEvents(!1),this._project._needsUpdate=!0,!0):!1},getNextSibling:function de(){return this._parent?de.base.call(this):this._project.layers[this._index+1]||null},getPreviousSibling:function _e(){return this._parent?_e.base.call(this):this._project.layers[this._index-1]||null},isInserted:function fe(){return this._parent?fe.base.call(this):null!=this._index},activate:function(){this._project.activeLayer=this},_insert:function ge(t,i,n){return i instanceof x&&!i._parent?(this._remove(!0,!0),e.splice(i._project.layers,[this],i._index+(t?1:0),0),this._setProject(i._project,!0),this):ge.base.call(this,t,i,n)}}),b=y.extend({_class:"Shape",_applyMatrix:!1,_canApplyMatrix:!1,_boundsSelected:!0,_serializeFields:{type:null,size:null,radius:null},initialize:function(t){this._initialize(t)},_equals:function(t){return this._type===t._type&&this._size.equals(t._size)&&e.equals(this._radius,t._radius)},clone:function(t){var e=new b(y.NO_INSERT);return e.setType(this._type),e.setSize(this._size),e.setRadius(this._radius),this._clone(e,t)},getType:function(){return this._type},setType:function(t){this._type=t},getShape:"#getType",setShape:"#setType",getSize:function(){var t=this._size;return new d(t.width,t.height,this,"setSize")},setSize:function(){var t=c.read(arguments);if(this._size){if(!this._size.equals(t)){var e=this._type,i=t.width,n=t.height;if("rectangle"===e){var r=c.min(this._radius,t.divide(2));this._radius.set(r.width,r.height)}else"circle"===e?(i=n=(i+n)/2,this._radius=i/2):"ellipse"===e&&this._radius.set(i/2,n/2);this._size.set(i,n),this._changed(9)}}else this._size=t.clone()},getRadius:function(){var t=this._radius;return"circle"===this._type?t:new d(t.width,t.height,this,"setRadius")},setRadius:function(t){var e=this._type;if("circle"===e){if(t===this._radius)return;var i=2*t;this._radius=t,this._size.set(i,i)}else if(t=c.read(arguments),this._radius){if(this._radius.equals(t))return;if(this._radius.set(t.width,t.height),"rectangle"===e){var i=c.max(this._size,t.multiply(2));this._size.set(i.width,i.height)}else"ellipse"===e&&this._size.set(2*t.width,2*t.height)}else this._radius=t.clone();this._changed(9)},isEmpty:function(){return!1},toPath:function(i){var n=new(O[e.capitalize(this._type)])({center:new h,size:this._size,radius:this._radius,insert:!1});return n.setStyle(this._style),n.transform(this._matrix),(i||i===t)&&n.insertAbove(this),n},_draw:function(t,e,i){var n=this._style,r=n.hasFill(),s=n.hasStroke(),a=e.dontFinish||e.clip,o=!i;if(r||s||a){var h=this._type,u=this._radius,l="circle"===h;if(e.dontStart||t.beginPath(),o&&l)t.arc(0,0,u,0,2*Math.PI,!0);else{var c=l?u:u.width,d=l?u:u.height,_=this._size,f=_.width,g=_.height;if(o&&"rect"===h&&0===c&&0===d)t.rect(-f/2,-g/2,f,g);else{var v=f/2,p=g/2,m=.44771525016920644,y=c*m,w=d*m,x=[-v,-p+d,-v,-p+w,-v+y,-p,-v+c,-p,v-c,-p,v-y,-p,v,-p+w,v,-p+d,v,p-d,v,p-w,v-y,p,v-c,p,-v+c,p,-v+y,p,-v,p-w,-v,p-d];i&&i.transform(x,x,32),t.moveTo(x[0],x[1]),t.bezierCurveTo(x[2],x[3],x[4],x[5],x[6],x[7]),v!==c&&t.lineTo(x[8],x[9]),t.bezierCurveTo(x[10],x[11],x[12],x[13],x[14],x[15]),p!==d&&t.lineTo(x[16],x[17]),t.bezierCurveTo(x[18],x[19],x[20],x[21],x[22],x[23]),v!==c&&t.lineTo(x[24],x[25]),t.bezierCurveTo(x[26],x[27],x[28],x[29],x[30],x[31]) -}}t.closePath()}a||!r&&!s||(this._setStyles(t),r&&(t.fill(n.getWindingRule()),t.shadowColor="rgba(0,0,0,0)"),s&&t.stroke())},_canComposite:function(){return!(this.hasFill()&&this.hasStroke())},_getBounds:function(t,e){var i=new _(this._size).setCenter(0,0);return"getBounds"!==t&&this.hasStroke()&&(i=i.expand(this.getStrokeWidth())),e?e._transformBounds(i):i}},new function(){function t(t,e,i){var n=t._radius;if(!n.isZero())for(var r=t._size.divide(2),s=0;4>s;s++){var a=new h(1&s?1:-1,s>1?1:-1),o=a.multiply(r),u=o.subtract(a.multiply(n)),l=new _(o,u);if((i?l.expand(i):l).contains(e))return u}}function e(t,e){var i=t.getAngleInRadians(),n=2*e.width,r=2*e.height,s=n*Math.sin(i),a=r*Math.cos(i);return n*r/(2*Math.sqrt(s*s+a*a))}return{_contains:function i(e){if("rectangle"===this._type){var n=t(this,e);return n?e.subtract(n).divide(this._radius).getLength()<=1:i.base.call(this,e)}return e.divide(this.size).getLength()<=.5},_hitTestSelf:function n(i,r){var s=!1;if(this.hasStroke()){var a=this._type,o=this._radius,h=this.getStrokeWidth()+2*r.tolerance;if("rectangle"===a){var u=t(this,i,h);if(u){var l=i.subtract(u);s=2*Math.abs(l.getLength()-e(l,o))<=h}else{var c=new _(this._size).setCenter(0,0),d=c.expand(h),f=c.expand(-h);s=d._containsPoint(i)&&!f._containsPoint(i)}}else"ellipse"===a&&(o=e(i,o)),s=2*Math.abs(i.getLength()-o)<=h}return s?new P("stroke",this):n.base.apply(this,arguments)}}},{statics:new function(){function t(t,i,n,r,s){var a=new b(e.getNamed(s));return a._type=t,a._size=n,a._radius=r,a.translate(i)}return{Circle:function(){var i=h.readNamed(arguments,"center"),n=e.readNamed(arguments,"radius");return t("circle",i,new c(2*n),n,arguments)},Rectangle:function(){var e=_.readNamed(arguments,"rectangle"),i=c.min(c.readNamed(arguments,"radius"),e.getSize(!0).divide(2));return t("rectangle",e.getCenter(!0),e.getSize(!0),i,arguments)},Ellipse:function(){var e=b._readEllipse(arguments),i=e.radius;return t("ellipse",e.center,i.multiply(2),i,arguments)},_readEllipse:function(t){var i,n;if(e.hasNamed(t,"radius"))i=h.readNamed(t,"center"),n=c.readNamed(t,"radius");else{var r=_.readNamed(t,"rectangle");i=r.getCenter(!0),n=r.getSize(!0).divide(2)}return{center:i,radius:n}}}}}),C=y.extend({_class:"Raster",_applyMatrix:!1,_canApplyMatrix:!1,_boundsGetter:"getBounds",_boundsSelected:!0,_serializeFields:{source:null},initialize:function(e,i){this._initialize(e,i!==t&&h.read(arguments,1))||("string"==typeof e?this.setSource(e):this.setImage(e)),this._size||(this._size=new c)},_equals:function(t){return this.getSource()===t.getSource()},clone:function(t){var e=new C(y.NO_INSERT),i=this._image,n=this._canvas;if(i)e.setImage(i);else if(n){var r=$.getCanvas(this._size);r.getContext("2d").drawImage(n,0,0),e.setCanvas(r)}return this._clone(e,t)},getSize:function(){var t=this._size;return new d(t.width,t.height,this,"setSize")},setSize:function(){var t=c.read(arguments);if(!this._size.equals(t)){var e=this.getElement();this.setCanvas($.getCanvas(t)),e&&this.getContext(!0).drawImage(e,0,0,t.width,t.height)}},getWidth:function(){return this._size.width},getHeight:function(){return this._size.height},isEmpty:function(){return 0===this._size.width&&0===this._size.height},getResolution:function(){var t=this._matrix,e=new h(0,0).transform(t),i=new h(1,0).transform(t).subtract(e),n=new h(0,1).transform(t).subtract(e);return new c(72/i.getLength(),72/n.getLength())},getPpi:"#getResolution",getImage:function(){return this._image},setImage:function(t){this._canvas&&$.release(this._canvas),t&&t.getContext?(this._image=null,this._canvas=t):(this._image=t,this._canvas=null),this._size=new c(t?t.naturalWidth||t.width:0,t?t.naturalHeight||t.height:0),this._context=null,this._changed(521)},getCanvas:function(){if(!this._canvas){var t=$.getContext(this._size);try{this._image&&t.drawImage(this._image,0,0),this._canvas=t.canvas}catch(e){$.release(t)}}return this._canvas},setCanvas:"#setImage",getContext:function(t){return this._context||(this._context=this.getCanvas().getContext("2d")),t&&(this._image=null,this._changed(513)),this._context},setContext:function(t){this._context=t},getSource:function(){return this._image&&this._image.src||this.toDataURL()},setSource:function(t){function e(){var t=n.getView();t&&(paper=t._scope,n.setImage(i),n.fire("load"),t.update())}var i,n=this;i=document.getElementById(t)||new Image,i.naturalWidth&&i.naturalHeight?setTimeout(e,0):(V.add(i,{load:e}),i.src||(i.src=t)),this.setImage(i)},getElement:function(){return this._canvas||this._image}},{beans:!1,getSubCanvas:function(){var t=_.read(arguments),e=$.getContext(t.getSize());return e.drawImage(this.getCanvas(),t.x,t.y,t.width,t.height,0,0,t.width,t.height),e.canvas},getSubRaster:function(){var t=_.read(arguments),e=new C(y.NO_INSERT);return e.setCanvas(this.getSubCanvas(t)),e.translate(t.getCenter().subtract(this.getSize().divide(2))),e._matrix.preConcatenate(this._matrix),e.insertAbove(this),e},toDataURL:function(){var t=this._image&&this._image.src;if(/^data:/.test(t))return t;var e=this.getCanvas();return e?e.toDataURL():null},drawImage:function(t){var e=h.read(arguments,1);this.getContext(!0).drawImage(t,e.x,e.y)},getAverageColor:function(t){var i,n;t?t instanceof A?(n=t,i=t.getBounds()):t.width?i=new _(t):t.x&&(i=new _(t.x-.5,t.y-.5,1,1)):i=this.getBounds();var r=32,s=Math.min(i.width,r),a=Math.min(i.height,r),o=C._sampleContext;o?o.clearRect(0,0,r+1,r+1):o=C._sampleContext=$.getContext(new c(r)),o.save();var h=(new g).scale(s/i.width,a/i.height).translate(-i.x,-i.y);h.applyToContext(o),n&&n.draw(o,new e({clip:!0,matrices:[h]})),this._matrix.applyToContext(o),o.drawImage(this.getElement(),-this._size.width/2,-this._size.height/2),o.restore();for(var u=o.getImageData(.5,.5,Math.ceil(s),Math.ceil(a)).data,l=[0,0,0],d=0,f=0,v=u.length;v>f;f+=4){var p=u[f+3];d+=p,p/=255,l[0]+=u[f]*p,l[1]+=u[f+1]*p,l[2]+=u[f+2]*p}for(var f=0;3>f;f++)l[f]/=d;return d?B.read(l):null},getPixel:function(){var t=h.read(arguments),e=this.getContext().getImageData(t.x,t.y,1,1).data;return new B("rgb",[e[0]/255,e[1]/255,e[2]/255],e[3]/255)},setPixel:function(){var t=h.read(arguments),e=B.read(arguments),i=e._convert("rgb"),n=e._alpha,r=this.getContext(!0),s=r.createImageData(1,1),a=s.data;a[0]=255*i[0],a[1]=255*i[1],a[2]=255*i[2],a[3]=null!=n?255*n:255,r.putImageData(s,t.x,t.y)},createImageData:function(){var t=c.read(arguments);return this.getContext().createImageData(t.width,t.height)},getImageData:function(){var t=_.read(arguments);return t.isEmpty()&&(t=new _(this._size)),this.getContext().getImageData(t.x,t.y,t.width,t.height)},setImageData:function(t){var e=h.read(arguments,1);this.getContext(!0).putImageData(t,e.x,e.y)},_getBounds:function(t,e){var i=new _(this._size).setCenter(0,0);return e?e._transformBounds(i):i},_hitTestSelf:function(t){if(this._contains(t)){var e=this;return new P("pixel",e,{offset:t.add(e._size.divide(2)).round(),color:{get:function(){return e.getPixel(this.offset)}}})}},_draw:function(t){var e=this.getElement();e&&(t.globalAlpha=this._opacity,t.drawImage(e,-this._size.width/2,-this._size.height/2))},_canComposite:function(){return!0}}),S=y.extend({_class:"PlacedSymbol",_applyMatrix:!1,_canApplyMatrix:!1,_boundsGetter:{getBounds:"getStrokeBounds"},_boundsSelected:!0,_serializeFields:{symbol:null},initialize:function(e,i){this._initialize(e,i!==t&&h.read(arguments,1))||this.setSymbol(e instanceof m?e:new m(e))},_equals:function(t){return this._symbol===t._symbol},getSymbol:function(){return this._symbol},setSymbol:function(t){this._symbol=t,this._changed(9)},clone:function(t){var e=new S(y.NO_INSERT);return e.setSymbol(this._symbol),this._clone(e,t)},isEmpty:function(){return this._symbol._definition.isEmpty()},_getBounds:function(t,e,i){return this.symbol._definition._getCachedBounds(t,e,i)},_hitTestSelf:function(t,e){var i=this._symbol._definition._hitTest(t,e);return i&&(i.item=this),i},_draw:function(t,e){this.symbol._definition.draw(t,e)}}),P=e.extend({_class:"HitResult",initialize:function(t,e,i){this.type=t,this.item=e,i&&(i.enumerable=!0,this.inject(i))},statics:{getOptions:function(t){return new e({type:null,tolerance:paper.settings.hitTolerance,fill:!t,stroke:!t,segments:!t,handles:!1,ends:!1,center:!1,bounds:!1,guides:!1,selected:!1,callback:null},t)}}}),M=e.extend({_class:"Segment",beans:!0,initialize:function(e,i,n,r,s,a){var o,h,u,l=arguments.length;0===l||(1===l?e.point?(o=e.point,h=e.handleIn,u=e.handleOut):o=e:2===l&&"number"==typeof e?o=arguments:3>=l?(o=e,h=i,u=n):(o=e!==t?[e,i]:null,h=n!==t?[n,r]:null,u=s!==t?[s,a]:null)),new z(o,this,"_point"),new z(h,this,"_handleIn"),new z(u,this,"_handleOut")},_serialize:function(t){return e.serialize(this.isLinear()?this._point:[this._point,this._handleIn,this._handleOut],t,!0)},_changed:function(t){var e=this._path;if(e){var i,n,r=e._curves,s=this._index;r&&(t&&t!==this._point&&t!==this._handleIn||!(i=r[s-1]||e._closed&&r[r.length-1])||i._changed(),t&&t!==this._point&&t!==this._handleOut||!(n=r[s])||n._changed()),e._changed(25)}},getPoint:function(){return this._point},setPoint:function(){var t=h.read(arguments);this._point.set(t.x,t.y)},getHandleIn:function(){return this._handleIn},setHandleIn:function(){var t=h.read(arguments);this._handleIn.set(t.x,t.y)},getHandleOut:function(){return this._handleOut},setHandleOut:function(){var t=h.read(arguments);this._handleOut.set(t.x,t.y)},isLinear:function(){return this._handleIn.isZero()&&this._handleOut.isZero()},setLinear:function(t){t&&(this._handleIn.set(0,0),this._handleOut.set(0,0))},isColinear:function(t){var e=this.getNext(),i=t.getNext();return this._handleOut.isZero()&&e._handleIn.isZero()&&t._handleOut.isZero()&&i._handleIn.isZero()&&e._point.subtract(this._point).isColinear(i._point.subtract(t._point))},isOrthogonal:function(){var t=this.getPrevious(),e=this.getNext();return t._handleOut.isZero()&&this._handleIn.isZero()&&this._handleOut.isZero()&&e._handleIn.isZero()&&this._point.subtract(t._point).isOrthogonal(e._point.subtract(this._point))},isArc:function(){var t=this.getNext(),e=this._handleOut,i=t._handleIn,n=.5522847498307936;if(e.isOrthogonal(i)){var r=this._point,s=t._point,a=new v(r,e,!0).intersect(new v(s,i,!0),!0);return a&&o.isZero(e.getLength()/a.subtract(r).getLength()-n)&&o.isZero(i.getLength()/a.subtract(s).getLength()-n)}return!1},_selectionState:0,isSelected:function(t){var e=this._selectionState;return t?t===this._point?!!(4&e):t===this._handleIn?!!(1&e):t===this._handleOut?!!(2&e):!1:!!(7&e)},setSelected:function(t,e){var i=this._path,t=!!t,n=this._selectionState,r=n,s=e?e===this._point?4:e===this._handleIn?1:e===this._handleOut?2:0:7;t?n|=s:n&=~s,this._selectionState=n,i&&n!==r&&(i._updateSelection(this,r,n),i._changed(129))},getIndex:function(){return this._index!==t?this._index:null},getPath:function(){return this._path||null},getCurve:function(){var t=this._path,e=this._index;return t?(e>0&&!t._closed&&e===t._segments.length-1&&e--,t.getCurves()[e]||null):null},getLocation:function(){var t=this.getCurve();return t?new k(t,this===t._segment1?0:1):null},getNext:function(){var t=this._path&&this._path._segments;return t&&(t[this._index+1]||this._path._closed&&t[0])||null},getPrevious:function(){var t=this._path&&this._path._segments;return t&&(t[this._index-1]||this._path._closed&&t[t.length-1])||null},reverse:function(){return new M(this._point,this._handleOut,this._handleIn)},remove:function(){return this._path?!!this._path.removeSegment(this._index):!1},clone:function(){return new M(this._point,this._handleIn,this._handleOut)},equals:function(t){return t===this||t&&this._class===t._class&&this._point.equals(t._point)&&this._handleIn.equals(t._handleIn)&&this._handleOut.equals(t._handleOut)||!1},toString:function(){var t=["point: "+this._point];return this._handleIn.isZero()||t.push("handleIn: "+this._handleIn),this._handleOut.isZero()||t.push("handleOut: "+this._handleOut),"{ "+t.join(", ")+" }"},transform:function(t){this._transformCoordinates(t,Array(6),!0),this._changed()},_transformCoordinates:function(t,e,i){var n=this._point,r=i&&this._handleIn.isZero()?null:this._handleIn,s=i&&this._handleOut.isZero()?null:this._handleOut,a=n._x,o=n._y,h=2;return e[0]=a,e[1]=o,r&&(e[h++]=r._x+a,e[h++]=r._y+o),s&&(e[h++]=s._x+a,e[h++]=s._y+o),t&&(t._transformCoordinates(e,e,h/2),a=e[0],o=e[1],i?(n._x=a,n._y=o,h=2,r&&(r._x=e[h++]-a,r._y=e[h++]-o),s&&(s._x=e[h++]-a,s._y=e[h++]-o)):(r||(e[h++]=a,e[h++]=o),s||(e[h++]=a,e[h++]=o))),e}}),z=h.extend({initialize:function(e,i,n){var r,s,a;if(e)if((r=e[0])!==t)s=e[1];else{var o=e;(r=o.x)===t&&(o=h.read(arguments),r=o.x),s=o.y,a=o.selected}else r=s=0;this._x=r,this._y=s,this._owner=i,i[n]=this,a&&this.setSelected(!0)},set:function(t,e){return this._x=t,this._y=e,this._owner._changed(this),this},_serialize:function(t){var e=t.formatter,i=e.number(this._x),n=e.number(this._y);return this.isSelected()?{x:i,y:n,selected:!0}:[i,n]},getX:function(){return this._x},setX:function(t){this._x=t,this._owner._changed(this)},getY:function(){return this._y},setY:function(t){this._y=t,this._owner._changed(this)},isZero:function(){return o.isZero(this._x)&&o.isZero(this._y)},setSelected:function(t){this._owner.setSelected(t,this)},isSelected:function(){return this._owner.isSelected(this)}}),I=e.extend({_class:"Curve",initialize:function(t,e,i,n,r,s,a,o){var h=arguments.length;if(3===h)this._path=t,this._segment1=e,this._segment2=i;else if(0===h)this._segment1=new M,this._segment2=new M;else if(1===h)this._segment1=new M(t.segment1),this._segment2=new M(t.segment2);else if(2===h)this._segment1=new M(t),this._segment2=new M(e);else{var u,l,c,d;4===h?(u=t,l=e,c=i,d=n):8===h&&(u=[t,e],d=[a,o],l=[i-t,n-e],c=[r-a,s-o]),this._segment1=new M(u,null,l),this._segment2=new M(d,c,null)}},_changed:function(){this._length=this._bounds=t},getPoint1:function(){return this._segment1._point},setPoint1:function(){var t=h.read(arguments);this._segment1._point.set(t.x,t.y)},getPoint2:function(){return this._segment2._point},setPoint2:function(){var t=h.read(arguments);this._segment2._point.set(t.x,t.y)},getHandle1:function(){return this._segment1._handleOut},setHandle1:function(){var t=h.read(arguments);this._segment1._handleOut.set(t.x,t.y)},getHandle2:function(){return this._segment2._handleIn},setHandle2:function(){var t=h.read(arguments);this._segment2._handleIn.set(t.x,t.y)},getSegment1:function(){return this._segment1},getSegment2:function(){return this._segment2},getPath:function(){return this._path},getIndex:function(){return this._segment1._index},getNext:function(){var t=this._path&&this._path._curves;return t&&(t[this._segment1._index+1]||this._path._closed&&t[0])||null},getPrevious:function(){var t=this._path&&this._path._curves;return t&&(t[this._segment1._index-1]||this._path._closed&&t[t.length-1])||null},isSelected:function(){return this.getPoint1().isSelected()&&this.getHandle2().isSelected()&&this.getHandle2().isSelected()&&this.getPoint2().isSelected()},setSelected:function(t){this.getPoint1().setSelected(t),this.getHandle1().setSelected(t),this.getHandle2().setSelected(t),this.getPoint2().setSelected(t)},getValues:function(t){return I.getValues(this._segment1,this._segment2,t)},getPoints:function(){for(var t=this.getValues(),e=[],i=0;8>i;i+=2)e.push(new h(t[i],t[i+1]));return e},getLength:function(){return null==this._length&&(this._length=this.isLinear()?this._segment2._point.getDistance(this._segment1._point):I.getLength(this.getValues(),0,1)),this._length},getArea:function(){return I.getArea(this.getValues())},getPart:function(t,e){return new I(I.getPart(this.getValues(),t,e))},getPartLength:function(t,e){return I.getLength(this.getValues(),t,e)},isLinear:function(){return this._segment1._handleOut.isZero()&&this._segment2._handleIn.isZero()},isHorizontal:function(){return this.isLinear()&&o.isZero(this._segment1._point._y-this._segment2._point._y)},getIntersections:function(t){return I.getIntersections(this.getValues(),t.getValues(),this,t,[])},_getParameter:function(e,i){return i?e:e&&e.curve===this?e.parameter:e===t&&i===t?.5:this.getParameterAt(e,0)},divide:function(t,e,i){var n=this._getParameter(t,e),r=1e-5,s=null;if(n>r&&1-r>n){var a=I.subdivide(this.getValues(),n),o=i?!1:this.isLinear(),u=a[0],l=a[1];o||(this._segment1._handleOut.set(u[2]-u[0],u[3]-u[1]),this._segment2._handleIn.set(l[4]-l[6],l[5]-l[7]));var c=u[6],d=u[7],_=new M(new h(c,d),!o&&new h(u[4]-c,u[5]-d),!o&&new h(l[2]-c,l[3]-d));if(this._path)this._segment1._index>0&&0===this._segment2._index?this._path.add(_):this._path.insert(this._segment2._index,_),s=this;else{var f=this._segment2;this._segment2=_,s=new I(_,f)}}return s},split:function(t,e){return this._path?this._path.split(this._segment1._index,this._getParameter(t,e)):null},reverse:function(){return new I(this._segment2.reverse(),this._segment1.reverse())},remove:function(){var t=!1;if(this._path){var e=this._segment2,i=e._handleOut;t=e.remove(),t&&this._segment1._handleOut.set(i.x,i.y)}return t},clone:function(){return new I(this._segment1,this._segment2)},toString:function(){var t=["point1: "+this._segment1._point];return this._segment1._handleOut.isZero()||t.push("handle1: "+this._segment1._handleOut),this._segment2._handleIn.isZero()||t.push("handle2: "+this._segment2._handleIn),t.push("point2: "+this._segment2._point),"{ "+t.join(", ")+" }"},statics:{getValues:function(t,e,i){var n=t._point,r=t._handleOut,s=e._handleIn,a=e._point,o=[n._x,n._y,n._x+r._x,n._y+r._y,a._x+s._x,a._y+s._y,a._x,a._y];return i&&i._transformCoordinates(o,o,6),o},evaluate:function(t,e,i){var n,r,s=t[0],a=t[1],o=t[2],u=t[3],l=t[4],c=t[5],d=t[6],_=t[7],f=1e-5;if(0===i&&(f>e||e>1-f)){var g=f>e;n=g?s:d,r=g?a:_}else{var 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i(e,i){e._transformCoordinates(t,g,!1),n=g[0],r=g[1],v?(p.push("M"+f.pair(n,r)),v=!1):(h=g[2],u=g[3],h===n&&u===r&&l===s&&c===o?i||p.push("l"+f.pair(n-s,r-o)):p.push("c"+f.pair(l-s,c-o)+" "+f.pair(h-s,u-o)+" "+f.pair(n-s,r-o))),s=n,o=r,l=g[4],c=g[5] +}}t.closePath()}a||!r&&!s||(this._setStyles(t),r&&(t.fill(n.getWindingRule()),t.shadowColor="rgba(0,0,0,0)"),s&&t.stroke())},_canComposite:function(){return!(this.hasFill()&&this.hasStroke())},_getBounds:function(t,e){var i=new _(this._size).setCenter(0,0);return"getBounds"!==t&&this.hasStroke()&&(i=i.expand(this.getStrokeWidth())),e?e._transformBounds(i):i}},new function(){function t(t,e,i){var n=t._radius;if(!n.isZero())for(var r=t._size.divide(2),s=0;4>s;s++){var a=new h(1&s?1:-1,s>1?1:-1),o=a.multiply(r),u=o.subtract(a.multiply(n)),l=new _(o,u);if((i?l.expand(i):l).contains(e))return u}}function e(t,e){var i=t.getAngleInRadians(),n=2*e.width,r=2*e.height,s=n*Math.sin(i),a=r*Math.cos(i);return n*r/(2*Math.sqrt(s*s+a*a))}return{_contains:function i(e){if("rectangle"===this._type){var n=t(this,e);return n?e.subtract(n).divide(this._radius).getLength()<=1:i.base.call(this,e)}return e.divide(this.size).getLength()<=.5},_hitTestSelf:function n(i,r){var s=!1;if(this.hasStroke()){var a=this._type,o=this._radius,h=this.getStrokeWidth()+2*r.tolerance;if("rectangle"===a){var u=t(this,i,h);if(u){var l=i.subtract(u);s=2*Math.abs(l.getLength()-e(l,o))<=h}else{var c=new _(this._size).setCenter(0,0),d=c.expand(h),f=c.expand(-h);s=d._containsPoint(i)&&!f._containsPoint(i)}}else"ellipse"===a&&(o=e(i,o)),s=2*Math.abs(i.getLength()-o)<=h}return s?new P("stroke",this):n.base.apply(this,arguments)}}},{statics:new function(){function t(t,i,n,r,s){var a=new b(e.getNamed(s));return a._type=t,a._size=n,a._radius=r,a.translate(i)}return{Circle:function(){var i=h.readNamed(arguments,"center"),n=e.readNamed(arguments,"radius");return t("circle",i,new c(2*n),n,arguments)},Rectangle:function(){var e=_.readNamed(arguments,"rectangle"),i=c.min(c.readNamed(arguments,"radius"),e.getSize(!0).divide(2));return t("rectangle",e.getCenter(!0),e.getSize(!0),i,arguments)},Ellipse:function(){var e=b._readEllipse(arguments),i=e.radius;return t("ellipse",e.center,i.multiply(2),i,arguments)},_readEllipse:function(t){var i,n;if(e.hasNamed(t,"radius"))i=h.readNamed(t,"center"),n=c.readNamed(t,"radius");else{var r=_.readNamed(t,"rectangle");i=r.getCenter(!0),n=r.getSize(!0).divide(2)}return{center:i,radius:n}}}}}),C=y.extend({_class:"Raster",_applyMatrix:!1,_canApplyMatrix:!1,_boundsGetter:"getBounds",_boundsSelected:!0,_serializeFields:{source:null},initialize:function(e,i){this._initialize(e,i!==t&&h.read(arguments,1))||("string"==typeof e?this.setSource(e):this.setImage(e)),this._size||(this._size=new c)},_equals:function(t){return this.getSource()===t.getSource()},clone:function(t){var e=new C(y.NO_INSERT),i=this._image,n=this._canvas;if(i)e.setImage(i);else if(n){var r=$.getCanvas(this._size);r.getContext("2d").drawImage(n,0,0),e.setCanvas(r)}return this._clone(e,t)},getSize:function(){var t=this._size;return new d(t.width,t.height,this,"setSize")},setSize:function(){var t=c.read(arguments);if(!this._size.equals(t)){var e=this.getElement();this.setCanvas($.getCanvas(t)),e&&this.getContext(!0).drawImage(e,0,0,t.width,t.height)}},getWidth:function(){return this._size.width},getHeight:function(){return this._size.height},isEmpty:function(){return 0===this._size.width&&0===this._size.height},getResolution:function(){var t=this._matrix,e=new h(0,0).transform(t),i=new h(1,0).transform(t).subtract(e),n=new h(0,1).transform(t).subtract(e);return new c(72/i.getLength(),72/n.getLength())},getPpi:"#getResolution",getImage:function(){return this._image},setImage:function(t){this._canvas&&$.release(this._canvas),t&&t.getContext?(this._image=null,this._canvas=t):(this._image=t,this._canvas=null),this._size=new c(t?t.naturalWidth||t.width:0,t?t.naturalHeight||t.height:0),this._context=null,this._changed(521)},getCanvas:function(){if(!this._canvas){var t=$.getContext(this._size);try{this._image&&t.drawImage(this._image,0,0),this._canvas=t.canvas}catch(e){$.release(t)}}return this._canvas},setCanvas:"#setImage",getContext:function(t){return this._context||(this._context=this.getCanvas().getContext("2d")),t&&(this._image=null,this._changed(513)),this._context},setContext:function(t){this._context=t},getSource:function(){return this._image&&this._image.src||this.toDataURL()},setSource:function(t){function e(){var t=n.getView();t&&(paper=t._scope,n.setImage(i),n.fire("load"),t.update())}var i,n=this;i=document.getElementById(t)||new Image,i.naturalWidth&&i.naturalHeight?setTimeout(e,0):(V.add(i,{load:e}),i.src||(i.src=t)),this.setImage(i)},getElement:function(){return this._canvas||this._image}},{beans:!1,getSubCanvas:function(){var t=_.read(arguments),e=$.getContext(t.getSize());return e.drawImage(this.getCanvas(),t.x,t.y,t.width,t.height,0,0,t.width,t.height),e.canvas},getSubRaster:function(){var t=_.read(arguments),e=new C(y.NO_INSERT);return e.setCanvas(this.getSubCanvas(t)),e.translate(t.getCenter().subtract(this.getSize().divide(2))),e._matrix.preConcatenate(this._matrix),e.insertAbove(this),e},toDataURL:function(){var t=this._image&&this._image.src;if(/^data:/.test(t))return t;var e=this.getCanvas();return e?e.toDataURL():null},drawImage:function(t){var e=h.read(arguments,1);this.getContext(!0).drawImage(t,e.x,e.y)},getAverageColor:function(t){var i,n;t?t instanceof A?(n=t,i=t.getBounds()):t.width?i=new _(t):t.x&&(i=new _(t.x-.5,t.y-.5,1,1)):i=this.getBounds();var r=32,s=Math.min(i.width,r),a=Math.min(i.height,r),o=C._sampleContext;o?o.clearRect(0,0,r+1,r+1):o=C._sampleContext=$.getContext(new c(r)),o.save();var h=(new g).scale(s/i.width,a/i.height).translate(-i.x,-i.y);h.applyToContext(o),n&&n.draw(o,new e({clip:!0,matrices:[h]})),this._matrix.applyToContext(o),o.drawImage(this.getElement(),-this._size.width/2,-this._size.height/2),o.restore();for(var u=o.getImageData(.5,.5,Math.ceil(s),Math.ceil(a)).data,l=[0,0,0],d=0,f=0,v=u.length;v>f;f+=4){var p=u[f+3];d+=p,p/=255,l[0]+=u[f]*p,l[1]+=u[f+1]*p,l[2]+=u[f+2]*p}for(var f=0;3>f;f++)l[f]/=d;return d?B.read(l):null},getPixel:function(){var t=h.read(arguments),e=this.getContext().getImageData(t.x,t.y,1,1).data;return new B("rgb",[e[0]/255,e[1]/255,e[2]/255],e[3]/255)},setPixel:function(){var t=h.read(arguments),e=B.read(arguments),i=e._convert("rgb"),n=e._alpha,r=this.getContext(!0),s=r.createImageData(1,1),a=s.data;a[0]=255*i[0],a[1]=255*i[1],a[2]=255*i[2],a[3]=null!=n?255*n:255,r.putImageData(s,t.x,t.y)},createImageData:function(){var t=c.read(arguments);return this.getContext().createImageData(t.width,t.height)},getImageData:function(){var t=_.read(arguments);return t.isEmpty()&&(t=new _(this._size)),this.getContext().getImageData(t.x,t.y,t.width,t.height)},setImageData:function(t){var e=h.read(arguments,1);this.getContext(!0).putImageData(t,e.x,e.y)},_getBounds:function(t,e){var i=new _(this._size).setCenter(0,0);return e?e._transformBounds(i):i},_hitTestSelf:function(t){if(this._contains(t)){var e=this;return new P("pixel",e,{offset:t.add(e._size.divide(2)).round(),color:{get:function(){return e.getPixel(this.offset)}}})}},_draw:function(t){var e=this.getElement();e&&(t.globalAlpha=this._opacity,t.drawImage(e,-this._size.width/2,-this._size.height/2))},_canComposite:function(){return!0}}),S=y.extend({_class:"PlacedSymbol",_applyMatrix:!1,_canApplyMatrix:!1,_boundsGetter:{getBounds:"getStrokeBounds"},_boundsSelected:!0,_serializeFields:{symbol:null},initialize:function(e,i){this._initialize(e,i!==t&&h.read(arguments,1))||this.setSymbol(e instanceof m?e:new m(e))},_equals:function(t){return this._symbol===t._symbol},getSymbol:function(){return this._symbol},setSymbol:function(t){this._symbol=t,this._changed(9)},clone:function(t){var e=new S(y.NO_INSERT);return e.setSymbol(this._symbol),this._clone(e,t)},isEmpty:function(){return this._symbol._definition.isEmpty()},_getBounds:function(t,e,i){return this.symbol._definition._getCachedBounds(t,e,i)},_hitTestSelf:function(t,e){var i=this._symbol._definition._hitTest(t,e);return i&&(i.item=this),i},_draw:function(t,e){this.symbol._definition.draw(t,e)}}),P=e.extend({_class:"HitResult",initialize:function(t,e,i){this.type=t,this.item=e,i&&(i.enumerable=!0,this.inject(i))},statics:{getOptions:function(t){return new e({type:null,tolerance:paper.settings.hitTolerance,fill:!t,stroke:!t,segments:!t,handles:!1,ends:!1,center:!1,bounds:!1,guides:!1,selected:!1},t)}}}),M=e.extend({_class:"Segment",beans:!0,initialize:function(e,i,n,r,s,a){var o,h,u,l=arguments.length;0===l||(1===l?e.point?(o=e.point,h=e.handleIn,u=e.handleOut):o=e:2===l&&"number"==typeof e?o=arguments:3>=l?(o=e,h=i,u=n):(o=e!==t?[e,i]:null,h=n!==t?[n,r]:null,u=s!==t?[s,a]:null)),new z(o,this,"_point"),new z(h,this,"_handleIn"),new z(u,this,"_handleOut")},_serialize:function(t){return e.serialize(this.isLinear()?this._point:[this._point,this._handleIn,this._handleOut],t,!0)},_changed:function(t){var e=this._path;if(e){var i,n,r=e._curves,s=this._index;r&&(t&&t!==this._point&&t!==this._handleIn||!(i=r[s-1]||e._closed&&r[r.length-1])||i._changed(),t&&t!==this._point&&t!==this._handleOut||!(n=r[s])||n._changed()),e._changed(25)}},getPoint:function(){return this._point},setPoint:function(){var t=h.read(arguments);this._point.set(t.x,t.y)},getHandleIn:function(){return this._handleIn},setHandleIn:function(){var t=h.read(arguments);this._handleIn.set(t.x,t.y)},getHandleOut:function(){return this._handleOut},setHandleOut:function(){var t=h.read(arguments);this._handleOut.set(t.x,t.y)},isLinear:function(){return this._handleIn.isZero()&&this._handleOut.isZero()},setLinear:function(t){t&&(this._handleIn.set(0,0),this._handleOut.set(0,0))},isColinear:function(t){var e=this.getNext(),i=t.getNext();return this._handleOut.isZero()&&e._handleIn.isZero()&&t._handleOut.isZero()&&i._handleIn.isZero()&&e._point.subtract(this._point).isColinear(i._point.subtract(t._point))},isOrthogonal:function(){var t=this.getPrevious(),e=this.getNext();return t._handleOut.isZero()&&this._handleIn.isZero()&&this._handleOut.isZero()&&e._handleIn.isZero()&&this._point.subtract(t._point).isOrthogonal(e._point.subtract(this._point))},isArc:function(){var t=this.getNext(),e=this._handleOut,i=t._handleIn,n=.5522847498307936;if(e.isOrthogonal(i)){var r=this._point,s=t._point,a=new v(r,e,!0).intersect(new v(s,i,!0),!0);return a&&o.isZero(e.getLength()/a.subtract(r).getLength()-n)&&o.isZero(i.getLength()/a.subtract(s).getLength()-n)}return!1},_selectionState:0,isSelected:function(t){var e=this._selectionState;return t?t===this._point?!!(4&e):t===this._handleIn?!!(1&e):t===this._handleOut?!!(2&e):!1:!!(7&e)},setSelected:function(t,e){var i=this._path,t=!!t,n=this._selectionState,r=n,s=e?e===this._point?4:e===this._handleIn?1:e===this._handleOut?2:0:7;t?n|=s:n&=~s,this._selectionState=n,i&&n!==r&&(i._updateSelection(this,r,n),i._changed(129))},getIndex:function(){return this._index!==t?this._index:null},getPath:function(){return this._path||null},getCurve:function(){var t=this._path,e=this._index;return t?(e>0&&!t._closed&&e===t._segments.length-1&&e--,t.getCurves()[e]||null):null},getLocation:function(){var t=this.getCurve();return t?new k(t,this===t._segment1?0:1):null},getNext:function(){var t=this._path&&this._path._segments;return t&&(t[this._index+1]||this._path._closed&&t[0])||null},getPrevious:function(){var t=this._path&&this._path._segments;return t&&(t[this._index-1]||this._path._closed&&t[t.length-1])||null},reverse:function(){return new M(this._point,this._handleOut,this._handleIn)},remove:function(){return this._path?!!this._path.removeSegment(this._index):!1},clone:function(){return new M(this._point,this._handleIn,this._handleOut)},equals:function(t){return t===this||t&&this._class===t._class&&this._point.equals(t._point)&&this._handleIn.equals(t._handleIn)&&this._handleOut.equals(t._handleOut)||!1},toString:function(){var t=["point: "+this._point];return this._handleIn.isZero()||t.push("handleIn: "+this._handleIn),this._handleOut.isZero()||t.push("handleOut: "+this._handleOut),"{ "+t.join(", ")+" }"},transform:function(t){this._transformCoordinates(t,Array(6),!0),this._changed()},_transformCoordinates:function(t,e,i){var n=this._point,r=i&&this._handleIn.isZero()?null:this._handleIn,s=i&&this._handleOut.isZero()?null:this._handleOut,a=n._x,o=n._y,h=2;return e[0]=a,e[1]=o,r&&(e[h++]=r._x+a,e[h++]=r._y+o),s&&(e[h++]=s._x+a,e[h++]=s._y+o),t&&(t._transformCoordinates(e,e,h/2),a=e[0],o=e[1],i?(n._x=a,n._y=o,h=2,r&&(r._x=e[h++]-a,r._y=e[h++]-o),s&&(s._x=e[h++]-a,s._y=e[h++]-o)):(r||(e[h++]=a,e[h++]=o),s||(e[h++]=a,e[h++]=o))),e}}),z=h.extend({initialize:function(e,i,n){var r,s,a;if(e)if((r=e[0])!==t)s=e[1];else{var o=e;(r=o.x)===t&&(o=h.read(arguments),r=o.x),s=o.y,a=o.selected}else r=s=0;this._x=r,this._y=s,this._owner=i,i[n]=this,a&&this.setSelected(!0)},set:function(t,e){return this._x=t,this._y=e,this._owner._changed(this),this},_serialize:function(t){var e=t.formatter,i=e.number(this._x),n=e.number(this._y);return this.isSelected()?{x:i,y:n,selected:!0}:[i,n]},getX:function(){return this._x},setX:function(t){this._x=t,this._owner._changed(this)},getY:function(){return this._y},setY:function(t){this._y=t,this._owner._changed(this)},isZero:function(){return o.isZero(this._x)&&o.isZero(this._y)},setSelected:function(t){this._owner.setSelected(t,this)},isSelected:function(){return this._owner.isSelected(this)}}),I=e.extend({_class:"Curve",initialize:function(t,e,i,n,r,s,a,o){var h=arguments.length;if(3===h)this._path=t,this._segment1=e,this._segment2=i;else if(0===h)this._segment1=new M,this._segment2=new M;else if(1===h)this._segment1=new M(t.segment1),this._segment2=new M(t.segment2);else if(2===h)this._segment1=new M(t),this._segment2=new M(e);else{var u,l,c,d;4===h?(u=t,l=e,c=i,d=n):8===h&&(u=[t,e],d=[a,o],l=[i-t,n-e],c=[r-a,s-o]),this._segment1=new M(u,null,l),this._segment2=new M(d,c,null)}},_changed:function(){this._length=this._bounds=t},getPoint1:function(){return this._segment1._point},setPoint1:function(){var t=h.read(arguments);this._segment1._point.set(t.x,t.y)},getPoint2:function(){return this._segment2._point},setPoint2:function(){var t=h.read(arguments);this._segment2._point.set(t.x,t.y)},getHandle1:function(){return this._segment1._handleOut},setHandle1:function(){var t=h.read(arguments);this._segment1._handleOut.set(t.x,t.y)},getHandle2:function(){return this._segment2._handleIn},setHandle2:function(){var t=h.read(arguments);this._segment2._handleIn.set(t.x,t.y)},getSegment1:function(){return this._segment1},getSegment2:function(){return this._segment2},getPath:function(){return this._path},getIndex:function(){return this._segment1._index},getNext:function(){var t=this._path&&this._path._curves;return t&&(t[this._segment1._index+1]||this._path._closed&&t[0])||null},getPrevious:function(){var t=this._path&&this._path._curves;return t&&(t[this._segment1._index-1]||this._path._closed&&t[t.length-1])||null},isSelected:function(){return this.getPoint1().isSelected()&&this.getHandle2().isSelected()&&this.getHandle2().isSelected()&&this.getPoint2().isSelected()},setSelected:function(t){this.getPoint1().setSelected(t),this.getHandle1().setSelected(t),this.getHandle2().setSelected(t),this.getPoint2().setSelected(t)},getValues:function(t){return I.getValues(this._segment1,this._segment2,t)},getPoints:function(){for(var t=this.getValues(),e=[],i=0;8>i;i+=2)e.push(new h(t[i],t[i+1]));return e},getLength:function(){return null==this._length&&(this._length=this.isLinear()?this._segment2._point.getDistance(this._segment1._point):I.getLength(this.getValues(),0,1)),this._length},getArea:function(){return I.getArea(this.getValues())},getPart:function(t,e){return new I(I.getPart(this.getValues(),t,e))},getPartLength:function(t,e){return I.getLength(this.getValues(),t,e)},isLinear:function(){return this._segment1._handleOut.isZero()&&this._segment2._handleIn.isZero()},isHorizontal:function(){return this.isLinear()&&o.isZero(this._segment1._point._y-this._segment2._point._y)},getIntersections:function(t){return I.getIntersections(this.getValues(),t.getValues(),this,t,[])},_getParameter:function(e,i){return i?e:e&&e.curve===this?e.parameter:e===t&&i===t?.5:this.getParameterAt(e,0)},divide:function(t,e,i){var n=this._getParameter(t,e),r=1e-5,s=null;if(n>r&&1-r>n){var a=I.subdivide(this.getValues(),n),o=i?!1:this.isLinear(),u=a[0],l=a[1];o||(this._segment1._handleOut.set(u[2]-u[0],u[3]-u[1]),this._segment2._handleIn.set(l[4]-l[6],l[5]-l[7]));var c=u[6],d=u[7],_=new M(new h(c,d),!o&&new h(u[4]-c,u[5]-d),!o&&new h(l[2]-c,l[3]-d));if(this._path)this._segment1._index>0&&0===this._segment2._index?this._path.add(_):this._path.insert(this._segment2._index,_),s=this;else{var f=this._segment2;this._segment2=_,s=new I(_,f)}}return s},split:function(t,e){return this._path?this._path.split(this._segment1._index,this._getParameter(t,e)):null},reverse:function(){return new I(this._segment2.reverse(),this._segment1.reverse())},remove:function(){var t=!1;if(this._path){var e=this._segment2,i=e._handleOut;t=e.remove(),t&&this._segment1._handleOut.set(i.x,i.y)}return t},clone:function(){return new I(this._segment1,this._segment2)},toString:function(){var t=["point1: "+this._segment1._point];return this._segment1._handleOut.isZero()||t.push("handle1: "+this._segment1._handleOut),this._segment2._handleIn.isZero()||t.push("handle2: "+this._segment2._handleIn),t.push("point2: "+this._segment2._point),"{ "+t.join(", ")+" }"},statics:{getValues:function(t,e,i){var n=t._point,r=t._handleOut,s=e._handleIn,a=e._point,o=[n._x,n._y,n._x+r._x,n._y+r._y,a._x+s._x,a._y+s._y,a._x,a._y];return i&&i._transformCoordinates(o,o,6),o},evaluate:function(t,e,i){var n,r,s=t[0],a=t[1],o=t[2],u=t[3],l=t[4],c=t[5],d=t[6],_=t[7],f=1e-5;if(0===i&&(f>e||e>1-f)){var g=f>e;n=g?s:d,r=g?a:_}else{var v=3*(o-s),p=3*(l-o)-v,m=d-s-v-p,y=3*(u-a),w=3*(c-u)-y,x=_-a-y-w;if(0===i)n=((m*e+p)*e+v)*e+s,r=((x*e+w)*e+y)*e+a;else if(f>e&&o===s&&u===a||e>1-f&&l===d&&c===_?(n=d-s,r=_-a):f>e?(n=v,r=y):e>1-f?(n=3*(d-l),r=3*(_-c)):(n=(3*m*e+2*p)*e+v,r=(3*x*e+2*w)*e+y),3===i){var b=6*m*e+2*p,C=6*x*e+2*w;return(n*C-r*b)/Math.pow(n*n+r*r,1.5)}}return 2===i?new h(r,-n):new h(n,r)},subdivide:function(e,i){var n=e[0],r=e[1],s=e[2],a=e[3],o=e[4],h=e[5],u=e[6],l=e[7];i===t&&(i=.5);var c=1-i,d=c*n+i*s,_=c*r+i*a,f=c*s+i*o,g=c*a+i*h,v=c*o+i*u,p=c*h+i*l,m=c*d+i*f,y=c*_+i*g,w=c*f+i*v,x=c*g+i*p,b=c*m+i*w,C=c*y+i*x;return[[n,r,d,_,m,y,b,C],[b,C,w,x,v,p,u,l]]},solveCubic:function(t,e,i,n,r,s){var a=t[e],h=t[e+2],u=t[e+4],l=t[e+6],c=3*(h-a),d=3*(u-h)-c,_=l-a-c-d;return o.solveCubic(_,d,c,a-i,n,r,s)},getParameterOf:function(t,e,i){var n=1e-5;if(Math.abs(t[0]-e)l;)if(-1==h||(r=a[l++])>=0&&1>=r){for(var 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i,n,r,s,a,o=t(this),u=o._point,l=h.read(arguments),d=e.peek(arguments),_=e.pick(d,!0);if("boolean"==typeof _)var f=u.add(l).divide(2),i=f.add(f.subtract(u).rotate(_?-90:90));else if(e.remain(arguments)<=2)i=l,l=h.read(arguments);else{var p=c.read(arguments);if(p.isZero())return this.lineTo(l);var m=e.read(arguments),_=!!e.read(arguments),y=!!e.read(arguments),f=u.add(l).divide(2),w=u.subtract(f).rotate(-m),x=w.x,b=w.y,C=Math.abs,S=1e-11,P=C(p.width),z=C(p.height),I=P*P,k=z*z,A=x*x,O=b*b,T=Math.sqrt(A/I+O/k);if(T>1&&(P*=T,z*=T,I=P*P,k=z*z),T=(I*k-I*O-k*A)/(I*O+k*A),C(T)T)throw Error("Cannot create an arc with the given arguments");n=new h(P*b/z,-z*x/P).multiply((y===_?-1:1)*Math.sqrt(T)).rotate(m).add(f),a=(new g).translate(n).rotate(m).scale(P,z),s=a._inverseTransform(u),r=s.getDirectedAngle(a._inverseTransform(l)),!_&&r>0?r-=360:_&&0>r&&(r+=360)}if(i){var L=new v(u.add(i).divide(2),i.subtract(u).rotate(90),!0),N=new v(i.add(l).divide(2),l.subtract(i).rotate(90),!0),D=new 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f=t[c];f._transformCoordinates(n,a,!1);for(var g=0;6>g;g+=2){var v=0===g?s:r,p=v?v[0]:0,m=v?v[1]:0,y=a[g],w=a[g+1],x=y-p,b=y+p,C=w-m,S=w+m;o>x&&(o=x),b>h&&(h=b),u>C&&(u=C),S>l&&(l=S)}}return new _(o,u,h-o,l-u)},getRoughBounds:function(t,e,i,n){var r=i.hasStroke()?i.getStrokeWidth()/2:0,s=r;return r>0&&("miter"===i.getStrokeJoin()&&(s=r*i.getMiterLimit()),"square"===i.getStrokeCap()&&(s=Math.max(s,r*Math.sqrt(2)))),O.getHandleBounds(t,e,i,n,O._getPenPadding(r,n),O._getPenPadding(s,n))}}});O.inject({statics:new function(){function t(t,i,n){var r=e.getNamed(n),s=new O(r&&r.insert===!1&&y.NO_INSERT);return s._add(t),s._closed=i,s.set(r)}function i(e,i,n){for(var s=Array(4),a=0;4>a;a++){var o=r[a];s[a]=new M(o._point.multiply(i).add(e),o._handleIn.multiply(i),o._handleOut.multiply(i))}return t(s,!0,n)}var n=.5522847498307936,r=[new M([-1,0],[0,n],[0,-n]),new M([0,-1],[-n,0],[n,0]),new M([1,0],[0,-n],[0,n]),new M([0,1],[n,0],[-n,0])];return{Line:function(){return t([new M(h.readNamed(arguments,"from")),new M(h.readNamed(arguments,"to"))],!1,arguments)},Circle:function(){var t=h.readNamed(arguments,"center"),n=e.readNamed(arguments,"radius");return i(t,new c(n),arguments)},Rectangle:function(){var e,i=_.readNamed(arguments,"rectangle"),r=c.readNamed(arguments,"radius",0,{readNull:!0}),s=i.getBottomLeft(!0),a=i.getTopLeft(!0),o=i.getTopRight(!0),h=i.getBottomRight(!0);if(!r||r.isZero())e=[new M(s),new M(a),new M(o),new M(h)];else{r=c.min(r,i.getSize(!0).divide(2));var u=r.width,l=r.height,d=u*n,f=l*n;e=[new M(s.add(u,0),null,[-d,0]),new M(s.subtract(0,l),[0,f]),new M(a.add(0,l),null,[0,-f]),new M(a.add(u,0),[-d,0],null),new M(o.subtract(u,0),null,[d,0]),new M(o.add(0,l),[0,-f],null),new M(h.subtract(0,l),null,[0,f]),new M(h.subtract(u,0),[d,0])]}return t(e,!0,arguments)},RoundRectangle:"#Rectangle",Ellipse:function(){var t=b._readEllipse(arguments);return i(t.center,t.radius,arguments)},Oval:"#Ellipse",Arc:function(){var t=h.readNamed(arguments,"from"),i=h.readNamed(arguments,"through"),n=h.readNamed(arguments,"to"),r=e.getNamed(arguments),s=new O(r&&r.insert===!1&&y.NO_INSERT);return s.moveTo(t),s.arcTo(i,n),s.set(r)},RegularPolygon:function(){for(var i=h.readNamed(arguments,"center"),n=e.readNamed(arguments,"sides"),r=e.readNamed(arguments,"radius"),s=360/n,a=!(n%3),o=new h(0,a?-r:r),u=a?-1:.5,l=Array(n),c=0;n>c;c++)l[c]=new M(i.add(o.rotate((c+u)*s)));return t(l,!0,arguments)},Star:function(){for(var i=h.readNamed(arguments,"center"),n=2*e.readNamed(arguments,"points"),r=e.readNamed(arguments,"radius1"),s=e.readNamed(arguments,"radius2"),a=360/n,o=new h(0,-1),u=Array(n),l=0;n>l;l++)u[l]=new M(i.add(o.rotate(a*l).multiply(l%2?s:r)));return t(u,!0,arguments)}}}});var T=A.extend({_class:"CompoundPath",_serializeFields:{children:[]},initialize:function(t){this._children=[],this._namedChildren={},this._initialize(t)||("string"==typeof t?this.setPathData(t):this.addChildren(Array.isArray(t)?t:arguments))},insertChildren:function ye(e,i,n){i=ye.base.call(this,e,i,n,O);for(var r=0,s=!n&&i&&i.length;s>r;r++){var a=i[r];a._clockwise===t&&a.setClockwise(0===a._index)}return i},reverse:function(){for(var t=this._children,e=0,i=t.length;i>e;e++)t[e].reverse()},smooth:function(){for(var t=0,e=this._children.length;e>t;t++)this._children[t].smooth()},isClockwise:function(){var t=this.getFirstChild();return t&&t.isClockwise()},setClockwise:function(t){this.isClockwise()!==!!t&&this.reverse()},getFirstSegment:function(){var t=this.getFirstChild();return t&&t.getFirstSegment()},getLastSegment:function(){var t=this.getLastChild();return t&&t.getLastSegment()},getCurves:function(){for(var t=this._children,e=[],i=0,n=t.length;n>i;i++)e.push.apply(e,t[i].getCurves());return e},getFirstCurve:function(){var t=this.getFirstChild();return t&&t.getFirstCurve()},getLastCurve:function(){var t=this.getLastChild();return t&&t.getFirstCurve()},getArea:function(){for(var t=this._children,e=0,i=0,n=t.length;n>i;i++)e+=t[i].getArea();return e}},{beans:!0,getPathData:function(t,e){for(var i=this._children,n=[],r=0,s=i.length;s>r;r++){var a=i[r],o=a._matrix;n.push(a.getPathData(t&&!o.isIdentity()?t.chain(o):o,e))}return n.join(" ")}},{_getChildHitTestOptions:function(t){return t.class===O||"path"===t.type?t:new e(t,{fill:!1})},_draw:function(t,e,i){var n=this._children;if(0!==n.length){if(this._currentPath)t.currentPath=this._currentPath;else{e=e.extend({dontStart:!0,dontFinish:!0}),t.beginPath();for(var r=0,s=n.length;s>r;r++)n[r].draw(t,e,i);this._currentPath=t.currentPath}if(!e.clip){this._setStyles(t);var a=this._style;a.hasFill()&&(t.fill(a.getWindingRule()),t.shadowColor="rgba(0,0,0,0)"),a.hasStroke()&&t.stroke()}}},_drawSelected:function(t,e,i){for(var n=this._children,r=0,s=n.length;s>r;r++){var a=n[r],o=a._matrix;i[a._id]||a._drawSelected(t,o.isIdentity()?e:e.chain(o))}}},new function(){function t(t,e){var i=t._children;if(e&&0===i.length)throw Error("Use a moveTo() command first");return i[i.length-1]}var i={moveTo:function(){var e=t(this),i=e&&e.isEmpty()?e:new O;i!==e&&this.addChild(i),i.moveTo.apply(i,arguments)},moveBy:function(){var e=t(this,!0),i=e&&e.getLastSegment(),n=h.read(arguments);this.moveTo(i?n.add(i._point):n)},closePath:function(e){t(this,!0).closePath(e)}};return e.each(["lineTo","cubicCurveTo","quadraticCurveTo","curveTo","arcTo","lineBy","cubicCurveBy","quadraticCurveBy","curveBy","arcBy"],function(e){i[e]=function(){var i=t(this,!0);i[e].apply(i,arguments)}}),i});A.inject(new function(){function t(t,r,s,a){function o(t){return t.clone(!1).reduce().reorient().transform(null,!0)}function h(t){for(var e=0,i=t.length;i>e;e++){var n=t[e];f.push.apply(f,n._segments),g.push.apply(g,n._getMonoCurves())}}var u=o(t),l=r&&t!==r&&o(r);u.isClockwise()||u.reverse(),!l||a^l.isClockwise()||l.reverse(),e(u.getIntersections(l,!0));var c=[],d=[],_=[],f=[],g=[];h(u._children||[u]),l&&h(l._children||[l]),f.sort(function(t,e){var i=t._intersection,n=e._intersection;return!i&&!n||i&&n?0:i?-1:1});for(var v=0,p=f.length;p>v;v++){var m=f[v];if(null==m._winding){c.length=d.length=_.length=0;var y=0,w=m;do c.push(m),_.push(y+=m.getCurve().getLength()),m=m.getNext();while(m&&!m._intersection&&m!==w);for(var x=0;3>x;x++){var b=y*Math.random(),C=_.length,S=0;do if(_[S]>=b){S>0&&(b-=_[S-1]);break}while(++S=0;x--)c[x]._winding=k}}var A=new T;return A.addChildren(n(f,s),!0),u.remove(),l&&l.remove(),A=A.reduce(),A.setStyle(t._style),A}function e(t){function e(){for(var t=0,e=i.length;e>t;t++){var n=i[t];n._handleOut.set(0,0),n._handleIn.set(0,0)}}for(var i,n,r,s=1e-5,a=t.length-1;a>=0;a--){var o=t[a],h=o._parameter;r&&r._curve===o._curve&&r._parameter>0?h/=r._parameter:(i&&e(),n=o._curve,i=n.isLinear()&&[]);var u,l;(u=n.divide(h,!0,!0))?(l=u._segment1,n=u.getPrevious()):l=s>h?n._segment1:h>1-s?n._segment2:n.getPartLength(0,h)m;m++){var w=e[m].values;if(I.solveCubic(w,0,a,c,0,1)>0)for(var x=c.length-1;x>=0;x--){var b=I.evaluate(w,c[x],0).y;v>b&&b>f?f=b:b>p&&g>b&&(g=b)}}f=(f+o)/2,g=(g+o)/2,f>-1/0&&(u=i(new h(a,f),e)),1/0>g&&(l=i(new h(a,g),e))}else for(var C=a-s,S=a+s,m=0,y=e.length;y>m;m++){var P=e[m],w=P.values,M=P.winding,z=P.next;if(M&&(1===M&&o>=w[1]&&o<=w[7]||o>=w[7]&&o<=w[1])&&1===I.solveCubic(w,1,o,c,0,z.winding||z.values[1]!==o?_:1)){var k=c[0],A=I.evaluate(w,k,0).x,O=I.evaluate(w,k,1).y;d(O)k&&O*I.evaluate(P.previous.values,k,1).y<0?r&&A>=C&&S>=A&&(++u,++l):C>=A?u+=M:A>=S&&(l+=M)}}return Math.max(d(u),d(l))}function n(t,e,i){e=e||function(){return!0};for(var n,r,s=[],a=.001,o=.999,h=0,u=t.length;u>h;h++)if(n=r=t[h],!n._visited&&e(n._winding)){var l=new O(y.NO_INSERT),c=n._intersection,d=c&&c._segment,_=!1,f=1;do{var g,v=f>0?n._handleIn:n._handleOut,p=f>0?n._handleOut:n._handleIn;if(_&&(!e(n._winding)||i)&&(c=n._intersection)&&(g=c._segment)&&g!==r){if(i)n._visited=g._visited,n=g,f=1;else{var m=n.getCurve();f>0&&(m=m.getPrevious());var w=m.getTangentAt(1>f?a:o,!0),x=g.getCurve(),b=x.getPrevious(),C=b.getTangentAt(o,!0),S=x.getTangentAt(a,!0),P=w.cross(C),z=w.cross(S);if(0!==P*z){var I=z>P?b:x,k=e(I._segment1._winding)?I:z>P?x:b,A=k._segment1;f=k===b?-1:1,A._visited&&n._path!==A._path||!e(A._winding)?f=1:(n._visited=g._visited,n=g,A._visited&&(f=1))}else f=1}p=f>0?n._handleOut:n._handleIn}l.add(new M(n._point,_&&v,p)),_=!0,n._visited=!0,n=f>0?n.getNext():n.getPrevious()}while(n&&!n._visited&&n!==r&&n!==d&&(n._intersection||e(n._winding)));!n||n!==r&&n!==d?l.lastSegment._handleOut.set(0,0):(l.firstSegment.setHandleIn((n===d?d:n)._handleIn),l.setClosed(!0)),l._segments.length>(l._closed?l.isPolygon()?2:0:1)&&s.push(l)}return s}return{_getWinding:function(t,e,n){return i(t,this._getMonoCurves(),e,n)},unite:function(e){return t(this,e,function(t){return 1===t||0===t},!1)},intersect:function(e){return t(this,e,function(t){return 2===t},!1)},subtract:function(e){return t(this,e,function(t){return 1===t},!0)},exclude:function(t){return new w([this.subtract(t),t.subtract(this)])},divide:function(t){return new w([this.subtract(t),this.intersect(t)])}}}),O.inject({_getMonoCurves:function(){function t(t){var e=t[1],r=t[7],s={values:t,winding:e===r?0:e>r?-1:1,previous:i,next:null};i&&(i.next=s),n.push(s),i=s}function e(e){if(0!==I.getLength(e)){var i=e[1],n=e[3],r=e[5],s=e[7];if(I.isLinear(e))t(e);else{var a=3*(n-r)-i+s,h=2*(i+r)-4*n,u=n-i,l=1e-5,c=[],d=o.solveQuadratic(a,h,u,c,l,1-l);if(0===d)t(e);else{c.sort();var _=c[0],f=I.subdivide(e,_);t(f[0]),d>1&&(_=(c[1]-_)/(1-_),f=I.subdivide(f[1],_),t(f[0])),t(f[1])}}}}var i,n=this._monoCurves;if(!n){n=this._monoCurves=[];for(var r=this.getCurves(),s=this._segments,a=0,h=r.length;h>a;a++)e(r[a].getValues());if(!this._closed&&s.length>1){var u=s[s.length-1]._point,l=s[0]._point,c=u._x,d=u._y,_=l._x,f=l._y;e([c,d,c,d,_,f,_,f])}if(n.length>0){var g=n[0],v=n[n.length-1];g.previous=v,v.next=g}}return n},getInteriorPoint:function(){var t=this.getBounds(),e=t.getCenter(!0);if(!this.contains(e)){for(var i=this._getMonoCurves(),n=[],r=e.y,s=[],a=0,o=i.length;o>a;a++){var h=i[a].values;if((1===i[a].winding&&r>=h[1]&&r<=h[7]||r>=h[7]&&r<=h[1])&&I.solveCubic(h,1,r,n,0,1)>0)for(var u=n.length-1;u>=0;u--)s.push(I.evaluate(h,n[u],0).x);if(s.length>1)break}e.x=(s[0]+s[1])/2}return e},reorient:function(){return this.setClockwise(!0),this}}),T.inject({_getMonoCurves:function(){for(var t=this._children,e=[],i=0,n=t.length;n>i;i++)e.push.apply(e,t[i]._getMonoCurves());return e},reorient:function(){var t=this.removeChildren().sort(function(t,e){return e.getBounds().getArea()-t.getBounds().getArea()});this.addChildren(t);for(var e=t[0].isClockwise(),i=1,n=t.length;n>i;i++){for(var r=t[i].getInteriorPoint(),s=0,a=i-1;a>=0;a--)t[a].contains(r)&&s++;t[i].setClockwise(0===s%2&&e)}return this}});var L=e.extend({initialize:function(t,e){function i(t,i){var n=I.getValues(t,i,e);a.curves.push(n),a._computeParts(n,t._index,0,1)}this.curves=[],this.parts=[],this.length=0,this.index=0;for(var n,r=t._segments,s=r[0],a=this,o=1,h=r.length;h>o;o++)n=r[o],i(s,n),s=n;t._closed&&i(n,r[0])},_computeParts:function(t,e,i,n){if(n-i>1/32&&!I.isFlatEnough(t,.25)){var r=I.subdivide(t),s=(i+n)/2;this._computeParts(r[0],e,i,s),this._computeParts(r[1],e,s,n)}else{var a=t[6]-t[0],o=t[7]-t[1],h=Math.sqrt(a*a+o*o);h>1e-5&&(this.length+=h,this.parts.push({offset:this.length,value:n,index:e}))}},getParameterAt:function(t){for(var e,i=this.index;e=i,!(0==i||this.parts[--i].offsete;e++){var r=this.parts[e];if(r.offset>=t){this.index=e;var s=this.parts[e-1],a=s&&s.index==r.index?s.value:0,o=s?s.offset:0;return{value:a+(r.value-a)*(t-o)/(r.offset-o),index:r.index}}}var r=this.parts[this.parts.length-1];return{value:1,index:r.index}},evaluate:function(t,e){var i=this.getParameterAt(t);return I.evaluate(this.curves[i.index],i.value,e)},drawPart:function(t,e,i){e=this.getParameterAt(e),i=this.getParameterAt(i);for(var n=e.index;n<=i.index;n++){var r=I.getPart(this.curves[n],n==e.index?e.value:0,n==i.index?i.value:1);n==e.index&&t.moveTo(r[0],r[1]),t.bezierCurveTo.apply(t,r.slice(2))}}}),N=e.extend({initialize:function(t,e){this.points=[];for(var i,n=t._segments,r=0,s=n.length;s>r;r++){var a=n[r].point.clone();i&&i.equals(a)||(this.points.push(a),i=a)}this.error=e},fit:function(){var t=this.points,e=t.length;return this.segments=e>0?[new M(t[0])]:[],e>1&&this.fitCubic(0,e-1,t[1].subtract(t[0]).normalize(),t[e-2].subtract(t[e-1]).normalize()),this.segments},fitCubic:function(e,i,n,r){if(1==i-e){var s=this.points[e],a=this.points[i],o=s.getDistance(a)/3;return this.addCurve([s,s.add(n.normalize(o)),a.add(r.normalize(o)),a]),t}for(var h,u=this.chordLengthParameterize(e,i),l=Math.max(this.error,this.error*this.error),c=0;4>=c;c++){var d=this.generateBezier(e,i,u,n,r),_=this.findMaxError(e,i,d,u);if(_.error=l)break;this.reparameterize(e,i,u,d),l=_.error}var f=this.points[h-1].subtract(this.points[h]),g=this.points[h].subtract(this.points[h+1]),v=f.add(g).divide(2).normalize();this.fitCubic(e,h,n,v),this.fitCubic(h,i,v.negate(),r)},addCurve:function(t){var e=this.segments[this.segments.length-1];e.setHandleOut(t[1].subtract(t[0])),this.segments.push(new M(t[3],t[2].subtract(t[3])))},generateBezier:function(t,e,i,n,r){for(var s=1e-11,a=this.points[t],o=this.points[e],h=[[0,0],[0,0]],u=[0,0],l=0,c=e-t+1;c>l;l++){var d=i[l],_=1-d,f=3*d*_,g=_*_*_,v=f*_,p=f*d,m=d*d*d,y=n.normalize(v),w=r.normalize(p),x=this.points[t+l].subtract(a.multiply(g+v)).subtract(o.multiply(p+m));h[0][0]+=y.dot(y),h[0][1]+=y.dot(w),h[1][0]=h[0][1],h[1][1]+=w.dot(w),u[0]+=y.dot(x),u[1]+=w.dot(x)}var b,C,S=h[0][0]*h[1][1]-h[1][0]*h[0][1];if(Math.abs(S)>s){var P=h[0][0]*u[1]-h[1][0]*u[0],M=u[0]*h[1][1]-u[1]*h[0][1];b=M/S,C=P/S}else{var z=h[0][0]+h[0][1],I=h[1][0]+h[1][1];b=C=Math.abs(z)>s?u[0]/z:Math.abs(I)>s?u[1]/I:0 -}var k=o.getDistance(a);return s*=k,(s>b||s>C)&&(b=C=k/3),[a,a.add(n.normalize(b)),o.add(r.normalize(C)),o]},reparameterize:function(t,e,i,n){for(var r=t;e>=r;r++)i[r-t]=this.findRoot(n,this.points[r],i[r-t])},findRoot:function(t,e,i){for(var n=[],r=[],s=0;2>=s;s++)n[s]=t[s+1].subtract(t[s]).multiply(3);for(var s=0;1>=s;s++)r[s]=n[s+1].subtract(n[s]).multiply(2);var a=this.evaluate(3,t,i),o=this.evaluate(2,n,i),h=this.evaluate(1,r,i),u=a.subtract(e),l=o.dot(o)+u.dot(h);return Math.abs(l)<1e-5?i:i-u.dot(o)/l},evaluate:function(t,e,i){for(var n=e.slice(),r=1;t>=r;r++)for(var s=0;t-r>=s;s++)n[s]=n[s].multiply(1-i).add(n[s+1].multiply(i));return n[0]},chordLengthParameterize:function(t,e){for(var i=[0],n=t+1;e>=n;n++)i[n-t]=i[n-t-1]+this.points[n].getDistance(this.points[n-1]);for(var n=1,r=e-t;r>=n;n++)i[n]/=i[r];return i},findMaxError:function(t,e,i,n){for(var r=Math.floor((e-t+1)/2),s=0,a=t+1;e>a;a++){var o=this.evaluate(3,i,n[a-t]),h=o.subtract(this.points[a]),u=h.x*h.x+h.y*h.y;u>=s&&(s=u,r=a)}return{error:s,index:r}}}),D=y.extend({_class:"TextItem",_boundsSelected:!0,_applyMatrix:!1,_canApplyMatrix:!1,_serializeFields:{content:null},_boundsGetter:"getBounds",initialize:function(i){this._content="",this._lines=[];var n=i&&e.isPlainObject(i)&&i.x===t&&i.y===t;this._initialize(n&&i,!n&&h.read(arguments))},_equals:function(t){return this._content===t._content},_clone:function we(t){return t.setContent(this._content),we.base.call(this,t)},getContent:function(){return this._content},setContent:function(t){this._content=""+t,this._lines=this._content.split(/\r\n|\n|\r/gm),this._changed(265)},isEmpty:function(){return!this._content},getCharacterStyle:"#getStyle",setCharacterStyle:"#setStyle",getParagraphStyle:"#getStyle",setParagraphStyle:"#setStyle"}),j=D.extend({_class:"PointText",initialize:function(){D.apply(this,arguments)},clone:function(t){return this._clone(new j(y.NO_INSERT),t)},getPoint:function(){var t=this._matrix.getTranslation();return new u(t.x,t.y,this,"setPoint")},setPoint:function(){var t=h.read(arguments);this.translate(t.subtract(this._matrix.getTranslation()))},_draw:function(t){if(this._content){this._setStyles(t);var e=this._style,i=this._lines,n=e.getLeading(),r=t.shadowColor;t.font=e.getFontStyle(),t.textAlign=e.getJustification();for(var s=0,a=i.length;a>s;s++){t.shadowColor=r;var o=i[s];e.hasFill()&&(t.fillText(o,0,0),t.shadowColor="rgba(0,0,0,0)"),e.hasStroke()&&t.strokeText(o,0,0),t.translate(0,n)}}},_getBounds:function(t,e){var i=this._style,n=this._lines,r=n.length,s=i.getJustification(),a=i.getLeading(),o=this.getView().getTextWidth(i.getFontStyle(),n),h=0;"left"!==s&&(h-=o/("center"===s?2:1));var u=new _(h,r?-.75*a:0,o,r*a);return e?e._transformBounds(u,u):u}}),B=e.extend(new function(){function t(t){var e,n=t.match(/^#(\w{1,2})(\w{1,2})(\w{1,2})$/);if(n){e=[0,0,0];for(var r=0;3>r;r++){var a=n[r+1];e[r]=parseInt(1==a.length?a+a:a,16)/255}}else if(n=t.match(/^rgba?\((.*)\)$/)){e=n[1].split(",");for(var r=0,o=e.length;o>r;r++){var a=+e[r];e[r]=3>r?a/255:a}}else{var h=s[t];if(!h){i||(i=$.getContext(1,1),i.globalCompositeOperation="copy"),i.fillStyle="rgba(0,0,0,0)",i.fillStyle=t,i.fillRect(0,0,1,1);var u=i.getImageData(0,0,1,1).data;h=s[t]=[u[0]/255,u[1]/255,u[2]/255]}e=h.slice()}return e}var i,n={gray:["gray"],rgb:["red","green","blue"],hsb:["hue","saturation","brightness"],hsl:["hue","saturation","lightness"],gradient:["gradient","origin","destination","highlight"]},r={},s={},o=[[0,3,1],[2,0,1],[1,0,3],[1,2,0],[3,1,0],[0,1,2]],u={"rgb-hsb":function(t,e,i){var n=Math.max(t,e,i),r=Math.min(t,e,i),s=n-r,a=0===s?0:60*(n==t?(e-i)/s+(i>e?6:0):n==e?(i-t)/s+2:(t-e)/s+4);return[a,0===n?0:s/n,n]},"hsb-rgb":function(t,e,i){t=(t/60%6+6)%6;var n=Math.floor(t),r=t-n,n=o[n],s=[i,i*(1-e),i*(1-e*r),i*(1-e*(1-r))];return[s[n[0]],s[n[1]],s[n[2]]]},"rgb-hsl":function(t,e,i){var n=Math.max(t,e,i),r=Math.min(t,e,i),s=n-r,a=0===s,o=a?0:60*(n==t?(e-i)/s+(i>e?6:0):n==e?(i-t)/s+2:(t-e)/s+4),h=(n+r)/2,u=a?0:.5>h?s/(n+r):s/(2-n-r);return[o,u,h]},"hsl-rgb":function(t,e,i){if(t=(t/360%1+1)%1,0===e)return[i,i,i];for(var n=[t+1/3,t,t-1/3],r=.5>i?i*(1+e):i+e-i*e,s=2*i-r,a=[],o=0;3>o;o++){var h=n[o];0>h&&(h+=1),h>1&&(h-=1),a[o]=1>6*h?s+6*(r-s)*h:1>2*h?r:2>3*h?s+6*(r-s)*(2/3-h):s}return a},"rgb-gray":function(t,e,i){return[.2989*t+.587*e+.114*i]},"gray-rgb":function(t){return[t,t,t]},"gray-hsb":function(t){return[0,0,t]},"gray-hsl":function(t){return[0,0,t]},"gradient-rgb":function(){return[]},"rgb-gradient":function(){return[]}};return e.each(n,function(t,i){r[i]=[],e.each(t,function(t,s){var a=e.capitalize(t),o=/^(hue|saturation)$/.test(t),u=r[i][s]="gradient"===t?function(t){var e=this._components[0];return t=E.read(Array.isArray(t)?t:arguments,0,{readNull:!0}),e!==t&&(e&&e._removeOwner(this),t&&t._addOwner(this)),t}:"gradient"===i?function(){return h.read(arguments,0,{readNull:"highlight"===t,clone:!0})}:function(t){return null==t||isNaN(t)?0:t};this["get"+a]=function(){return this._type===i||o&&/^hs[bl]$/.test(this._type)?this._components[s]:this._convert(i)[s]},this["set"+a]=function(t){this._type===i||o&&/^hs[bl]$/.test(this._type)||(this._components=this._convert(i),this._properties=n[i],this._type=i),t=u.call(this,t),null!=t&&(this._components[s]=t,this._changed())}},this)},{_class:"Color",_readIndex:!0,initialize:function l(e){var i,s,a,o,h=Array.prototype.slice,u=arguments,c=0;Array.isArray(e)&&(u=e,e=u[0]);var d=null!=e&&typeof e;if("string"===d&&e in n&&(i=e,e=u[1],Array.isArray(e)?(s=e,a=u[2]):(this.__read&&(c=1),u=h.call(u,1),d=typeof e)),!s){if(o="number"===d?u:"object"===d&&null!=e.length?e:null){i||(i=o.length>=3?"rgb":"gray");var _=n[i].length;a=o[_],this.__read&&(c+=o===arguments?_+(null!=a?1:0):1),o.length>_&&(o=h.call(o,0,_))}else if("string"===d)i="rgb",s=t(e),4===s.length&&(a=s[3],s.length--);else if("object"===d)if(e.constructor===l){if(i=e._type,s=e._components.slice(),a=e._alpha,"gradient"===i)for(var f=1,g=s.length;g>f;f++){var v=s[f];v&&(s[f]=v.clone())}}else if(e.constructor===E)i="gradient",o=u;else{i="hue"in e?"lightness"in e?"hsl":"hsb":"gradient"in e||"stops"in e||"radial"in e?"gradient":"gray"in e?"gray":"rgb";var p=n[i];y=r[i],this._components=s=[];for(var f=0,g=p.length;g>f;f++){var m=e[p[f]];null==m&&0===f&&"gradient"===i&&"stops"in e&&(m={stops:e.stops,radial:e.radial}),m=y[f].call(this,m),null!=m&&(s[f]=m)}a=e.alpha}this.__read&&i&&(c=1)}if(this._type=i||"rgb","gradient"===i&&(this._id=l._id=(l._id||0)+1),!s){this._components=s=[];for(var y=r[this._type],f=0,g=y.length;g>f;f++){var m=y[f].call(this,o&&o[f]);null!=m&&(s[f]=m)}}this._components=s,this._properties=n[this._type],this._alpha=a,this.__read&&(this.__read=c)},_serialize:function(t,i){var n=this.getComponents();return e.serialize(/^(gray|rgb)$/.test(this._type)?n:[this._type].concat(n),t,!0,i)},_changed:function(){this._canvasStyle=null,this._owner&&this._owner._changed(65)},_convert:function(t){var e;return this._type===t?this._components.slice():(e=u[this._type+"-"+t])?e.apply(this,this._components):u["rgb-"+t].apply(this,u[this._type+"-rgb"].apply(this,this._components))},convert:function(t){return new B(t,this._convert(t),this._alpha)},getType:function(){return this._type},setType:function(t){this._components=this._convert(t),this._properties=n[t],this._type=t},getComponents:function(){var t=this._components.slice();return null!=this._alpha&&t.push(this._alpha),t},getAlpha:function(){return null!=this._alpha?this._alpha:1},setAlpha:function(t){this._alpha=null==t?null:Math.min(Math.max(t,0),1),this._changed()},hasAlpha:function(){return null!=this._alpha},equals:function(t){var i=e.isPlainValue(t,!0)?B.read(arguments):t;return i===this||i&&this._class===i._class&&this._type===i._type&&this._alpha===i._alpha&&e.equals(this._components,i._components)||!1},toString:function(){for(var t=this._properties,e=[],i="gradient"===this._type,n=a.instance,r=0,s=t.length;s>r;r++){var o=this._components[r];null!=o&&e.push(t[r]+": "+(i?o:n.number(o)))}return null!=this._alpha&&e.push("alpha: "+n.number(this._alpha)),"{ "+e.join(", ")+" }"},toCSS:function(t){function e(t){return Math.round(255*(0>t?0:t>1?1:t))}var i=this._convert("rgb"),n=t||null==this._alpha?1:this._alpha;return i=[e(i[0]),e(i[1]),e(i[2])],1>n&&i.push(0>n?0:n),t?"#"+((1<<24)+(i[0]<<16)+(i[1]<<8)+i[2]).toString(16).slice(1):(4==i.length?"rgba(":"rgb(")+i.join(",")+")"},toCanvasStyle:function(t){if(this._canvasStyle)return this._canvasStyle;if("gradient"!==this._type)return this._canvasStyle=this.toCSS();var e,i=this._components,n=i[0],r=n._stops,s=i[1],a=i[2];if(n._radial){var o=a.getDistance(s),h=i[3];if(h){var u=h.subtract(s);u.getLength()>o&&(h=s.add(u.normalize(o-.1)))}var l=h||s;e=t.createRadialGradient(l.x,l.y,0,s.x,s.y,o)}else e=t.createLinearGradient(s.x,s.y,a.x,a.y);for(var c=0,d=r.length;d>c;c++){var _=r[c];e.addColorStop(_._rampPoint,_._color.toCanvasStyle())}return this._canvasStyle=e},transform:function(t){if("gradient"===this._type){for(var e=this._components,i=1,n=e.length;n>i;i++){var r=e[i];t._transformPoint(r,r,!0)}this._changed()}},statics:{_types:n,random:function(){var t=Math.random;return new B(t(),t(),t())}}})},new function(){var t={add:function(t,e){return t+e},subtract:function(t,e){return t-e},multiply:function(t,e){return t*e},divide:function(t,e){return t/e}};return e.each(t,function(t,e){this[e]=function(e){e=B.read(arguments);for(var i=this._type,n=this._components,r=e._convert(i),s=0,a=n.length;a>s;s++)r[s]=t(n[s],r[s]);return new B(i,r,null!=this._alpha?t(this._alpha,e.getAlpha()):null)}},{})});e.each(B._types,function(t,i){var n=this[e.capitalize(i)+"Color"]=function(t){var e=null!=t&&typeof t,n="object"===e&&null!=t.length?t:"string"===e?null:arguments;return n?new B(i,n):new B(t)};if(3==i.length){var r=i.toUpperCase();B[r]=this[r+"Color"]=n}},e.exports);var E=e.extend({_class:"Gradient",initialize:function xe(t,e){this._id=xe._id=(xe._id||0)+1,t&&this._set(t)&&(t=e=null),this._stops||this.setStops(t||["white","black"]),null==this._radial&&this.setRadial("string"==typeof e&&"radial"===e||e||!1)},_serialize:function(t,i){return i.add(this,function(){return e.serialize([this._stops,this._radial],t,!0,i)})},_changed:function(){for(var t=0,e=this._owners&&this._owners.length;e>t;t++)this._owners[t]._changed()},_addOwner:function(t){this._owners||(this._owners=[]),this._owners.push(t)},_removeOwner:function(e){var i=this._owners?this._owners.indexOf(e):-1;-1!=i&&(this._owners.splice(i,1),0===this._owners.length&&(this._owners=t))},clone:function(){for(var t=[],e=0,i=this._stops.length;i>e;e++)t[e]=this._stops[e].clone();return new E(t)},getStops:function(){return this._stops},setStops:function(e){if(this.stops)for(var i=0,n=this._stops.length;n>i;i++)this._stops[i]._owner=t;if(e.length<2)throw Error("Gradient stop list needs to contain at least two stops.");this._stops=R.readAll(e,0,{clone:!0});for(var i=0,n=this._stops.length;n>i;i++){var r=this._stops[i];r._owner=this,r._defaultRamp&&r.setRampPoint(i/(n-1))}this._changed()},getRadial:function(){return this._radial},setRadial:function(t){this._radial=t,this._changed()},equals:function(t){if(t===this)return!0;if(t&&this._class===t._class&&this._stops.length===t._stops.length){for(var e=0,i=this._stops.length;i>e;e++)if(!this._stops[e].equals(t._stops[e]))return!1;return!0}return!1}}),R=e.extend({_class:"GradientStop",initialize:function(e,i){if(e){var n,r;i===t&&Array.isArray(e)?(n=e[0],r=e[1]):e.color?(n=e.color,r=e.rampPoint):(n=e,r=i),this.setColor(n),this.setRampPoint(r)}},clone:function(){return new R(this._color.clone(),this._rampPoint)},_serialize:function(t,i){return e.serialize([this._color,this._rampPoint],t,!0,i)},_changed:function(){this._owner&&this._owner._changed(65)},getRampPoint:function(){return this._rampPoint},setRampPoint:function(t){this._defaultRamp=null==t,this._rampPoint=t||0,this._changed()},getColor:function(){return this._color},setColor:function(t){this._color=B.read(arguments),this._color===t&&(this._color=t.clone()),this._color._owner=this,this._changed()},equals:function(t){return t===this||t&&this._class===t._class&&this._color.equals(t._color)&&this._rampPoint==t._rampPoint||!1}}),F=e.extend(new function(){var i={fillColor:t,strokeColor:t,strokeWidth:1,strokeCap:"butt",strokeJoin:"miter",strokeScaling:!0,miterLimit:10,dashOffset:0,dashArray:[],windingRule:"nonzero",shadowColor:t,shadowBlur:0,shadowOffset:new h,selectedColor:t,fontFamily:"sans-serif",fontWeight:"normal",fontSize:12,font:"sans-serif",leading:null,justification:"left"},n={strokeWidth:97,strokeCap:97,strokeJoin:97,strokeScaling:105,miterLimit:97,fontFamily:9,fontWeight:9,fontSize:9,font:9,leading:9,justification:9},r={beans:!0},s={_defaults:i,_textDefaults:new e(i,{fillColor:new B}),beans:!0};return e.each(i,function(i,a){var o=/Color$/.test(a),h=e.capitalize(a),u=n[a],l="set"+h,c="get"+h;s[l]=function(e){var i=this._owner,n=i&&i._children;if(n&&n.length>0&&!(i instanceof T))for(var r=0,s=n.length;s>r;r++)n[r]._style[l](e);else{var h=this._values[a];h!=e&&(o&&(h&&(h._owner=t),e&&e.constructor===B&&(e._owner&&(e=e.clone()),e._owner=i)),this._values[a]=e,i&&i._changed(u||65))}},s[c]=function(i){var n,r=this._owner,s=r&&r._children;if(!s||0===s.length||i||r instanceof T){var n=this._values[a];return n===t?(n=this._defaults[a],n&&n.clone&&(n=n.clone()),this._values[a]=n):!o||n&&n.constructor===B||(this._values[a]=n=B.read([n],0,{readNull:!0,clone:!0}),n&&(n._owner=r)),n}for(var h=0,u=s.length;u>h;h++){var l=s[h]._style[c]();if(0===h)n=l;else if(!e.equals(n,l))return t}return n},r[c]=function(t){return this._style[c](t)},r[l]=function(t){this._style[l](t)}}),y.inject(r),s},{_class:"Style",initialize:function(t,e,i){this._values={},this._owner=e,this._project=e&&e._project||i||paper.project,e instanceof D&&(this._defaults=this._textDefaults),t&&this.set(t)},set:function(t){var e=t instanceof F,i=e?t._values:t;if(i)for(var n in i)if(n in this._defaults){var r=i[n];this[n]=r&&e&&r.clone?r.clone():r}},equals:function(t){return t===this||t&&this._class===t._class&&e.equals(this._values,t._values)||!1},hasFill:function(){return!!this.getFillColor()},hasStroke:function(){return!!this.getStrokeColor()&&this.getStrokeWidth()>0},hasShadow:function(){return!!this.getShadowColor()&&this.getShadowBlur()>0},getView:function(){return this._project.getView()},getFontStyle:function(){var t=this.getFontSize();return this.getFontWeight()+" "+t+(/[a-z]/i.test(t+"")?" 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1==r.length?r[0]:r},find:function(t,e){return(e||document).querySelector(t)},findAll:function(t,e){return(e||document).querySelectorAll(t)},get:function(t,e){return t?r.test(e)?"value"===e||"string"!=typeof t[e]?t[e]:!0:e in s?t[s[e]]:t.getAttribute(e):null},set:function(e,i,n){if("string"!=typeof i)for(var a in i)i.hasOwnProperty(a)&&this.set(e,a,i[a]);else{if(!e||n===t)return e;r.test(i)?e[i]=n:i in s?e[s[i]]=n:"style"===i?this.setStyle(e,n):"events"===i?V.add(e,n):e.setAttribute(i,n)}return e},getStyles:function(t){var e=t&&9!==t.nodeType?t.ownerDocument:t,i=e&&e.defaultView;return i&&i.getComputedStyle(t,"")},getStyle:function(t,e){return t&&t.style[e]||this.getStyles(t)[e]||null},setStyle:function(t,e,i){if("string"!=typeof e)for(var n in e)e.hasOwnProperty(n)&&this.setStyle(t,n,e[n]);else!/^-?[\d\.]+$/.test(i)||e in a||(i+="px"),t.style[e]=i;return t},hasClass:function(t,e){return RegExp("\\s*"+e+"\\s*").test(t.className)},addClass:function(t,e){t.className=(t.className+" 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n="none";if(q.setPrefixed(e.style,{userSelect:n,touchAction:n,touchCallout:n,contentZooming:n,userDrag:n,tapHighlightColor:"rgba(0,0,0,0)"}),r.hasAttribute(e,"resize")){var s=q.getOffset(e,!0),a=this;i=q.getViewportBounds(e).getSize().subtract(s),this._windowEvents={resize:function(){q.isInvisible(e)||(s=q.getOffset(e,!0)),a.setViewSize(q.getViewportBounds(e).getSize().subtract(s))}},V.add(window,this._windowEvents)}else if(i=q.getSize(e),i.isNaN()||i.isZero()){var o=function(t){return e[t]||parseInt(e.getAttribute(t),10)};i=new c(o("width"),o("height"))}if(this._setViewSize(i),r.hasAttribute(e,"stats")&&"undefined"!=typeof Stats){this._stats=new Stats;var h=this._stats.domElement,u=h.style,s=q.getOffset(e);u.position="absolute",u.left=s.x+"px",u.top=s.y+"px",document.body.appendChild(h)}Ce._views.push(this),Ce._viewsById[this._id]=this,this._viewSize=i,(this._matrix=new g)._owner=this,this._zoom=1,Ce._focused||(Ce._focused=this),this._frameItems={},this._frameItemCount=0},remove:function(){return this._project?(Z._focused===this&&(Z._focused=null),Z._views.splice(Z._views.indexOf(this),1),delete Z._viewsById[this._id],this._project._view===this&&(this._project._view=null),V.remove(this._element,this._viewEvents),V.remove(window,this._windowEvents),this._element=this._project=null,this.detach("frame"),this._animate=!1,this._frameItems={},!0):!1},_events:{onFrame:{install:function(){this.play()},uninstall:function(){this.pause()}},onResize:{}},_animate:!1,_time:0,_count:0,_requestFrame:function(){var t=this;V.requestAnimationFrame(function(){t._requested=!1,t._animate&&(t._requestFrame(),t._handleFrame())},this._element),this._requested=!0},_handleFrame:function(){paper=this._scope;var t=Date.now()/1e3,i=this._before?t-this._before:0;this._before=t,this._handlingFrame=!0,this.fire("frame",new e({delta:i,time:this._time+=i,count:this._count++})),this._stats&&this._stats.update(),this._handlingFrame=!1,this.update()},_animateItem:function(t,e){var i=this._frameItems;e?(i[t._id]={item:t,time:0,count:0},1===++this._frameItemCount&&this.attach("frame",this._handleFrameItems)):(delete i[t._id],0===--this._frameItemCount&&this.detach("frame",this._handleFrameItems))},_handleFrameItems:function(t){for(var i in this._frameItems){var n=this._frameItems[i];n.item.fire("frame",new e(t,{time:n.time+=t.delta,count:n.count++}))}},_update:function(){this._project._needsUpdate=!0,this._handlingFrame||(this._animate?this._handleFrame():this.update())},_changed:function(t){1&t&&(this._project._needsUpdate=!0)},_transform:function(t){this._matrix.concatenate(t),this._bounds=null,this._update()},getElement:function(){return this._element},getPixelRatio:function(){return this._pixelRatio},getResolution:function(){return 72*this._pixelRatio},getViewSize:function(){var t=this._viewSize;return new d(t.width,t.height,this,"setViewSize")},setViewSize:function(){var t=c.read(arguments),e=t.subtract(this._viewSize);e.isZero()||(this._viewSize.set(t.width,t.height),this._setViewSize(t),this._bounds=null,this.fire("resize",{size:t,delta:e}),this._update())},_setViewSize:function(t){var e=this._element;e.width=t.width,e.height=t.height},getBounds:function(){return this._bounds||(this._bounds=this._matrix.inverted()._transformBounds(new _(new h,this._viewSize))),this._bounds},getSize:function(){return this.getBounds().getSize()},getCenter:function(){return this.getBounds().getCenter()},setCenter:function(){var t=h.read(arguments);this.scrollBy(t.subtract(this.getCenter()))},getZoom:function(){return this._zoom},setZoom:function(t){this._transform((new g).scale(t/this._zoom,this.getCenter())),this._zoom=t},isVisible:function(){return q.isInView(this._element)},scrollBy:function(){this._transform((new g).translate(h.read(arguments).negate()))},play:function(){this._animate=!0,this._requested||this._requestFrame()},pause:function(){this._animate=!1},draw:function(){this.update()},projectToView:function(){return this._matrix._transformPoint(h.read(arguments))},viewToProject:function(){return this._matrix._inverseTransform(h.read(arguments))}},{statics:{_views:[],_viewsById:{},_id:0,create:function(t,e){return new H(t,e)}}},new function(){function t(t){var e=V.getTarget(t);return e.getAttribute&&Z._viewsById[e.getAttribute("id")]}function e(t,e){return t.viewToProject(V.getOffset(e,t._element))}function i(){if(!Z._focused||!Z._focused.isVisible())for(var t=0,e=Z._views.length;e>t;t++){var i=Z._views[t];if(i&&i.isVisible()){Z._focused=a=i;break}}}function n(t,e,i){t._handleEvent("mousemove",e,i);var n=t._scope.tool;return n&&n._handleEvent(l&&n.responds("mousedrag")?"mousedrag":"mousemove",e,i),t.update(),n}var r,s,a,o,h,u,l=!1,c=window.navigator;c.pointerEnabled||c.msPointerEnabled?(o="pointerdown MSPointerDown",h="pointermove MSPointerMove",u="pointerup pointercancel MSPointerUp MSPointerCancel"):(o="touchstart",h="touchmove",u="touchend touchcancel","ontouchstart"in window&&c.userAgent.match(/mobile|tablet|ip(ad|hone|od)|android|silk/i)||(o+=" mousedown",h+=" mousemove",u+=" mouseup"));var d={"selectstart dragstart":function(t){l&&t.preventDefault()}},_={mouseout:function(t){var i=Z._focused,r=V.getRelatedTarget(t);!i||r&&"HTML"!==r.nodeName||n(i,e(i,t),t)},scroll:i};return d[o]=function(i){var n=Z._focused=t(i),s=e(n,i);l=!0,n._handleEvent("mousedown",s,i),(r=n._scope.tool)&&r._handleEvent("mousedown",s,i),n.update()},_[h]=function(o){var h=Z._focused;if(!l){var u=t(o);u?(h!==u&&n(h,e(h,o),o),s=h,h=Z._focused=a=u):a&&a===h&&(h=Z._focused=s,i())}if(h){var c=e(h,o);(l||h.getBounds().contains(c))&&(r=n(h,c,o))}},_[u]=function(t){var i=Z._focused;if(i&&l){var n=e(i,t);l=!1,i._handleEvent("mouseup",n,t),r&&r._handleEvent("mouseup",n,t),i.update()}},V.add(document,_),V.add(window,{load:i}),{_viewEvents:d,_handleEvent:function(){},statics:{updateFocus:i}}}),H=Z.extend({_class:"CanvasView",initialize:function(t,e){if(!(e instanceof HTMLCanvasElement)){var i=c.read(arguments);if(i.isZero())throw Error("Cannot create CanvasView with the provided argument: "+[].slice.call(arguments,1));e=$.getCanvas(i)}if(this._context=e.getContext("2d"),this._eventCounters={},this._pixelRatio=1,"off"!==r.getAttribute(e,"hidpi")){var n=window.devicePixelRatio||1,s=q.getPrefixed(this._context,"backingStorePixelRatio")||1;this._pixelRatio=n/s}Z.call(this,t,e)},_setViewSize:function(t){var e=t.width,i=t.height,n=this._pixelRatio,r=this._element,s=r.style;r.width=e*n,r.height=i*n,1!==n&&(s.width=e+"px",s.height=i+"px",this._context.scale(n,n))},getPixelSize:function(t){var e=this._context,i=e.font;return e.font=t+" serif",t=parseFloat(e.font),e.font=i,t},getTextWidth:function(t,e){var i=this._context,n=i.font,r=0;i.font=t;for(var s=0,a=e.length;a>s;s++)r=Math.max(r,i.measureText(e[s]).width);return i.font=n,r},update:function(){var t=this._project;if(!t||!t._needsUpdate)return!1;var e=this._context,i=this._viewSize;return e.clearRect(0,0,i.width+1,i.height+1),t.draw(e,this._matrix,this._pixelRatio),t._needsUpdate=!1,!0}},new function(){function e(e,i,n,r,s,a){function o(e){return e.responds(i)&&(h||(h=new J(i,n,r,s,a?r.subtract(a):null)),e.fire(i,h)&&h.isStopped)?(n.preventDefault(),!0):t}for(var h,u=s;u;){if(o(u))return!0;u=u.getParent()}return o(e)?!0:!1}var i,n,r,s,a,o,h,u,l;return{_handleEvent:function(t,c,d){if(this._eventCounters[t]){var _=this._project,f=_.hitTest(c,{tolerance:0,fill:!0,stroke:!0}),g=f&&f.item,v=!1;switch(t){case"mousedown":for(v=e(this,t,d,c,g),u=a==g&&Date.now()-l<300,s=a=g,i=n=r=c,h=!v&&g;h&&!h.responds("mousedrag");)h=h._parent;break;case"mouseup":v=e(this,t,d,c,g,i),h&&(n&&!n.equals(c)&&e(this,"mousedrag",d,c,h,n),g!==h&&(r=c,e(this,"mousemove",d,c,g,r))),!v&&g&&g===s&&(l=Date.now(),e(this,u&&s.responds("doubleclick")?"doubleclick":"click",d,i,g),u=!1),s=h=null;break;case"mousemove":h&&(v=e(this,"mousedrag",d,c,h,n)),v||(g!==o&&(r=c),v=e(this,t,d,c,g,r)),n=r=c,g!==o&&(e(this,"mouseleave",d,c,o),o=g,e(this,"mouseenter",d,c,g))}return v}}}}),G=e.extend({_class:"Event",initialize:function(t){this.event=t},isPrevented:!1,isStopped:!1,preventDefault:function(){this.isPrevented=!0,this.event.preventDefault()},stopPropagation:function(){this.isStopped=!0,this.event.stopPropagation()},stop:function(){this.stopPropagation(),this.preventDefault()},getModifiers:function(){return U.modifiers}}),W=G.extend({_class:"KeyEvent",initialize:function(t,e,i,n){G.call(this,n),this.type=t?"keydown":"keyup",this.key=e,this.character=i},toString:function(){return"{ type: '"+this.type+"', key: '"+this.key+"', character: '"+this.character+"', modifiers: "+this.getModifiers()+" }"}}),U=new function(){function t(t,i,r,h){var u,l=r?String.fromCharCode(r):"",c=n[i],d=c||l.toLowerCase(),_=t?"keydown":"keyup",f=Z._focused,g=f&&f.isVisible()&&f._scope,v=g&&g.tool;o[d]=t,c&&(u=e.camelize(c))in s&&(s[u]=t),t?a[i]=r:delete a[i],v&&v.responds(_)&&(paper=g,v.fire(_,new W(t,d,l,h)),f&&f.update())}var i,n={8:"backspace",9:"tab",13:"enter",16:"shift",17:"control",18:"option",19:"pause",20:"caps-lock",27:"escape",32:"space",35:"end",36:"home",37:"left",38:"up",39:"right",40:"down",46:"delete",91:"command",93:"command",224:"command"},r={9:!0,13:!0,32:!0},s=new e({shift:!1,control:!1,option:!1,command:!1,capsLock:!1,space:!1}),a={},o={};return V.add(document,{keydown:function(e){var a=e.which||e.keyCode;a in n||s.command?t(!0,a,a in r||s.command?a:0,e):i=a},keypress:function(e){null!=i&&(t(!0,i,e.which||e.keyCode,e),i=null)},keyup:function(e){var i=e.which||e.keyCode;i in a&&t(!1,i,a[i],e)}}),V.add(window,{blur:function(e){for(var i in a)t(!1,i,a[i],e)}}),{modifiers:s,isDown:function(t){return!!o[t]}}},J=G.extend({_class:"MouseEvent",initialize:function(t,e,i,n,r){G.call(this,e),this.type=t,this.point=i,this.target=n,this.delta=r},toString:function(){return"{ type: '"+this.type+"', point: "+this.point+", target: "+this.target+(this.delta?", delta: "+this.delta:"")+", modifiers: "+this.getModifiers()+" }"}}),X=G.extend({_class:"ToolEvent",_item:null,initialize:function(t,e,i){this.tool=t,this.type=e,this.event=i},_choosePoint:function(t,e){return t?t:e?e.clone():null},getPoint:function(){return this._choosePoint(this._point,this.tool._point)},setPoint:function(t){this._point=t},getLastPoint:function(){return this._choosePoint(this._lastPoint,this.tool._lastPoint)},setLastPoint:function(t){this._lastPoint=t},getDownPoint:function(){return this._choosePoint(this._downPoint,this.tool._downPoint)},setDownPoint:function(t){this._downPoint=t},getMiddlePoint:function(){return!this._middlePoint&&this.tool._lastPoint?this.tool._point.add(this.tool._lastPoint).divide(2):this._middlePoint},setMiddlePoint:function(t){this._middlePoint=t},getDelta:function(){return!this._delta&&this.tool._lastPoint?this.tool._point.subtract(this.tool._lastPoint):this._delta},setDelta:function(t){this._delta=t},getCount:function(){return/^mouse(down|up)$/.test(this.type)?this.tool._downCount:this.tool._count},setCount:function(t){this.tool[/^mouse(down|up)$/.test(this.type)?"downCount":"count"]=t},getItem:function(){if(!this._item){var t=this.tool._scope.project.hitTest(this.getPoint());if(t){for(var e=t.item,i=e._parent;/^(Group|CompoundPath)$/.test(i._class);)e=i,i=i._parent;this._item=e}}return this._item},setItem:function(t){this._item=t},toString:function(){return"{ type: "+this.type+", point: "+this.getPoint()+", count: "+this.getCount()+", modifiers: "+this.getModifiers()+" }"}});s.extend({_class:"Tool",_list:"tools",_reference:"tool",_events:["onActivate","onDeactivate","onEditOptions","onMouseDown","onMouseUp","onMouseDrag","onMouseMove","onKeyDown","onKeyUp"],initialize:function(t){s.call(this),this._firstMove=!0,this._count=0,this._downCount=0,this._set(t)},getMinDistance:function(){return this._minDistance},setMinDistance:function(t){this._minDistance=t,null!=this._minDistance&&null!=this._maxDistance&&this._minDistance>this._maxDistance&&(this._maxDistance=this._minDistance)},getMaxDistance:function(){return this._maxDistance},setMaxDistance:function(t){this._maxDistance=t,null!=this._minDistance&&null!=this._maxDistance&&this._maxDistanceu)return!1;var l=null!=n?n:0;if(0!=l)if(u>l)e=this._point.add(h.normalize(l));else if(a)return!1}if(s&&e.equals(this._point))return!1}switch(this._lastPoint=r&&"mousemove"==t?e:this._point,this._point=e,t){case"mousedown":this._lastPoint=this._downPoint,this._downPoint=this._point,this._downCount++;break;case"mouseup":this._lastPoint=this._downPoint}return this._count=r?0:this._count+1,!0},_fireEvent:function(t,e){var i=paper.project._removeSets;if(i){"mouseup"===t&&(i.mousedrag=null);var n=i[t];if(n){for(var r in n){var s=n[r];for(var a in i){var o=i[a]; -o&&o!=n&&delete o[s._id]}s.remove()}i[t]=null}}return this.responds(t)&&this.fire(t,new X(this,t,e))},_handleEvent:function(t,e,i){paper=this._scope;var n=!1;switch(t){case"mousedown":this._updateEvent(t,e,null,null,!0,!1,!1),n=this._fireEvent(t,i);break;case"mousedrag":for(var 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n=[],r=[],s=0;2>=s;s++)n[s]=t[s+1].subtract(t[s]).multiply(3);for(var s=0;1>=s;s++)r[s]=n[s+1].subtract(n[s]).multiply(2);var a=this.evaluate(3,t,i),o=this.evaluate(2,n,i),h=this.evaluate(1,r,i),u=a.subtract(e),l=o.dot(o)+u.dot(h);return Math.abs(l)<1e-5?i:i-u.dot(o)/l},evaluate:function(t,e,i){for(var n=e.slice(),r=1;t>=r;r++)for(var s=0;t-r>=s;s++)n[s]=n[s].multiply(1-i).add(n[s+1].multiply(i));return n[0]},chordLengthParameterize:function(t,e){for(var i=[0],n=t+1;e>=n;n++)i[n-t]=i[n-t-1]+this.points[n].getDistance(this.points[n-1]);for(var n=1,r=e-t;r>=n;n++)i[n]/=i[r];return i},findMaxError:function(t,e,i,n){for(var r=Math.floor((e-t+1)/2),s=0,a=t+1;e>a;a++){var o=this.evaluate(3,i,n[a-t]),h=o.subtract(this.points[a]),u=h.x*h.x+h.y*h.y;u>=s&&(s=u,r=a)}return{error:s,index:r}}}),D=y.extend({_class:"TextItem",_boundsSelected:!0,_applyMatrix:!1,_canApplyMatrix:!1,_serializeFields:{content:null},_boundsGetter:"getBounds",initialize:function(i){this._content="",this._lines=[];var 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e.serialize(/^(gray|rgb)$/.test(this._type)?n:[this._type].concat(n),t,!0,i)},_changed:function(){this._canvasStyle=null,this._owner&&this._owner._changed(65)},_convert:function(t){var e;return this._type===t?this._components.slice():(e=u[this._type+"-"+t])?e.apply(this,this._components):u["rgb-"+t].apply(this,u[this._type+"-rgb"].apply(this,this._components))},convert:function(t){return new B(t,this._convert(t),this._alpha)},getType:function(){return this._type},setType:function(t){this._components=this._convert(t),this._properties=n[t],this._type=t},getComponents:function(){var t=this._components.slice();return null!=this._alpha&&t.push(this._alpha),t},getAlpha:function(){return null!=this._alpha?this._alpha:1},setAlpha:function(t){this._alpha=null==t?null:Math.min(Math.max(t,0),1),this._changed()},hasAlpha:function(){return null!=this._alpha},equals:function(t){var i=e.isPlainValue(t,!0)?B.read(arguments):t;return i===this||i&&this._class===i._class&&this._type===i._type&&this._alpha===i._alpha&&e.equals(this._components,i._components)||!1},toString:function(){for(var t=this._properties,e=[],i="gradient"===this._type,n=a.instance,r=0,s=t.length;s>r;r++){var o=this._components[r];null!=o&&e.push(t[r]+": "+(i?o:n.number(o)))}return null!=this._alpha&&e.push("alpha: "+n.number(this._alpha)),"{ "+e.join(", ")+" }"},toCSS:function(t){function e(t){return Math.round(255*(0>t?0:t>1?1:t))}var i=this._convert("rgb"),n=t||null==this._alpha?1:this._alpha;return i=[e(i[0]),e(i[1]),e(i[2])],1>n&&i.push(0>n?0:n),t?"#"+((1<<24)+(i[0]<<16)+(i[1]<<8)+i[2]).toString(16).slice(1):(4==i.length?"rgba(":"rgb(")+i.join(",")+")"},toCanvasStyle:function(t){if(this._canvasStyle)return this._canvasStyle;if("gradient"!==this._type)return this._canvasStyle=this.toCSS();var e,i=this._components,n=i[0],r=n._stops,s=i[1],a=i[2];if(n._radial){var o=a.getDistance(s),h=i[3];if(h){var u=h.subtract(s);u.getLength()>o&&(h=s.add(u.normalize(o-.1)))}var l=h||s;e=t.createRadialGradient(l.x,l.y,0,s.x,s.y,o)}else e=t.createLinearGradient(s.x,s.y,a.x,a.y);for(var c=0,d=r.length;d>c;c++){var _=r[c];e.addColorStop(_._rampPoint,_._color.toCanvasStyle())}return this._canvasStyle=e},transform:function(t){if("gradient"===this._type){for(var e=this._components,i=1,n=e.length;n>i;i++){var r=e[i];t._transformPoint(r,r,!0)}this._changed()}},statics:{_types:n,random:function(){var t=Math.random;return new B(t(),t(),t())}}})},new function(){var t={add:function(t,e){return t+e},subtract:function(t,e){return t-e},multiply:function(t,e){return t*e},divide:function(t,e){return t/e}};return e.each(t,function(t,e){this[e]=function(e){e=B.read(arguments);for(var i=this._type,n=this._components,r=e._convert(i),s=0,a=n.length;a>s;s++)r[s]=t(n[s],r[s]);return new B(i,r,null!=this._alpha?t(this._alpha,e.getAlpha()):null)}},{})});e.each(B._types,function(t,i){var n=this[e.capitalize(i)+"Color"]=function(t){var e=null!=t&&typeof t,n="object"===e&&null!=t.length?t:"string"===e?null:arguments;return n?new B(i,n):new B(t)};if(3==i.length){var r=i.toUpperCase();B[r]=this[r+"Color"]=n}},e.exports);var E=e.extend({_class:"Gradient",initialize:function xe(t,e){this._id=xe._id=(xe._id||0)+1,t&&this._set(t)&&(t=e=null),this._stops||this.setStops(t||["white","black"]),null==this._radial&&this.setRadial("string"==typeof e&&"radial"===e||e||!1)},_serialize:function(t,i){return i.add(this,function(){return e.serialize([this._stops,this._radial],t,!0,i)})},_changed:function(){for(var t=0,e=this._owners&&this._owners.length;e>t;t++)this._owners[t]._changed()},_addOwner:function(t){this._owners||(this._owners=[]),this._owners.push(t)},_removeOwner:function(e){var i=this._owners?this._owners.indexOf(e):-1;-1!=i&&(this._owners.splice(i,1),0===this._owners.length&&(this._owners=t))},clone:function(){for(var t=[],e=0,i=this._stops.length;i>e;e++)t[e]=this._stops[e].clone();return new E(t)},getStops:function(){return this._stops},setStops:function(e){if(this.stops)for(var i=0,n=this._stops.length;n>i;i++)this._stops[i]._owner=t;if(e.length<2)throw Error("Gradient stop list needs to contain at least two stops.");this._stops=R.readAll(e,0,{clone:!0});for(var i=0,n=this._stops.length;n>i;i++){var r=this._stops[i];r._owner=this,r._defaultRamp&&r.setRampPoint(i/(n-1))}this._changed()},getRadial:function(){return this._radial},setRadial:function(t){this._radial=t,this._changed()},equals:function(t){if(t===this)return!0;if(t&&this._class===t._class&&this._stops.length===t._stops.length){for(var e=0,i=this._stops.length;i>e;e++)if(!this._stops[e].equals(t._stops[e]))return!1;return!0}return!1}}),R=e.extend({_class:"GradientStop",initialize:function(e,i){if(e){var n,r;i===t&&Array.isArray(e)?(n=e[0],r=e[1]):e.color?(n=e.color,r=e.rampPoint):(n=e,r=i),this.setColor(n),this.setRampPoint(r)}},clone:function(){return new R(this._color.clone(),this._rampPoint)},_serialize:function(t,i){return e.serialize([this._color,this._rampPoint],t,!0,i)},_changed:function(){this._owner&&this._owner._changed(65)},getRampPoint:function(){return this._rampPoint},setRampPoint:function(t){this._defaultRamp=null==t,this._rampPoint=t||0,this._changed()},getColor:function(){return this._color},setColor:function(t){this._color=B.read(arguments),this._color===t&&(this._color=t.clone()),this._color._owner=this,this._changed()},equals:function(t){return t===this||t&&this._class===t._class&&this._color.equals(t._color)&&this._rampPoint==t._rampPoint||!1}}),F=e.extend(new function(){var i={fillColor:t,strokeColor:t,strokeWidth:1,strokeCap:"butt",strokeJoin:"miter",strokeScaling:!0,miterLimit:10,dashOffset:0,dashArray:[],windingRule:"nonzero",shadowColor:t,shadowBlur:0,shadowOffset:new h,selectedColor:t,fontFamily:"sans-serif",fontWeight:"normal",fontSize:12,font:"sans-serif",leading:null,justification:"left"},n={strokeWidth:97,strokeCap:97,strokeJoin:97,strokeScaling:105,miterLimit:97,fontFamily:9,fontWeight:9,fontSize:9,font:9,leading:9,justification:9},r={beans:!0},s={_defaults:i,_textDefaults:new e(i,{fillColor:new B}),beans:!0};return e.each(i,function(i,a){var o=/Color$/.test(a),h=e.capitalize(a),u=n[a],l="set"+h,c="get"+h;s[l]=function(e){var i=this._owner,n=i&&i._children;if(n&&n.length>0&&!(i instanceof T))for(var r=0,s=n.length;s>r;r++)n[r]._style[l](e);else{var h=this._values[a];h!=e&&(o&&(h&&(h._owner=t),e&&e.constructor===B&&(e._owner&&(e=e.clone()),e._owner=i)),this._values[a]=e,i&&i._changed(u||65))}},s[c]=function(i){var n,r=this._owner,s=r&&r._children;if(!s||0===s.length||i||r instanceof T){var n=this._values[a];return n===t?(n=this._defaults[a],n&&n.clone&&(n=n.clone()),this._values[a]=n):!o||n&&n.constructor===B||(this._values[a]=n=B.read([n],0,{readNull:!0,clone:!0}),n&&(n._owner=r)),n}for(var h=0,u=s.length;u>h;h++){var l=s[h]._style[c]();if(0===h)n=l;else if(!e.equals(n,l))return t}return n},r[c]=function(t){return this._style[c](t)},r[l]=function(t){this._style[l](t)}}),y.inject(r),s},{_class:"Style",initialize:function(t,e,i){this._values={},this._owner=e,this._project=e&&e._project||i||paper.project,e instanceof D&&(this._defaults=this._textDefaults),t&&this.set(t)},set:function(t){var e=t instanceof F,i=e?t._values:t;if(i)for(var n in i)if(n in this._defaults){var r=i[n];this[n]=r&&e&&r.clone?r.clone():r}},equals:function(t){return t===this||t&&this._class===t._class&&e.equals(this._values,t._values)||!1},hasFill:function(){return!!this.getFillColor()},hasStroke:function(){return!!this.getStrokeColor()&&this.getStrokeWidth()>0},hasShadow:function(){return!!this.getShadowColor()&&this.getShadowBlur()>0},getView:function(){return this._project.getView()},getFontStyle:function(){var t=this.getFontSize();return this.getFontWeight()+" "+t+(/[a-z]/i.test(t+"")?" 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n="none";if(q.setPrefixed(e.style,{userSelect:n,touchAction:n,touchCallout:n,contentZooming:n,userDrag:n,tapHighlightColor:"rgba(0,0,0,0)"}),r.hasAttribute(e,"resize")){var s=q.getOffset(e,!0),a=this;i=q.getViewportBounds(e).getSize().subtract(s),this._windowEvents={resize:function(){q.isInvisible(e)||(s=q.getOffset(e,!0)),a.setViewSize(q.getViewportBounds(e).getSize().subtract(s))}},V.add(window,this._windowEvents)}else if(i=q.getSize(e),i.isNaN()||i.isZero()){var o=function(t){return e[t]||parseInt(e.getAttribute(t),10)};i=new c(o("width"),o("height"))}if(this._setViewSize(i),r.hasAttribute(e,"stats")&&"undefined"!=typeof Stats){this._stats=new Stats;var h=this._stats.domElement,u=h.style,s=q.getOffset(e);u.position="absolute",u.left=s.x+"px",u.top=s.y+"px",document.body.appendChild(h)}Ce._views.push(this),Ce._viewsById[this._id]=this,this._viewSize=i,(this._matrix=new g)._owner=this,this._zoom=1,Ce._focused||(Ce._focused=this),this._frameItems={},this._frameItemCount=0},remove:function(){return this._project?(Z._focused===this&&(Z._focused=null),Z._views.splice(Z._views.indexOf(this),1),delete Z._viewsById[this._id],this._project._view===this&&(this._project._view=null),V.remove(this._element,this._viewEvents),V.remove(window,this._windowEvents),this._element=this._project=null,this.detach("frame"),this._animate=!1,this._frameItems={},!0):!1},_events:{onFrame:{install:function(){this.play()},uninstall:function(){this.pause()}},onResize:{}},_animate:!1,_time:0,_count:0,_requestFrame:function(){var t=this;V.requestAnimationFrame(function(){t._requested=!1,t._animate&&(t._requestFrame(),t._handleFrame())},this._element),this._requested=!0},_handleFrame:function(){paper=this._scope;var t=Date.now()/1e3,i=this._before?t-this._before:0;this._before=t,this._handlingFrame=!0,this.fire("frame",new e({delta:i,time:this._time+=i,count:this._count++})),this._stats&&this._stats.update(),this._handlingFrame=!1,this.update()},_animateItem:function(t,e){var i=this._frameItems;e?(i[t._id]={item:t,time:0,count:0},1===++this._frameItemCount&&this.attach("frame",this._handleFrameItems)):(delete i[t._id],0===--this._frameItemCount&&this.detach("frame",this._handleFrameItems))},_handleFrameItems:function(t){for(var i in this._frameItems){var n=this._frameItems[i];n.item.fire("frame",new e(t,{time:n.time+=t.delta,count:n.count++}))}},_update:function(){this._project._needsUpdate=!0,this._handlingFrame||(this._animate?this._handleFrame():this.update())},_changed:function(t){1&t&&(this._project._needsUpdate=!0)},_transform:function(t){this._matrix.concatenate(t),this._bounds=null,this._update()},getElement:function(){return this._element},getPixelRatio:function(){return this._pixelRatio},getResolution:function(){return 72*this._pixelRatio},getViewSize:function(){var t=this._viewSize;return new d(t.width,t.height,this,"setViewSize")},setViewSize:function(){var t=c.read(arguments),e=t.subtract(this._viewSize);e.isZero()||(this._viewSize.set(t.width,t.height),this._setViewSize(t),this._bounds=null,this.fire("resize",{size:t,delta:e}),this._update())},_setViewSize:function(t){var e=this._element;e.width=t.width,e.height=t.height},getBounds:function(){return this._bounds||(this._bounds=this._matrix.inverted()._transformBounds(new _(new h,this._viewSize))),this._bounds},getSize:function(){return this.getBounds().getSize()},getCenter:function(){return this.getBounds().getCenter()},setCenter:function(){var t=h.read(arguments);this.scrollBy(t.subtract(this.getCenter()))},getZoom:function(){return this._zoom},setZoom:function(t){this._transform((new g).scale(t/this._zoom,this.getCenter())),this._zoom=t},isVisible:function(){return q.isInView(this._element)},scrollBy:function(){this._transform((new g).translate(h.read(arguments).negate()))},play:function(){this._animate=!0,this._requested||this._requestFrame()},pause:function(){this._animate=!1},draw:function(){this.update()},projectToView:function(){return this._matrix._transformPoint(h.read(arguments))},viewToProject:function(){return this._matrix._inverseTransform(h.read(arguments))}},{statics:{_views:[],_viewsById:{},_id:0,create:function(t,e){return"string"==typeof e&&(e=document.getElementById(e)),new H(t,e)}}},new function(){function t(t){var e=V.getTarget(t);return e.getAttribute&&Z._viewsById[e.getAttribute("id")]}function e(t,e){return t.viewToProject(V.getOffset(e,t._element))}function i(){if(!Z._focused||!Z._focused.isVisible())for(var t=0,e=Z._views.length;e>t;t++){var i=Z._views[t];if(i&&i.isVisible()){Z._focused=a=i;break}}}function n(t,e,i){t._handleEvent("mousemove",e,i);var n=t._scope.tool;return n&&n._handleEvent(l&&n.responds("mousedrag")?"mousedrag":"mousemove",e,i),t.update(),n}var r,s,a,o,h,u,l=!1,c=window.navigator;c.pointerEnabled||c.msPointerEnabled?(o="pointerdown MSPointerDown",h="pointermove MSPointerMove",u="pointerup pointercancel MSPointerUp MSPointerCancel"):(o="touchstart",h="touchmove",u="touchend touchcancel","ontouchstart"in window&&c.userAgent.match(/mobile|tablet|ip(ad|hone|od)|android|silk/i)||(o+=" mousedown",h+=" mousemove",u+=" mouseup"));var d={"selectstart dragstart":function(t){l&&t.preventDefault()}},_={mouseout:function(t){var i=Z._focused,r=V.getRelatedTarget(t);!i||r&&"HTML"!==r.nodeName||n(i,e(i,t),t)},scroll:i};return d[o]=function(i){var n=Z._focused=t(i),s=e(n,i);l=!0,n._handleEvent("mousedown",s,i),(r=n._scope.tool)&&r._handleEvent("mousedown",s,i),n.update()},_[h]=function(o){var h=Z._focused;if(!l){var u=t(o);u?(h!==u&&n(h,e(h,o),o),s=h,h=Z._focused=a=u):a&&a===h&&(h=Z._focused=s,i())}if(h){var c=e(h,o);(l||h.getBounds().contains(c))&&(r=n(h,c,o))}},_[u]=function(t){var i=Z._focused;if(i&&l){var n=e(i,t);l=!1,i._handleEvent("mouseup",n,t),r&&r._handleEvent("mouseup",n,t),i.update()}},V.add(document,_),V.add(window,{load:i}),{_viewEvents:d,_handleEvent:function(){},statics:{updateFocus:i}}}),H=Z.extend({_class:"CanvasView",initialize:function(t,e){if(!(e instanceof HTMLCanvasElement)){var i=c.read(arguments);if(i.isZero())throw Error("Cannot create CanvasView with the provided argument: "+[].slice.call(arguments,1));e=$.getCanvas(i)}if(this._context=e.getContext("2d"),this._eventCounters={},this._pixelRatio=1,"off"!==r.getAttribute(e,"hidpi")){var n=window.devicePixelRatio||1,s=q.getPrefixed(this._context,"backingStorePixelRatio")||1;this._pixelRatio=n/s}Z.call(this,t,e)},_setViewSize:function(t){var e=t.width,i=t.height,n=this._pixelRatio,r=this._element,s=r.style;r.width=e*n,r.height=i*n,1!==n&&(s.width=e+"px",s.height=i+"px",this._context.scale(n,n))},getPixelSize:function(t){var e=this._context,i=e.font;return e.font=t+" serif",t=parseFloat(e.font),e.font=i,t},getTextWidth:function(t,e){var i=this._context,n=i.font,r=0;i.font=t;for(var s=0,a=e.length;a>s;s++)r=Math.max(r,i.measureText(e[s]).width);return i.font=n,r},update:function(){var t=this._project;if(!t||!t._needsUpdate)return!1;var e=this._context,i=this._viewSize;return e.clearRect(0,0,i.width+1,i.height+1),t.draw(e,this._matrix,this._pixelRatio),t._needsUpdate=!1,!0}},new function(){function e(e,i,n,r,s,a){function o(e){return e.responds(i)&&(h||(h=new J(i,n,r,s,a?r.subtract(a):null)),e.fire(i,h)&&h.isStopped)?(n.preventDefault(),!0):t}for(var h,u=s;u;){if(o(u))return!0;u=u.getParent()}return o(e)?!0:!1}var i,n,r,s,a,o,h,u,l;return{_handleEvent:function(t,c,d){if(this._eventCounters[t]){var _=this._project,f=_.hitTest(c,{tolerance:0,fill:!0,stroke:!0}),g=f&&f.item,v=!1;switch(t){case"mousedown":for(v=e(this,t,d,c,g),u=a==g&&Date.now()-l<300,s=a=g,i=n=r=c,h=!v&&g;h&&!h.responds("mousedrag");)h=h._parent;break;case"mouseup":v=e(this,t,d,c,g,i),h&&(n&&!n.equals(c)&&e(this,"mousedrag",d,c,h,n),g!==h&&(r=c,e(this,"mousemove",d,c,g,r))),!v&&g&&g===s&&(l=Date.now(),e(this,u&&s.responds("doubleclick")?"doubleclick":"click",d,i,g),u=!1),s=h=null;break;case"mousemove":h&&(v=e(this,"mousedrag",d,c,h,n)),v||(g!==o&&(r=c),v=e(this,t,d,c,g,r)),n=r=c,g!==o&&(e(this,"mouseleave",d,c,o),o=g,e(this,"mouseenter",d,c,g))}return v}}}}),G=e.extend({_class:"Event",initialize:function(t){this.event=t},isPrevented:!1,isStopped:!1,preventDefault:function(){this.isPrevented=!0,this.event.preventDefault()},stopPropagation:function(){this.isStopped=!0,this.event.stopPropagation()},stop:function(){this.stopPropagation(),this.preventDefault()},getModifiers:function(){return U.modifiers}}),W=G.extend({_class:"KeyEvent",initialize:function(t,e,i,n){G.call(this,n),this.type=t?"keydown":"keyup",this.key=e,this.character=i},toString:function(){return"{ type: '"+this.type+"', key: '"+this.key+"', character: '"+this.character+"', modifiers: "+this.getModifiers()+" }"}}),U=new function(){function t(t,i,r,h){var u,l=r?String.fromCharCode(r):"",c=n[i],d=c||l.toLowerCase(),_=t?"keydown":"keyup",f=Z._focused,g=f&&f.isVisible()&&f._scope,v=g&&g.tool;o[d]=t,c&&(u=e.camelize(c))in s&&(s[u]=t),t?a[i]=r:delete a[i],v&&v.responds(_)&&(paper=g,v.fire(_,new W(t,d,l,h)),f&&f.update())}var i,n={8:"backspace",9:"tab",13:"enter",16:"shift",17:"control",18:"option",19:"pause",20:"caps-lock",27:"escape",32:"space",35:"end",36:"home",37:"left",38:"up",39:"right",40:"down",46:"delete",91:"command",93:"command",224:"command"},r={9:!0,13:!0,32:!0},s=new e({shift:!1,control:!1,option:!1,command:!1,capsLock:!1,space:!1}),a={},o={};return V.add(document,{keydown:function(e){var a=e.which||e.keyCode;a in n||s.command?t(!0,a,a in r||s.command?a:0,e):i=a},keypress:function(e){null!=i&&(t(!0,i,e.which||e.keyCode,e),i=null)},keyup:function(e){var i=e.which||e.keyCode;i in a&&t(!1,i,a[i],e)}}),V.add(window,{blur:function(e){for(var i in a)t(!1,i,a[i],e)}}),{modifiers:s,isDown:function(t){return!!o[t]}}},J=G.extend({_class:"MouseEvent",initialize:function(t,e,i,n,r){G.call(this,e),this.type=t,this.point=i,this.target=n,this.delta=r},toString:function(){return"{ type: '"+this.type+"', point: "+this.point+", target: "+this.target+(this.delta?", delta: "+this.delta:"")+", modifiers: "+this.getModifiers()+" }"}}),X=G.extend({_class:"ToolEvent",_item:null,initialize:function(t,e,i){this.tool=t,this.type=e,this.event=i},_choosePoint:function(t,e){return t?t:e?e.clone():null},getPoint:function(){return this._choosePoint(this._point,this.tool._point)},setPoint:function(t){this._point=t},getLastPoint:function(){return this._choosePoint(this._lastPoint,this.tool._lastPoint)},setLastPoint:function(t){this._lastPoint=t},getDownPoint:function(){return this._choosePoint(this._downPoint,this.tool._downPoint)},setDownPoint:function(t){this._downPoint=t},getMiddlePoint:function(){return!this._middlePoint&&this.tool._lastPoint?this.tool._point.add(this.tool._lastPoint).divide(2):this._middlePoint},setMiddlePoint:function(t){this._middlePoint=t},getDelta:function(){return!this._delta&&this.tool._lastPoint?this.tool._point.subtract(this.tool._lastPoint):this._delta},setDelta:function(t){this._delta=t},getCount:function(){return/^mouse(down|up)$/.test(this.type)?this.tool._downCount:this.tool._count},setCount:function(t){this.tool[/^mouse(down|up)$/.test(this.type)?"downCount":"count"]=t},getItem:function(){if(!this._item){var t=this.tool._scope.project.hitTest(this.getPoint());if(t){for(var e=t.item,i=e._parent;/^(Group|CompoundPath)$/.test(i._class);)e=i,i=i._parent;this._item=e}}return this._item},setItem:function(t){this._item=t},toString:function(){return"{ type: "+this.type+", point: "+this.getPoint()+", count: "+this.getCount()+", modifiers: "+this.getModifiers()+" }"}});s.extend({_class:"Tool",_list:"tools",_reference:"tool",_events:["onActivate","onDeactivate","onEditOptions","onMouseDown","onMouseUp","onMouseDrag","onMouseMove","onKeyDown","onKeyUp"],initialize:function(t){s.call(this),this._firstMove=!0,this._count=0,this._downCount=0,this._set(t)},getMinDistance:function(){return this._minDistance},setMinDistance:function(t){this._minDistance=t,null!=this._minDistance&&null!=this._maxDistance&&this._minDistance>this._maxDistance&&(this._maxDistance=this._minDistance)},getMaxDistance:function(){return this._maxDistance},setMaxDistance:function(t){this._maxDistance=t,null!=this._minDistance&&null!=this._maxDistance&&this._maxDistanceu)return!1;var l=null!=n?n:0;if(0!=l)if(u>l)e=this._point.add(h.normalize(l));else if(a)return!1}if(s&&e.equals(this._point))return!1}switch(this._lastPoint=r&&"mousemove"==t?e:this._point,this._point=e,t){case"mousedown":this._lastPoint=this._downPoint,this._downPoint=this._point,this._downCount++;break;case"mouseup":this._lastPoint=this._downPoint}return this._count=r?0:this._count+1,!0},_fireEvent:function(t,e){var i=paper.project._removeSets;if(i){"mouseup"===t&&(i.mousedrag=null); +var n=i[t];if(n){for(var r in n){var s=n[r];for(var a in i){var o=i[a];o&&o!=n&&delete o[s._id]}s.remove()}i[t]=null}}return this.responds(t)&&this.fire(t,new X(this,t,e))},_handleEvent:function(t,e,i){paper=this._scope;var n=!1;switch(t){case"mousedown":this._updateEvent(t,e,null,null,!0,!1,!1),n=this._fireEvent(t,i);break;case"mousedrag":for(var 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e=new j(n(t,"x","y").add(n(t,"dx","dy")));return e.setContent(t.textContent.trim()||""),e}},z=e.each(Q,function(t){this[t.attribute]=function(e,i){if(e[t.set](s(i,t.type,t.fromSVG)),"color"===t.type&&e instanceof b){var n=e[t.get]();n&&n.transform((new g).translate(e.getPosition(!0).negate()))}}},{id:function(t,e){I[e]=t,t.setName&&t.setName(e)},"clip-path":function(t,e){var i=S(e);if(i){if(i=i.clone(),i.setClipMask(!0),!(t instanceof w))return new w(i,t);t.insertChild(0,i)}},gradientTransform:d,transform:d,"fill-opacity":f,"stroke-opacity":f,visibility:function(t,e){t.setVisible("visible"===e)},display:function(t,e){t.setVisible(null!==e)},"stop-color":function(t,e){t.setColor&&t.setColor(e)},"stop-opacity":function(t,e){t._color&&t._color.setAlpha(parseFloat(e))},offset:function(t,e){var i=e.match(/(.*)%$/);t.setRampPoint(i?i[1]/100:parseFloat(e))},viewBox:function(t,e,i,n,a){var o=new _(s(e,"array")),h=r(n,"width","height",!0);if(t instanceof w){var u=h?o.getSize().divide(h):1,l=(new g).translate(o.getPoint()).scale(u);t.transform(l.inverted())}else if(t instanceof m){h&&o.setSize(h);var c="visible"!=v(n,"overflow",a),d=t._definition;c&&!o.contains(d.getBounds())&&(c=new b.Rectangle(o).transform(d._matrix),c.setClipMask(!0),d.addChild(c))}}}),I={};y.inject({importSVG:function(t,e){return this.addChild(P(t,e,!0))}}),p.inject({importSVG:function(t,e){return this.activate(),P(t,e,!0)}})},paper=new(r.inject(e.exports,{enumerable:!0,Base:e,Numerical:o,DomElement:q,DomEvent:V,Http:Y,Key:U})),"function"==typeof define&&define.amd?define("paper",paper):"object"==typeof module&&module&&"object"==typeof module.exports&&(module.exports=paper),paper}; \ No newline at end of file diff --git a/dist/paper-full.js b/dist/paper-full.js index 01b31f30..face4be9 100644 --- a/dist/paper-full.js +++ b/dist/paper-full.js @@ -1,5 +1,5 @@ /*! - * Paper.js v0.9.19 - The Swiss Army Knife of Vector Graphics Scripting. + * Paper.js v0.9.20 - The Swiss Army Knife of Vector Graphics Scripting. * http://paperjs.org/ * * Copyright (c) 2011 - 2014, Juerg Lehni & Jonathan Puckey @@ -9,7 +9,7 @@ * * All rights reserved. * - * Date: Sat Aug 16 18:31:16 2014 +0200 + * Date: Mon Aug 25 14:21:13 2014 +0200 * *** * @@ -283,7 +283,7 @@ Base.inject({ statics: { exports: { - enumerable: true + enumerable: true }, extend: function extend() { @@ -581,7 +581,7 @@ var Callback = { if (entry) { var handlers = this._handlers = this._handlers || {}; handlers = handlers[type] = handlers[type] || []; - if (handlers.indexOf(func) == -1) { + if (handlers.indexOf(func) == -1) { handlers.push(func); if (entry.install && handlers.length == 1) entry.install.call(this, type); @@ -716,7 +716,7 @@ var PaperScope = Base.extend({ } }, - version: '0.9.19', + version: '0.9.20', getView: function() { return this.project && this.project.getView(); @@ -932,7 +932,7 @@ var Numerical = new function() { B = A + a, i = 0, m = (n + 1) >> 1, - sum = n & 1 ? w[i++] * f(B) : 0; + sum = n & 1 ? w[i++] * f(B) : 0; while (i < m) { var Ax = A * x[i]; sum += w[i++] * (f(B + Ax) + f(B - Ax)); @@ -964,7 +964,7 @@ var Numerical = new function() { if (abs(a) < EPSILON) { if (abs(b) >= EPSILON) return add(-c / b); - return abs(c) < EPSILON ? -1 : 0; + return abs(c) < EPSILON ? -1 : 0; } var p = b / (2 * a); var q = c / a; @@ -993,14 +993,14 @@ var Numerical = new function() { D = q * q - ppp; b /= 3; if (abs(D) < EPSILON) { - if (abs(q) < EPSILON) + if (abs(q) < EPSILON) return add(-b); var sqp = sqrt(p), snq = q > 0 ? 1 : -1; add(-snq * 2 * sqp - b); return add(snq * sqp - b); } - if (D < 0) { + if (D < 0) { var sqp = sqrt(p), phi = Math.acos(q / (sqp * sqp * sqp)) / 3, t = -2 * sqp, @@ -2376,9 +2376,9 @@ var Line = Base.extend({ } var v2x = x - px, v2y = y - py, - ccw = v2x * vy - v2y * vx; + ccw = v2x * vy - v2y * vx; if (ccw === 0) { - ccw = v2x * vx + v2y * vy; + ccw = v2x * vx + v2y * vy; if (ccw > 0) { v2x -= vx; v2y -= vy; @@ -2395,8 +2395,8 @@ var Line = Base.extend({ vx -= px; vy -= py; } - var m = vy / vx, - b = py - m * px; + var m = vy / vx, + b = py - m * px; return (y - (m * x) - b) / Math.sqrt(m * m + 1); } } @@ -2545,7 +2545,7 @@ var Project = PaperScopeItem.extend({ offset: new Point(0, 0), pixelRatio: pixelRatio, viewMatrix: matrix.isIdentity() ? null : matrix, - matrices: [new Matrix()], + matrices: [new Matrix()], updateMatrix: true }); for (var i = 0, layers = this.layers, l = layers.length; i < l; i++) @@ -3920,7 +3920,7 @@ var Item = Base.extend(Callback, { normalBlend = blendMode === 'normal', nativeBlend = BlendMode.nativeModes[blendMode], direct = normalBlend && opacity === 1 - || param.dontStart + || param.dontStart || param.clip || (nativeBlend || normalBlend && opacity < 1) && this._canComposite(), @@ -4118,7 +4118,7 @@ var Layer = Group.extend({ initialize: function Layer(arg) { var props = Base.isPlainObject(arg) - ? new Base(arg) + ? new Base(arg) : { children: Array.isArray(arg) ? arg : arguments }, insert = props.insert; props.insert = false; @@ -4378,7 +4378,7 @@ var Shape = Item.extend({ return matrix ? matrix._transformBounds(rect) : rect; } }, -new function() { +new function() { function getCornerCenter(that, point, expand) { var radius = that._radius; @@ -4905,8 +4905,7 @@ var HitResult = Base.extend({ center: false, bounds: false, guides: false, - selected: false, - callback: null + selected: false }, options); } } @@ -4934,7 +4933,7 @@ var Segment = Base.extend({ point = arg0; handleIn = arg1; handleOut = arg2; - } else { + } else { point = arg0 !== undefined ? [ arg0, arg1 ] : null; handleIn = arg2 !== undefined ? [ arg2, arg3 ] : null; handleOut = arg4 !== undefined ? [ arg4, arg5 ] : null; @@ -5057,7 +5056,7 @@ var Segment = Base.extend({ setSelected: function(selected, _point) { var path = this._path, - selected = !!selected, + selected = !!selected, state = this._selectionState, oldState = state, flag = !_point ? 7 @@ -5152,7 +5151,7 @@ var Segment = Base.extend({ _transformCoordinates: function(matrix, coords, change) { var point = this._point, - handleIn = !change || !this._handleIn.isZero() + handleIn = !change || !this._handleIn.isZero() ? this._handleIn : null, handleOut = !change || !this._handleOut.isZero() ? this._handleOut : null, @@ -5205,7 +5204,7 @@ var SegmentPoint = Point.extend({ var x, y, selected; if (!point) { x = y = 0; - } else if ((x = point[0]) !== undefined) { + } else if ((x = point[0]) !== undefined) { y = point[1]; } else { var pt = point; @@ -5442,7 +5441,7 @@ var Curve = Base.extend({ : offset && offset.curve === this ? offset.parameter : offset === undefined && isParameter === undefined - ? 0.5 + ? 0.5 : this.getParameterAt(offset, 0); }, @@ -5474,7 +5473,7 @@ var Curve = Base.extend({ } else { this._path.insert(this._segment2._index, segment); } - res = this; + res = this; } else { var end = this._segment2; this._segment2 = segment; @@ -5601,8 +5600,8 @@ statics: { p7x = u * p4x + t * p5x, p7y = u * p4y + t * p5y, p8x = u * p6x + t * p7x, p8y = u * p6y + t * p7y; return [ - [p1x, p1y, p3x, p3y, p6x, p6y, p8x, p8y], - [p8x, p8y, p7x, p7y, p5x, p5y, p2x, p2y] + [p1x, p1y, p3x, p3y, p6x, p6y, p8x, p8y], + [p8x, p8y, p7x, p7y, p5x, p5y, p2x, p2y] ]; }, @@ -5647,9 +5646,9 @@ statics: { getPart: function(v, from, to) { if (from > 0) - v = Curve.subdivide(v, from)[1]; + v = Curve.subdivide(v, from)[1]; if (to < 1) - v = Curve.subdivide(v, (to - from) / (1 - from))[0]; + v = Curve.subdivide(v, (to - from) / (1 - from))[0]; return v; }, @@ -5686,8 +5685,8 @@ statics: { }, getBounds: function(v) { - var min = v.slice(0, 2), - max = min.slice(), + var min = v.slice(0, 2), + max = min.slice(), roots = [0, 0]; for (var i = 0; i < 2; i++) Curve._addBounds(v[i], v[i + 2], v[i + 4], v[i + 6], @@ -5815,7 +5814,7 @@ statics: { } }), -new function() { +new function() { function getLengthIntegrand(v) { var p1x = v[0], p1y = v[1], @@ -5854,8 +5853,8 @@ new function() { if (a === 0 && b === 1 && isZero(v[0] - v[2]) && isZero(v[1] - v[3]) && isZero(v[6] - v[4]) && isZero(v[7] - v[5])) { - var dx = v[6] - v[0], - dy = v[7] - v[1]; + var dx = v[6] - v[0], + dy = v[7] - v[1]; return Math.sqrt(dx * dx + dy * dy); } var ds = getLengthIntegrand(v); @@ -5885,11 +5884,11 @@ new function() { return length - offset; } return Numerical.findRoot(f, ds, - forward ? a + guess : b - guess, + forward ? a + guess : b - guess, a, b, 16, 0.00001); } }; -}, new function() { +}, new function() { function addLocation(locations, include, curve1, t1, point1, curve2, t2, point2) { var loc = new CurveLocation(curve1, t1, point1, curve2, t2, point2); @@ -5967,7 +5966,7 @@ new function() { curve1, t1, Curve.evaluate(v1, t1, 0), curve2, t2, Curve.evaluate(v2, t2, 0)); } - } else { + } else { addCurveIntersections(v2, v1, curve2, curve1, locations, include, uMin, uMax, tMinNew, tMaxNew, tDiff, !reverse, ++recursion); } @@ -6019,7 +6018,7 @@ new function() { } else if (qy <= dMax) { px = hullBottom[i][0]; qx = hullBottom[i + 1][0]; - tProxy = px + (dMax - py) * (qx - px) / (qy - py); + tProxy = px + (dMax - py) * (qx - px) / (qy - py); } else { continue; } @@ -6499,7 +6498,7 @@ var Path = PathItem.extend({ if (segments && segments.length > 0) { this.setSegments(segments); } else { - this._curves = undefined; + this._curves = undefined; this._selectedSegmentState = 0; if (!segments && typeof arg === 'string') { this.setPathData(arg); @@ -6782,7 +6781,7 @@ var Path = PathItem.extend({ to = Base.pick(to, this._segments.length); var segments = this._segments, curves = this._curves, - count = segments.length, + count = segments.length, removed = segments.splice(from, to - from), amount = removed.length; if (!amount) @@ -7154,7 +7153,7 @@ var Path = PathItem.extend({ if (parameter === 0 || parameter === 1 && numSegments > 1) { if (!checkSegmentStroke(loc.getSegment())) loc = null; - } else if (!isCloseEnough(loc.getPoint(), strokePadding)) { + } else if (!isCloseEnough(loc.getPoint(), strokePadding)) { loc = null; } } @@ -7219,7 +7218,7 @@ var Path = PathItem.extend({ var curves = this.getCurves(), length = 0; if (isParameter) { - var index = ~~offset; + var index = ~~offset; return curves[index].getLocationAt(offset - index, true); } for (var i = 0, l = curves.length; i < l; i++) { @@ -7268,7 +7267,7 @@ var Path = PathItem.extend({ getNearestPoint: function() { return this.getNearestLocation.apply(this, arguments).getPoint(); } -}, new function() { +}, new function() { function drawHandles(ctx, segments, matrix, size) { var half = size / 2; @@ -7431,12 +7430,12 @@ var Path = PathItem.extend({ drawHandles(ctx, this._segments, matrix, paper.settings.handleSize); } }; -}, new function() { +}, new function() { function getFirstControlPoints(rhs) { var n = rhs.length, - x = [], - tmp = [], + x = [], + tmp = [], b = 2; x[0] = rhs[0] / b; for (var i = 1; i < n; i++) { @@ -7524,7 +7523,7 @@ var Path = PathItem.extend({ } } }; -}, new function() { +}, new function() { function getCurrentSegment(that) { var segments = that._segments; if (segments.length === 0) @@ -7668,7 +7667,7 @@ var Path = PathItem.extend({ } } var ext = Math.abs(extent), - count = ext >= 360 ? 4 : Math.ceil(ext / 90), + count = ext >= 360 ? 4 : Math.ceil(ext / 90), inc = extent / count, half = inc * Math.PI / 360, z = 4 / 3 * Math.sin(half) / (1 + Math.cos(half)), @@ -7748,7 +7747,7 @@ var Path = PathItem.extend({ this.join(); } }; -}, { +}, { _getBounds: function(getter, matrix) { return Path[getter](this._segments, this._closed, this.getStyle(), @@ -7773,18 +7772,18 @@ statics: { return new Rectangle(); var coords = new Array(6), prevCoords = first._transformCoordinates(matrix, new Array(6), false), - min = prevCoords.slice(0, 2), - max = min.slice(), + min = prevCoords.slice(0, 2), + max = min.slice(), roots = new Array(2); function processSegment(segment) { segment._transformCoordinates(matrix, coords, false); for (var i = 0; i < 2; i++) { Curve._addBounds( - prevCoords[i], - prevCoords[i + 4], - coords[i + 2], - coords[i], + prevCoords[i], + prevCoords[i + 4], + coords[i + 2], + coords[i], i, strokePadding ? strokePadding[i] : 0, min, max, roots); } var tmp = prevCoords; @@ -8234,7 +8233,7 @@ var CompoundPath = PathItem.extend({ : matrix.chain(mx)); } } -}, new function() { +}, new function() { function getCurrentPath(that, check) { var children = that._children; if (check && children.length === 0) @@ -8491,7 +8490,7 @@ PathItem.inject(new function() { var path = new Path(Item.NO_INSERT), inter = seg._intersection, startInterSeg = inter && inter._segment, - added = false, + added = false, dir = 1; do { var handleIn = dir > 0 ? seg._handleIn : seg._handleOut, @@ -8604,12 +8603,12 @@ Path.inject({ curve = { values: v, winding: y0 === y1 - ? 0 + ? 0 : y0 > y1 - ? -1 - : 1, + ? -1 + : 1, previous: prevCurve, - next: null + next: null }; if (prevCurve) prevCurve.next = curve; @@ -8707,7 +8706,7 @@ Path.inject({ CompoundPath.inject({ _getMonoCurves: function() { - var children = this._children, + var children = this._children, monoCurves = []; for (var i = 0, l = children.length; i < l; i++) monoCurves.push.apply(monoCurves, children[i]._getMonoCurves()); @@ -8720,7 +8719,7 @@ CompoundPath.inject({ }); this.addChildren(children); var clockwise = children[0].isClockwise(); - for (var i = 1, l = children.length; i < l; i++) { + for (var i = 1, l = children.length; i < l; i++) { var point = children[i].getInteriorPoint(), counters = 0; for (var j = i - 1; j >= 0; j--) { @@ -8735,9 +8734,9 @@ CompoundPath.inject({ var PathFlattener = Base.extend({ initialize: function(path, matrix) { - this.curves = []; - this.parts = []; - this.length = 0; + this.curves = []; + this.parts = []; + this.length = 0; this.index = 0; var segments = path._segments, @@ -8797,7 +8796,7 @@ var PathFlattener = Base.extend({ prevLen = prev ? prev.offset : 0; return { value: prevVal + (part.value - prevVal) - * (offset - prevLen) / (part.offset - prevLen), + * (offset - prevLen) / (part.offset - prevLen), index: part.index }; } @@ -8924,8 +8923,8 @@ var PathFitter = Base.extend({ var detC0C1 = C[0][0] * C[1][1] - C[1][0] * C[0][1], alpha1, alpha2; if (Math.abs(detC0C1) > epsilon) { - var detC0X = C[0][0] * X[1] - C[1][0] * X[0], - detXC1 = X[0] * C[1][1] - X[1] * C[0][1]; + var detC0X = C[0][0] * X[1] - C[1][0] * X[0], + detXC1 = X[0] * C[1][1] - X[1] * C[0][1]; alpha1 = detXC1 / detC0C1; alpha2 = detC0X / detC0C1; } else { @@ -9003,7 +9002,7 @@ var PathFitter = Base.extend({ for (var i = first + 1; i < last; i++) { var P = this.evaluate(3, curve, u[i - first]); var v = P.subtract(this.points[i]); - var dist = v.x * v.x + v.y * v.y; + var dist = v.x * v.x + v.y * v.y; if (dist >= maxDist) { maxDist = dist; index = i; @@ -9177,12 +9176,12 @@ var Color = Base.extend(new function() { } var hsbIndices = [ - [0, 3, 1], - [2, 0, 1], - [1, 0, 3], - [1, 2, 0], - [3, 1, 0], - [0, 1, 2] + [0, 3, 1], + [2, 0, 1], + [1, 0, 3], + [1, 2, 0], + [3, 1, 0], + [0, 1, 2] ]; var converters = { @@ -9191,22 +9190,22 @@ var Color = Base.extend(new function() { min = Math.min(r, g, b), delta = max - min, h = delta === 0 ? 0 - : ( max == r ? (g - b) / delta + (g < b ? 6 : 0) + : ( max == r ? (g - b) / delta + (g < b ? 6 : 0) : max == g ? (b - r) / delta + 2 - : (r - g) / delta + 4) * 60; + : (r - g) / delta + 4) * 60; return [h, max === 0 ? 0 : delta / max, max]; }, 'hsb-rgb': function(h, s, b) { h = (((h / 60) % 6) + 6) % 6; - var i = Math.floor(h), + var i = Math.floor(h), f = h - i, i = hsbIndices[i], v = [ - b, - b * (1 - s), - b * (1 - s * f), - b * (1 - s * (1 - f)) + b, + b * (1 - s), + b * (1 - s * f), + b * (1 - s * (1 - f)) ]; return [v[i[0]], v[i[1]], v[i[2]]]; }, @@ -9217,9 +9216,9 @@ var Color = Base.extend(new function() { delta = max - min, achromatic = delta === 0, h = achromatic ? 0 - : ( max == r ? (g - b) / delta + (g < b ? 6 : 0) + : ( max == r ? (g - b) / delta + (g < b ? 6 : 0) : max == g ? (b - r) / delta + 2 - : (r - g) / delta + 4) * 60, + : (r - g) / delta + 4) * 60, l = (max + min) / 2, s = achromatic ? 0 : l < 0.5 ? delta / (max + min) @@ -9351,7 +9350,7 @@ var Color = Base.extend(new function() { alpha = args[2]; } else { if (this.__read) - read = 1; + read = 1; args = slice.call(args, 1); argType = typeof arg; } @@ -9747,7 +9746,7 @@ var Gradient = Base.extend({ equals: function(gradient) { if (gradient === this) return true; - if (gradient && this._class === gradient._class + if (gradient && this._class === gradient._class && this._stops.length === gradient._stops.length) { for (var i = 0, l = this._stops.length; i < l; i++) { if (!this._stops[i].equals(gradient._stops[i])) @@ -9843,7 +9842,7 @@ var Style = Base.extend(new function() { fontFamily: 'sans-serif', fontWeight: 'normal', fontSize: 12, - font: 'sans-serif', + font: 'sans-serif', leading: null, justification: 'left' }; @@ -9857,7 +9856,7 @@ var Style = Base.extend(new function() { fontFamily: 9, fontWeight: 9, fontSize: 9, - font: 9, + font: 9, leading: 9, justification: 9 }; @@ -9866,7 +9865,7 @@ var Style = Base.extend(new function() { fields = { _defaults: defaults, _textDefaults: new Base(defaults, { - fillColor: new Color() + fillColor: new Color() }), beans: true }; @@ -10163,7 +10162,7 @@ var DomElement = new function() { rect = { left: 0, top: 0, width: 0, height: 0 }; } var x = rect.left - (html.clientLeft || body.clientLeft || 0), - y = rect.top - (html.clientTop || body.clientTop || 0); + y = rect.top - (html.clientTop || body.clientTop || 0); if (!viewport) { var view = doc.defaultView; x += view.pageXOffset || html.scrollLeft || body.scrollLeft; @@ -10522,7 +10521,7 @@ var View = Base.extend(Callback, { return; this._viewSize.set(size.width, size.height); this._setViewSize(size); - this._bounds = null; + this._bounds = null; this.fire('resize', { size: size, delta: delta @@ -10603,6 +10602,8 @@ var View = Base.extend(Callback, { _id: 0, create: function(project, element) { + if (typeof element === 'string') + element = document.getElementById(element); return new CanvasView(project, element); } } @@ -10810,7 +10811,7 @@ var CanvasView = View.extend({ project._needsUpdate = false; return true; } -}, new function() { +}, new function() { var downPoint, lastPoint, @@ -10984,14 +10985,14 @@ var Key = new function() { 40: 'down', 46: 'delete', 91: 'command', - 93: 'command', - 224: 'command' + 93: 'command', + 224: 'command' }, specialChars = { - 9: true, - 13: true, - 32: true + 9: true, + 13: true, + 32: true }, modifiers = new Base({ @@ -11003,9 +11004,9 @@ var Key = new function() { space: false }), - charCodeMap = {}, - keyMap = {}, - downCode; + charCodeMap = {}, + keyMap = {}, + downCode; function handleKey(down, keyCode, charCode, event) { var character = charCode ? String.fromCharCode(charCode) : '', @@ -11385,7 +11386,7 @@ var ToolEvent = Event.extend({ getDelta: function() { return !this._delta && this.tool._lastPoint - ? this.tool._point.subtract(this.tool._lastPoint) + ? this.tool._point.subtract(this.tool._lastPoint) : this._delta; }, @@ -11652,9 +11653,9 @@ var BlendMode = new function() { var min = Math.min, max = Math.max, abs = Math.abs, - sr, sg, sb, sa, - br, bg, bb, ba, - dr, dg, db; + sr, sg, sb, sa, + br, bg, bb, ba, + dr, dg, db; function getLum(r, g, b) { return 0.2989 * r + 0.587 * g + 0.114 * b; @@ -11689,9 +11690,9 @@ var BlendMode = new function() { function setSat(r, g, b, s) { var col = [r, g, b], - mx = max(r, g, b), - mn = min(r, g, b), - md; + mx = max(r, g, b), + mn = min(r, g, b), + md; mn = mn === r ? 0 : mn === g ? 1 : 2; mx = mx === r ? 0 : mx === g ? 1 : 2; md = min(mn, mx) === 0 ? max(mn, mx) === 1 ? 2 : 1 : 0; @@ -11871,8 +11872,8 @@ var BlendMode = new function() { return; var dstData = dstContext.getImageData(offset.x, offset.y, srcCanvas.width, srcCanvas.height), - dst = dstData.data, - src = srcContext.getImageData(0, 0, + dst = dstData.data, + src = srcContext.getImageData(0, 0, srcCanvas.width, srcCanvas.height).data; for (var i = 0, l = dst.length; i < l; i += 4) { sr = src[i]; @@ -11906,7 +11907,7 @@ var SVGStyles = Base.each({ true: 'none', false: 'non-scaling-stroke' }, function(item, value) { - return !value + return !value && (item instanceof PathItem || item instanceof Shape || item instanceof TextItem); @@ -12075,7 +12076,7 @@ new function() { radius = item._radius, attrs = getTransform(item._matrix, true, type !== 'rectangle'); if (type === 'rectangle') { - type = 'rect'; + type = 'rect'; var size = item._size, width = size.width, height = size.height; @@ -12798,17 +12799,24 @@ Base.exports.PaperScript = (function() { !function(e,r){return"object"==typeof exports&&"object"==typeof module?r(exports):"function"==typeof define&&define.amd?define(["exports"],r):(r(e.acorn||(e.acorn={})),void 0)}(this,function(e){"use strict";function r(e){fr=e||{};for(var r in hr)Object.prototype.hasOwnProperty.call(fr,r)||(fr[r]=hr[r]);mr=fr.sourceFile||null}function t(e,r){var t=vr(pr,e);r+=" ("+t.line+":"+t.column+")";var n=new SyntaxError(r);throw n.pos=e,n.loc=t,n.raisedAt=br,n}function n(e){function r(e){if(1==e.length)return t+="return str === "+JSON.stringify(e[0])+";";t+="switch(str){";for(var r=0;r3){n.sort(function(e,r){return r.length-e.length}),t+="switch(str.length){";for(var a=0;abr&&10!==t&&13!==t&&8232!==t&&8329!==t;)++br,t=pr.charCodeAt(br);fr.onComment&&fr.onComment(!1,pr.slice(e+2,br),e,br,r,fr.locations&&new a)}function u(){for(;dr>br;){var e=pr.charCodeAt(br);if(32===e)++br;else if(13===e){++br;var r=pr.charCodeAt(br);10===r&&++br,fr.locations&&(++Ar,Sr=br)}else if(10===e)++br,++Ar,Sr=br;else if(14>e&&e>8)++br;else if(47===e){var r=pr.charCodeAt(br+1);if(42===r)s();else{if(47!==r)break;c()}}else if(160===e)++br;else{if(!(e>=5760&&Jt.test(String.fromCharCode(e))))break;++br}}}function l(){var e=pr.charCodeAt(br+1);return e>=48&&57>=e?E(!0):(++br,i(xt))}function f(){var e=pr.charCodeAt(br+1);return Er?(++br,k()):61===e?x(Et,2):x(wt,1)}function p(){var e=pr.charCodeAt(br+1);return 61===e?x(Et,2):x(Ft,1)}function d(e){var r=pr.charCodeAt(br+1);return r===e?x(124===e?Lt:Ut,2):61===r?x(Et,2):x(124===e?Rt:Vt,1)}function m(){var e=pr.charCodeAt(br+1);return 61===e?x(Et,2):x(Tt,1)}function h(e){var r=pr.charCodeAt(br+1);return r===e?x(St,2):61===r?x(Et,2):x(At,1)}function v(e){var r=pr.charCodeAt(br+1),t=1;return r===e?(t=62===e&&62===pr.charCodeAt(br+2)?3:2,61===pr.charCodeAt(br+t)?x(Et,t+1):x(jt,t)):(61===r&&(t=61===pr.charCodeAt(br+2)?3:2),x(Ot,t))}function b(e){var r=pr.charCodeAt(br+1);return 61===r?x(qt,61===pr.charCodeAt(br+2)?3:2):x(61===e?Ct:It,1)}function y(e){switch(e){case 46:return l();case 40:return++br,i(ht);case 41:return++br,i(vt);case 59:return++br,i(yt);case 44:return++br,i(bt);case 91:return++br,i(ft);case 93:return++br,i(pt);case 123:return++br,i(dt);case 125:return++br,i(mt);case 58:return++br,i(gt);case 63:return++br,i(kt);case 48:var r=pr.charCodeAt(br+1);if(120===r||88===r)return C();case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return E(!1);case 34:case 39:return A(e);case 47:return f(e);case 37:case 42:return p();case 124:case 38:return d(e);case 94:return m();case 43:case 45:return h(e);case 60:case 62:return v(e);case 61:case 33:return b(e);case 126:return x(It,1)}return!1}function g(e){if(e?br=yr+1:yr=br,fr.locations&&(xr=new a),e)return k();if(br>=dr)return i(Br);var r=pr.charCodeAt(br);if(Qt(r)||92===r)return L();var n=y(r);if(n===!1){var o=String.fromCharCode(r);if("\\"===o||$t.test(o))return L();t(br,"Unexpected character '"+o+"'")}return n}function x(e,r){var t=pr.slice(br,br+r);br+=r,i(e,t)}function k(){for(var e,r,n="",a=br;;){br>=dr&&t(a,"Unterminated regular expression");var o=pr.charAt(br);if(Gt.test(o)&&t(a,"Unterminated regular expression"),e)e=!1;else{if("["===o)r=!0;else if("]"===o&&r)r=!1;else if("/"===o&&!r)break;e="\\"===o}++br}var n=pr.slice(a,br);++br;var s=I();return s&&!/^[gmsiy]*$/.test(s)&&t(a,"Invalid regexp flag"),i(jr,new RegExp(n,s))}function w(e,r){for(var t=br,n=0,a=0,o=null==r?1/0:r;o>a;++a){var i,s=pr.charCodeAt(br);if(i=s>=97?s-97+10:s>=65?s-65+10:s>=48&&57>=s?s-48:1/0,i>=e)break;++br,n=n*e+i}return br===t||null!=r&&br-t!==r?null:n}function C(){br+=2;var e=w(16);return null==e&&t(yr+2,"Expected hexadecimal number"),Qt(pr.charCodeAt(br))&&t(br,"Identifier directly after number"),i(Or,e)}function E(e){var r=br,n=!1,a=48===pr.charCodeAt(br);e||null!==w(10)||t(r,"Invalid number"),46===pr.charCodeAt(br)&&(++br,w(10),n=!0);var o=pr.charCodeAt(br);(69===o||101===o)&&(o=pr.charCodeAt(++br),(43===o||45===o)&&++br,null===w(10)&&t(r,"Invalid number"),n=!0),Qt(pr.charCodeAt(br))&&t(br,"Identifier directly after number");var s,c=pr.slice(r,br);return n?s=parseFloat(c):a&&1!==c.length?/[89]/.test(c)||Vr?t(r,"Invalid number"):s=parseInt(c,8):s=parseInt(c,10),i(Or,s)}function A(e){br++;for(var r="";;){br>=dr&&t(yr,"Unterminated string constant");var n=pr.charCodeAt(br);if(n===e)return++br,i(Fr,r);if(92===n){n=pr.charCodeAt(++br);var a=/^[0-7]+/.exec(pr.slice(br,br+3));for(a&&(a=a[0]);a&&parseInt(a,8)>255;)a=a.slice(0,a.length-1);if("0"===a&&(a=null),++br,a)Vr&&t(br-2,"Octal literal in strict mode"),r+=String.fromCharCode(parseInt(a,8)),br+=a.length-1;else switch(n){case 110:r+="\n";break;case 114:r+="\r";break;case 120:r+=String.fromCharCode(S(2));break;case 117:r+=String.fromCharCode(S(4));break;case 85:r+=String.fromCharCode(S(8));break;case 116:r+=" ";break;case 98:r+="\b";break;case 118:r+=" ";break;case 102:r+="\f";break;case 48:r+="\0";break;case 13:10===pr.charCodeAt(br)&&++br;case 10:fr.locations&&(Sr=br,++Ar);break;default:r+=String.fromCharCode(n)}}else(13===n||10===n||8232===n||8329===n)&&t(yr,"Unterminated string constant"),r+=String.fromCharCode(n),++br}}function S(e){var r=w(16,e);return null===r&&t(yr,"Bad character escape sequence"),r}function I(){Bt=!1;for(var e,r=!0,n=br;;){var a=pr.charCodeAt(br);if(Yt(a))Bt&&(e+=pr.charAt(br)),++br;else{if(92!==a)break;Bt||(e=pr.slice(n,br)),Bt=!0,117!=pr.charCodeAt(++br)&&t(br,"Expecting Unicode escape sequence \\uXXXX"),++br;var o=S(4),i=String.fromCharCode(o);i||t(br-1,"Invalid Unicode escape"),(r?Qt(o):Yt(o))||t(br-4,"Invalid Unicode escape"),e+=i}r=!1}return Bt?e:pr.slice(n,br)}function L(){var e=I(),r=Dr;return Bt||(Wt(e)?r=lt[e]:(fr.forbidReserved&&(3===fr.ecmaVersion?Mt:zt)(e)||Vr&&Xt(e))&&t(yr,"The keyword '"+e+"' is reserved")),i(r,e)}function U(){Ir=yr,Lr=gr,Ur=kr,g()}function R(e){for(Vr=e,br=Lr;Sr>br;)Sr=pr.lastIndexOf("\n",Sr-2)+1,--Ar;u(),g()}function T(){this.type=null,this.start=yr,this.end=null}function V(){this.start=xr,this.end=null,null!==mr&&(this.source=mr)}function q(){var e=new T;return fr.locations&&(e.loc=new V),fr.ranges&&(e.range=[yr,0]),e}function O(e){var r=new T;return r.start=e.start,fr.locations&&(r.loc=new V,r.loc.start=e.loc.start),fr.ranges&&(r.range=[e.range[0],0]),r}function j(e,r){return e.type=r,e.end=Lr,fr.locations&&(e.loc.end=Ur),fr.ranges&&(e.range[1]=Lr),e}function F(e){return fr.ecmaVersion>=5&&"ExpressionStatement"===e.type&&"Literal"===e.expression.type&&"use strict"===e.expression.value}function D(e){return wr===e?(U(),!0):void 0}function B(){return!fr.strictSemicolons&&(wr===Br||wr===mt||Gt.test(pr.slice(Lr,yr)))}function M(){D(yt)||B()||X()}function z(e){wr===e?U():X()}function X(){t(yr,"Unexpected token")}function N(e){"Identifier"!==e.type&&"MemberExpression"!==e.type&&t(e.start,"Assigning to rvalue"),Vr&&"Identifier"===e.type&&Nt(e.name)&&t(e.start,"Assigning to "+e.name+" in strict 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t.object=e,t.property=lr(!0),t.computed=!1,nr(j(t,"MemberExpression"),r)}if(D(ft)){var t=O(e);return t.object=e,t.property=K(),t.computed=!0,z(pt),nr(j(t,"MemberExpression"),r)}if(!r&&D(ht)){var t=O(e);return t.callee=e,t.arguments=ur(vt,!1),nr(j(t,"CallExpression"),r)}return e}function ar(){switch(wr){case ot:var e=q();return U(),j(e,"ThisExpression");case Dr:return lr();case Or:case Fr:case jr:var e=q();return e.value=Cr,e.raw=pr.slice(yr,gr),U(),j(e,"Literal");case it:case st:case ct:var e=q();return e.value=wr.atomValue,e.raw=wr.keyword,U(),j(e,"Literal");case ht:var r=xr,t=yr;U();var n=K();return n.start=t,n.end=gr,fr.locations&&(n.loc.start=r,n.loc.end=kr),fr.ranges&&(n.range=[t,gr]),z(vt),n;case ft:var e=q();return U(),e.elements=ur(pt,!0,!0),j(e,"ArrayExpression");case dt:return ir();case Gr:var e=q();return U(),cr(e,!1);case at:return or();default:X()}}function or(){var e=q();return U(),e.callee=nr(ar(),!0),e.arguments=D(ht)?ur(vt,!1):qr,j(e,"NewExpression")}function ir(){var e=q(),r=!0,n=!1;for(e.properties=[],U();!D(mt);){if(r)r=!1;else if(z(bt),fr.allowTrailingCommas&&D(mt))break;var a,o={key:sr()},i=!1;if(D(gt)?(o.value=K(!0),a=o.kind="init"):fr.ecmaVersion>=5&&"Identifier"===o.key.type&&("get"===o.key.name||"set"===o.key.name)?(i=n=!0,a=o.kind=o.key.name,o.key=sr(),wr!==ht&&X(),o.value=cr(q(),!1)):X(),"Identifier"===o.key.type&&(Vr||n))for(var s=0;si?e.id:e.params[i];if((Xt(s.name)||Nt(s.name))&&t(s.start,"Defining '"+s.name+"' in strict mode"),i>=0)for(var c=0;i>c;++c)s.name===e.params[c].name&&t(s.start,"Argument name clash in strict mode")}return j(e,r?"FunctionDeclaration":"FunctionExpression")}function ur(e,r,t){for(var n=[],a=!0;!D(e);){if(a)a=!1;else if(z(bt),r&&fr.allowTrailingCommas&&D(e))break;t&&wr===bt?n.push(null):n.push(K(!0))}return n}function lr(e){var r=q();return r.name=wr===Dr?Cr:e&&!fr.forbidReserved&&wr.keyword||X(),U(),j(r,"Identifier")}e.version="0.3.2";var fr,pr,dr,mr;e.parse=function(e,t){return pr=String(e),dr=pr.length,r(t),o(),W(fr.program)};var hr=e.defaultOptions={ecmaVersion:5,strictSemicolons:!1,allowTrailingCommas:!0,forbidReserved:!1,locations:!1,onComment:null,ranges:!1,program:null,sourceFile:null},vr=e.getLineInfo=function(e,r){for(var t=1,n=0;;){Kt.lastIndex=n;var a=Kt.exec(e);if(!(a&&a.indexe?36===e:91>e?!0:97>e?95===e:123>e?!0:e>=170&&$t.test(String.fromCharCode(e))},Yt=e.isIdentifierChar=function(e){return 48>e?36===e:58>e?!0:65>e?!1:91>e?!0:97>e?95===e:123>e?!0:e>=170&&_t.test(String.fromCharCode(e))},Zt={kind:"loop"},en={kind:"switch"}}); var ua = navigator.userAgent, - match = ua.match(/(opera|chrome|safari|firefox|msie|trident)\/?\s*([.\d]+)(?:.*rv\:([.\d]+))?/i) || [], - name = match[1].toLowerCase(), - version = match[2]; - if (name === 'trident') { - version = match[3]; - name = 'msie'; - } else if (match = ua.match(/version\/([.\d]+)/i)) { - version = match[1]; - } - var browser = { name: name, version: parseFloat(version) }; - browser[name] = true; + browser = {}; + ua.toLowerCase().replace( + /(opera|chrome|safari|webkit|firefox|msie|trident)\/?\s*([.\d]+)(?:.*version\/([.\d]+))?(?:.*rv\:([.\d]+))?/g, + function(all, n, v1, v2, rv) { + if (!browser.chrome) { + var v = n === 'opera' ? v2 : v1; + if (n === 'trident') { + v = rv; + n = 'msie'; + } + browser.version = parseFloat(v); + browser.name = n; + browser[n] = true; + if (browser.chrome) + delete browser.webkit; + } + } + ); var binaryOperators = { '+': '__add', @@ -12919,7 +12927,7 @@ Base.exports.PaperScript = (function() { } } switch (node.type) { - case 'UnaryExpression': + case 'UnaryExpression': if (node.operator in unaryOperators && node.argument.type !== 'Literal') { var arg = getCode(node.argument); @@ -12927,7 +12935,7 @@ Base.exports.PaperScript = (function() { + arg + ')'); } break; - case 'BinaryExpression': + case 'BinaryExpression': if (node.operator in binaryOperators && node.left.type !== 'Literal') { var left = getCode(node.left), @@ -12936,8 +12944,8 @@ Base.exports.PaperScript = (function() { + '", ' + right + ')'); } break; - case 'UpdateExpression': - case 'AssignmentExpression': + case 'UpdateExpression': + case 'AssignmentExpression': var parentType = parent && parent.type; if (!( parentType === 'ForStatement' @@ -12954,7 +12962,7 @@ Base.exports.PaperScript = (function() { || parentType === 'VariableDeclarator')) str = arg + '; ' + str; replaceCode(node, str); - } else { + } else { if (/^.=$/.test(node.operator) && node.left.type !== 'Literal') { var left = getCode(node.left), @@ -12971,10 +12979,10 @@ Base.exports.PaperScript = (function() { version = browser.version, lineBreaks = /\r\n|\n|\r/mg; if (browser.chrome && version >= 30 - || browser.safari && version >= 7 + || browser.webkit && version >= 537.76 || browser.firefox && version >= 23) { var offset = 0; - if (url === window.location.href) { + if (window.location.href.indexOf(url) === 0) { var html = document.getElementsByTagName('html')[0].innerHTML; offset = html.substr(0, html.indexOf(code) + 1).match( lineBreaks).length + 1; @@ -13018,7 +13026,7 @@ Base.exports.PaperScript = (function() { code = compile(code, url, options); function expose(scope, hidden) { for (var key in scope) { - if ((hidden || !/^_/.test(key)) && new RegExp('[\\b\\s\\W]' + if ((hidden || !/^_/.test(key)) && new RegExp('([\\b\\s\\W]|^)' + key.replace(/\$/g, '\\$') + '\\b').test(code)) { params.push(key); args.push(scope[key]); @@ -13070,36 +13078,43 @@ Base.exports.PaperScript = (function() { } } - function load() { - Base.each(document.getElementsByTagName('script'), function(script) { - if (/^text\/(?:x-|)paperscript$/.test(script.type) - && !script.getAttribute('data-paper-ignore')) { - var canvasId = PaperScope.getAttribute(script, 'canvas'), - canvas = document.getElementById(canvasId), - src = script.src, - scopeKey = 'data-paper-scope'; - if (!canvas) - throw new Error('Unable to find canvas with id "' - + canvasId + '"'); - var scope = PaperScope.get(canvas.getAttribute(scopeKey)) - || new PaperScope().setup(canvas); - canvas.setAttribute(scopeKey, scope._id); - if (src) { - Http.request('get', src, function(code) { - execute(code, scope, src); - }); - } else { - execute(script.innerHTML, scope, script.baseURI); - } - script.setAttribute('data-paper-ignore', true); + function loadScript(script) { + if (/^text\/(?:x-|)paperscript$/.test(script.type) + && PaperScope.getAttribute(script, 'ignore') !== 'true') { + var canvasId = PaperScope.getAttribute(script, 'canvas'), + canvas = document.getElementById(canvasId), + src = script.src, + scopeAttribute = 'data-paper-scope'; + if (!canvas) + throw new Error('Unable to find canvas with id "' + + canvasId + '"'); + var scope = PaperScope.get(canvas.getAttribute(scopeAttribute)) + || new PaperScope().setup(canvas); + canvas.setAttribute(scopeAttribute, scope._id); + if (src) { + Http.request('get', src, function(code) { + execute(code, scope, src); + }); + } else { + execute(script.innerHTML, scope, script.baseURI); } - }, this); + script.setAttribute('data-paper-ignore', 'true'); + return scope; + } + } + + function loadAll() { + Base.each(document.getElementsByTagName('script'), loadScript); + } + + function load(script) { + return script ? loadScript(script) : loadAll(); } if (document.readyState === 'complete') { - setTimeout(load); + setTimeout(loadAll); } else { - DomEvent.add(window, { load: load }); + DomEvent.add(window, { load: loadAll }); } return { @@ -13123,7 +13138,7 @@ paper = new (PaperScope.inject(Base.exports, { if (typeof define === 'function' && define.amd) { define('paper', paper); -} else if (typeof module === 'object' && module +} else if (typeof module === 'object' && module && typeof module.exports === 'object') { module.exports = paper; } diff --git a/dist/paper-full.min.js b/dist/paper-full.min.js index e8a1689a..c98023d9 100644 --- a/dist/paper-full.min.js +++ b/dist/paper-full.min.js @@ -1,5 +1,5 @@ /*! - * Paper.js v0.9.19 - The Swiss Army Knife of Vector Graphics Scripting. + * Paper.js v0.9.20 - The Swiss Army Knife of Vector Graphics Scripting. * http://paperjs.org/ * * Copyright (c) 2011 - 2014, Juerg Lehni & Jonathan Puckey @@ -9,7 +9,7 @@ * * All rights reserved. * - * Date: Sat Aug 16 18:31:16 2014 +0200 + * Date: Mon Aug 25 14:21:13 2014 +0200 * *** * @@ -29,10 +29,10 @@ * created by Marijn Haverbeke and released under an MIT license. * */ -var paper=new function(t){var e=new function(){function n(t,n,i,r,a){function o(s,o){o=o||(o=u(n,s))&&(o.get?o:o.value),"string"==typeof o&&"#"===o[0]&&(o=t[o.substring(1)]||o);var l,d="function"==typeof o,f=o,_=a||d?o&&o.get?s in t:t[s]:null;a&&_||(d&&_&&(o.base=_),d&&r!==!1&&(l=s.match(/^([gs]et|is)(([A-Z])(.*))$/))&&(h[l[3].toLowerCase()+l[4]]=l[2]),f&&!d&&f.get&&"function"==typeof f.get&&e.isPlainObject(f)||(f={value:f,writable:!0}),(u(t,s)||{configurable:!0}).configurable&&(f.configurable=!0,f.enumerable=i),c(t,s,f))}var h={};if(n){for(var l in 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this._width=t,this._height=e,n||this._owner[this._setter](this),this},getWidth:function(){return this._width},setWidth:function(t){this._width=t,this._owner[this._setter](this)},getHeight:function(){return this._height},setHeight:function(t){this._height=t,this._owner[this._setter](this)}}),f=e.extend({_class:"Rectangle",_readIndex:!0,beans:!0,initialize:function(n,i,r,s){var a=typeof n,o=0;if("number"===a?(this.x=n,this.y=i,this.width=r,this.height=s,o=4):"undefined"===a||null===n?(this.x=this.y=this.width=this.height=0,o=null===n?1:0):1===arguments.length&&(Array.isArray(n)?(this.x=n[0],this.y=n[1],this.width=n[2],this.height=n[3],o=1):n.x!==t||n.width!==t?(this.x=n.x||0,this.y=n.y||0,this.width=n.width||0,this.height=n.height||0,o=1):n.from===t&&n.to===t&&(this.x=this.y=this.width=this.height=0,this._set(n),o=1)),!o){var u=h.readNamed(arguments,"from"),l=e.peek(arguments);if(this.x=u.x,this.y=u.y,l&&l.x!==t||e.hasNamed(arguments,"to")){var d=h.readNamed(arguments,"to");this.width=d.x-u.x,this.height=d.y-u.y,this.width<0&&(this.x=d.x,this.width=-this.width),this.height<0&&(this.y=d.y,this.height=-this.height)}else{var f=c.read(arguments);this.width=f.width,this.height=f.height}o=arguments.__index}this.__read&&(this.__read=o)},set:function(t,e,n,i){return this.x=t,this.y=e,this.width=n,this.height=i,this},clone:function(){return new f(this.x,this.y,this.width,this.height)},equals:function(t){var n=e.isPlainValue(t)?f.read(arguments):t;return n===this||n&&this.x===n.x&&this.y===n.y&&this.width===n.width&&this.height===n.height||!1},toString:function(){var t=a.instance;return"{ x: "+t.number(this.x)+", y: "+t.number(this.y)+", width: "+t.number(this.width)+", height: "+t.number(this.height)+" }"},_serialize:function(t){var e=t.formatter;return[e.number(this.x),e.number(this.y),e.number(this.width),e.number(this.height)]},getPoint:function(t){var e=t?h:u;return new e(this.x,this.y,this,"setPoint")},setPoint:function(){var t=h.read(arguments);this.x=t.x,this.y=t.y},getSize:function(t){var e=t?c:d;return new e(this.width,this.height,this,"setSize")},setSize:function(){var t=c.read(arguments);this._fixX&&(this.x+=(this.width-t.width)*this._fixX),this._fixY&&(this.y+=(this.height-t.height)*this._fixY),this.width=t.width,this.height=t.height,this._fixW=1,this._fixH=1},getLeft:function(){return this.x},setLeft:function(t){this._fixW||(this.width-=t-this.x),this.x=t,this._fixX=0},getTop:function(){return this.y},setTop:function(t){this._fixH||(this.height-=t-this.y),this.y=t,this._fixY=0},getRight:function(){return this.x+this.width},setRight:function(e){this._fixX!==t&&1!==this._fixX&&(this._fixW=0),this._fixW?this.x=e-this.width:this.width=e-this.x,this._fixX=1},getBottom:function(){return this.y+this.height},setBottom:function(e){this._fixY!==t&&1!==this._fixY&&(this._fixH=0),this._fixH?this.y=e-this.height:this.height=e-this.y,this._fixY=1},getCenterX:function(){return this.x+.5*this.width},setCenterX:function(t){this.x=t-.5*this.width,this._fixX=.5},getCenterY:function(){return this.y+.5*this.height},setCenterY:function(t){this.y=t-.5*this.height,this._fixY=.5},getCenter:function(t){var e=t?h:u;return new e(this.getCenterX(),this.getCenterY(),this,"setCenter")},setCenter:function(){var t=h.read(arguments);return this.setCenterX(t.x),this.setCenterY(t.y),this},getArea:function(){return this.width*this.height},isEmpty:function(){return 0===this.width||0===this.height},contains:function(e){return e&&e.width!==t||4==(Array.isArray(e)?e:arguments).length?this._containsRectangle(f.read(arguments)):this._containsPoint(h.read(arguments))},_containsPoint:function(t){var e=t.x,n=t.y;return e>=this.x&&n>=this.y&&e<=this.x+this.width&&n<=this.y+this.height},_containsRectangle:function(t){var e=t.x,n=t.y;return e>=this.x&&n>=this.y&&e+t.width<=this.x+this.width&&n+t.height<=this.y+this.height},intersects:function(){var t=f.read(arguments);return t.x+t.width>this.x&&t.y+t.height>this.y&&t.x=this.x&&t.y+t.height>=this.y&&t.x<=this.x+this.width&&t.y<=this.y+this.height},intersect:function(){var t=f.read(arguments),e=Math.max(this.x,t.x),n=Math.max(this.y,t.y),i=Math.min(this.x+this.width,t.x+t.width),r=Math.min(this.y+this.height,t.y+t.height);return new f(e,n,i-e,r-n)},unite:function(){var t=f.read(arguments),e=Math.min(this.x,t.x),n=Math.min(this.y,t.y),i=Math.max(this.x+this.width,t.x+t.width),r=Math.max(this.y+this.height,t.y+t.height);return new f(e,n,i-e,r-n)},include:function(){var t=h.read(arguments),e=Math.min(this.x,t.x),n=Math.min(this.y,t.y),i=Math.max(this.x+this.width,t.x),r=Math.max(this.y+this.height,t.y);return new f(e,n,i-e,r-n)},expand:function(){var t=c.read(arguments),e=t.width,n=t.height;return new f(this.x-e/2,this.y-n/2,this.width+e,this.height+n)},scale:function(e,n){return this.expand(this.width*e-this.width,this.height*(n===t?e:n)-this.height)}},e.each([["Top","Left"],["Top","Right"],["Bottom","Left"],["Bottom","Right"],["Left","Center"],["Top","Center"],["Right","Center"],["Bottom","Center"]],function(t,e){var n=t.join(""),i=/^[RL]/.test(n);e>=4&&(t[1]+=i?"Y":"X");var r=t[i?0:1],s=t[i?1:0],a="get"+r,o="get"+s,l="set"+r,c="set"+s,d="get"+n,f="set"+n;this[d]=function(t){var e=t?h:u;return new e(this[a](),this[o](),this,f)},this[f]=function(){var t=h.read(arguments);this[l](t.x),this[c](t.y)}},{beans:!0})),_=f.extend({initialize:function(t,e,n,i,r,s){this.set(t,e,n,i,!0),this._owner=r,this._setter=s},set:function(t,e,n,i,r){return this._x=t,this._y=e,this._width=n,this._height=i,r||this._owner[this._setter](this),this}},new function(){var t=f.prototype;return e.each(["x","y","width","height"],function(t){var n=e.capitalize(t),i="_"+t;this["get"+n]=function(){return this[i]},this["set"+n]=function(t){this[i]=t,this._dontNotify||this._owner[this._setter](this)}},e.each(["Point","Size","Center","Left","Top","Right","Bottom","CenterX","CenterY","TopLeft","TopRight","BottomLeft","BottomRight","LeftCenter","TopCenter","RightCenter","BottomCenter"],function(e){var n="set"+e;this[n]=function(){this._dontNotify=!0,t[n].apply(this,arguments),this._dontNotify=!1,this._owner[this._setter](this)}},{isSelected:function(){return this._owner._boundsSelected},setSelected:function(t){var e=this._owner;e.setSelected&&(e._boundsSelected=t,e.setSelected(t||e._selectedSegmentState>0))}}))}),g=e.extend({_class:"Matrix",initialize:function ae(t){var e=arguments.length,n=!0;if(6===e?this.set.apply(this,arguments):1===e?t instanceof ae?this.set(t._a,t._c,t._b,t._d,t._tx,t._ty):Array.isArray(t)?this.set.apply(this,t):n=!1:0===e?this.reset():n=!1,!n)throw Error("Unsupported matrix parameters")},set:function(t,e,n,i,r,s,a){return this._a=t,this._c=e,this._b=n,this._d=i,this._tx=r,this._ty=s,a||this._changed(),this},_serialize:function(t){return e.serialize(this.getValues(),t)},_changed:function(){var t=this._owner;t&&(t._applyMatrix?t.transform(null,!0):t._changed(9))},clone:function(){return new g(this._a,this._c,this._b,this._d,this._tx,this._ty)},equals:function(t){return t===this||t&&this._a===t._a&&this._b===t._b&&this._c===t._c&&this._d===t._d&&this._tx===t._tx&&this._ty===t._ty||!1},toString:function(){var t=a.instance;return"[["+[t.number(this._a),t.number(this._b),t.number(this._tx)].join(", ")+"], ["+[t.number(this._c),t.number(this._d),t.number(this._ty)].join(", ")+"]]"},reset:function(t){return this._a=this._d=1,this._c=this._b=this._tx=this._ty=0,t||this._changed(),this},apply:function(){var t=this._owner;return t?(t.transform(null,!0),this.isIdentity()):!1},translate:function(){var t=h.read(arguments),e=t.x,n=t.y;return this._tx+=e*this._a+n*this._b,this._ty+=e*this._c+n*this._d,this._changed(),this},scale:function(){var t=h.read(arguments),e=h.read(arguments,0,{readNull:!0});return e&&this.translate(e),this._a*=t.x,this._c*=t.x,this._b*=t.y,this._d*=t.y,e&&this.translate(e.negate()),this._changed(),this},rotate:function(t){t*=Math.PI/180;var e=h.read(arguments,1),n=e.x,i=e.y,r=Math.cos(t),s=Math.sin(t),a=n-n*r+i*s,o=i-n*s-i*r,u=this._a,l=this._b,c=this._c,d=this._d;return this._a=r*u+s*l,this._b=-s*u+r*l,this._c=r*c+s*d,this._d=-s*c+r*d,this._tx+=a*u+o*l,this._ty+=a*c+o*d,this._changed(),this},shear:function(){var t=h.read(arguments),e=h.read(arguments,0,{readNull:!0});e&&this.translate(e);var n=this._a,i=this._c;return this._a+=t.y*this._b,this._c+=t.y*this._d,this._b+=t.x*n,this._d+=t.x*i,e&&this.translate(e.negate()),this._changed(),this},skew:function(){var t=h.read(arguments),e=h.read(arguments,0,{readNull:!0}),n=Math.PI/180,i=new h(Math.tan(t.x*n),Math.tan(t.y*n));return this.shear(i,e)},concatenate:function(t){var e=this._a,n=this._b,i=this._c,r=this._d,s=t._a,a=t._b,o=t._c,h=t._d,u=t._tx,l=t._ty;return this._a=s*e+o*n,this._b=a*e+h*n,this._c=s*i+o*r,this._d=a*i+h*r,this._tx+=u*e+l*n,this._ty+=u*i+l*r,this._changed(),this},preConcatenate:function(t){var e=this._a,n=this._b,i=this._c,r=this._d,s=this._tx,a=this._ty,o=t._a,h=t._b,u=t._c,l=t._d,c=t._tx,d=t._ty;return this._a=o*e+h*i,this._b=o*n+h*r,this._c=u*e+l*i,this._d=u*n+l*r,this._tx=o*s+h*a+c,this._ty=u*s+l*a+d,this._changed(),this},chain:function(t){var e=this._a,n=this._b,i=this._c,r=this._d,s=this._tx,a=this._ty,o=t._a,h=t._b,u=t._c,l=t._d,c=t._tx,d=t._ty;return new g(o*e+u*n,o*i+u*r,h*e+l*n,h*i+l*r,s+c*e+d*n,a+c*i+d*r)},isIdentity:function(){return 1===this._a&&0===this._c&&0===this._b&&1===this._d&&0===this._tx&&0===this._ty},orNullIfIdentity:function(){return this.isIdentity()?null:this},isInvertible:function(){return!!this._getDeterminant()},isSingular:function(){return!this._getDeterminant()},transform:function(t,e,n){return arguments.length<3?this._transformPoint(h.read(arguments)):this._transformCoordinates(t,e,n)},_transformPoint:function(t,e,n){var i=t.x,r=t.y;return e||(e=new h),e.set(i*this._a+r*this._b+this._tx,i*this._c+r*this._d+this._ty,n)},_transformCoordinates:function(t,e,n){for(var i=0,r=0,s=2*n;s>i;){var a=t[i++],o=t[i++];e[r++]=a*this._a+o*this._b+this._tx,e[r++]=a*this._c+o*this._d+this._ty }return e},_transformCorners:function(t){var e=t.x,n=t.y,i=e+t.width,r=n+t.height,s=[e,n,i,n,i,r,e,r];return this._transformCoordinates(s,s,4)},_transformBounds:function(t,e,n){for(var i=this._transformCorners(t),r=i.slice(0,2),s=i.slice(),a=2;8>a;a++){var o=i[a],h=1&a;os[h]&&(s[h]=o)}return e||(e=new f),e.set(r[0],r[1],s[0]-r[0],s[1]-r[1],n)},inverseTransform:function(){return this._inverseTransform(h.read(arguments))},_getDeterminant:function(){var t=this._a*this._d-this._b*this._c;return isFinite(t)&&!o.isZero(t)&&isFinite(this._tx)&&isFinite(this._ty)?t:null},_inverseTransform:function(t,e,n){var i=this._getDeterminant();if(!i)return null;var r=t.x-this._tx,s=t.y-this._ty;return e||(e=new h),e.set((r*this._d-s*this._b)/i,(s*this._a-r*this._c)/i,n)},decompose:function(){var t=this._a,e=this._b,n=this._c,i=this._d;if(o.isZero(t*i-e*n))return null;var r=Math.sqrt(t*t+e*e);t/=r,e/=r;var s=t*n+e*i;n-=t*s,i-=e*s;var a=Math.sqrt(n*n+i*i);return n/=a,i/=a,s/=a,e*n>t*i&&(t=-t,e=-e,s=-s,r=-r),{scaling:new h(r,a),rotation:180*-Math.atan2(e,t)/Math.PI,shearing:s}},getValues:function(){return[this._a,this._c,this._b,this._d,this._tx,this._ty]},getTranslation:function(){return new h(this._tx,this._ty)},getScaling:function(){return(this.decompose()||{}).scaling},getRotation:function(){return(this.decompose()||{}).rotation},inverted:function(){var t=this._getDeterminant();return t&&new g(this._d/t,-this._c/t,-this._b/t,this._a/t,(this._b*this._ty-this._d*this._tx)/t,(this._c*this._tx-this._a*this._ty)/t)},shiftless:function(){return new g(this._a,this._c,this._b,this._d,0,0)},applyToContext:function(t){t.transform(this._a,this._c,this._b,this._d,this._tx,this._ty)}},e.each(["a","c","b","d","tx","ty"],function(t){var n=e.capitalize(t),i="_"+t;this["get"+n]=function(){return this[i]},this["set"+n]=function(t){this[i]=t,this._changed()}},{})),p=e.extend({_class:"Line",initialize:function(t,e,n,i,r){var s=!1;arguments.length>=4?(this._px=t,this._py=e,this._vx=n,this._vy=i,s=r):(this._px=t.x,this._py=t.y,this._vx=e.x,this._vy=e.y,s=n),s||(this._vx-=this._px,this._vy-=this._py)},getPoint:function(){return new h(this._px,this._py)},getVector:function(){return new h(this._vx,this._vy)},getLength:function(){return this.getVector().getLength()},intersect:function(t,e){return p.intersect(this._px,this._py,this._vx,this._vy,t._px,t._py,t._vx,t._vy,!0,e)},getSide:function(t){return p.getSide(this._px,this._py,this._vx,this._vy,t.x,t.y,!0)},getDistance:function(t){return Math.abs(p.getSignedDistance(this._px,this._py,this._vx,this._vy,t.x,t.y,!0))},statics:{intersect:function(t,e,n,i,r,s,a,u,l,c){l||(n-=t,i-=e,a-=r,u-=s);var d=u*n-a*i;if(!o.isZero(d)){var f=t-r,_=e-s,g=(a*_-u*f)/d,p=(n*_-i*f)/d;if((c||g>=0&&1>=g)&&(c||p>=0&&1>=p))return new h(t+g*n,e+g*i)}},getSide:function(t,e,n,i,r,s,a){a||(n-=t,i-=e);var o=r-t,h=s-e,u=o*i-h*n;return 0===u&&(u=o*n+h*i,u>0&&(o-=n,h-=i,u=o*n+h*i,0>u&&(u=0))),0>u?-1:u>0?1:0},getSignedDistance:function(t,e,n,i,r,s,a){a||(n-=t,i-=e);var o=i/n,h=e-o*t;return(s-o*r-h)/Math.sqrt(o*o+1)}}}),v=s.extend({_class:"Project",_list:"projects",_reference:"project",initialize:function(t){s.call(this,!0),this.layers=[],this.symbols=[],this._currentStyle=new F(null,null,this),this.activeLayer=new x,this._view=Z.create(this,t||Q.getCanvas(1,1)),this._selectedItems={},this._selectedItemCount=0,this._updateVersion=0},_serialize:function(t,n){return e.serialize(this.layers,t,!0,n)},clear:function(){for(var t=this.layers.length-1;t>=0;t--)this.layers[t].remove();this.symbols=[]},isEmpty:function(){return this.layers.length<=1&&(!this.activeLayer||this.activeLayer.isEmpty())},remove:function oe(){return oe.base.call(this)?(this._view&&this._view.remove(),!0):!1},getView:function(){return this._view},getCurrentStyle:function(){return this._currentStyle},setCurrentStyle:function(t){this._currentStyle.initialize(t)},getIndex:function(){return this._index},addChild:function(t){return t instanceof x?(e.splice(this.layers,[t]),this.activeLayer||(this.activeLayer=t)):t instanceof y?(this.activeLayer||this.addChild(new x(y.NO_INSERT))).addChild(t):t=null,t},getSelectedItems:function(){var t=[];for(var e in this._selectedItems){var n=this._selectedItems[e];n.isInserted()&&t.push(n)}return t},getOptions:function(){return this._scope.settings},_updateSelection:function(t){var e=t._id,n=this._selectedItems;t._selected?n[e]!==t&&(this._selectedItemCount++,n[e]=t):n[e]===t&&(this._selectedItemCount--,delete n[e])},selectAll:function(){for(var t=this.layers,e=0,n=t.length;n>e;e++)t[e].setFullySelected(!0)},deselectAll:function(){var t=this._selectedItems;for(var e in t)t[e].setFullySelected(!1)},hitTest:function(){for(var t=h.read(arguments),n=P.getOptions(e.read(arguments)),i=this.layers.length-1;i>=0;i--){var r=this.layers[i]._hitTest(t,n);if(r)return r}return null},getItems:function(t){return y._getItems(this.layers,t,!0)},getItem:function(t){return y._getItems(this.layers,t,!1)},importJSON:function(t){this.activate();var n=this.activeLayer;return e.importJSON(t,n&&n.isEmpty()&&n)},draw:function(t,n,i){this._updateVersion++,t.save(),n.applyToContext(t);for(var r=new e({offset:new h(0,0),pixelRatio:i,viewMatrix:n.isIdentity()?null:n,matrices:[new g],updateMatrix:!0}),s=0,a=this.layers,o=a.length;o>s;s++)a[s].draw(t,r);if(t.restore(),this._selectedItemCount>0){t.save(),t.strokeWidth=1;var u=this._selectedItems,l=this._scope.settings.handleSize,c=this._updateVersion;for(var d in u)u[d]._drawSelection(t,n,l,u,c);t.restore()}}}),m=e.extend({_class:"Symbol",initialize:function he(t,e){this._id=he._id=(he._id||0)+1,this.project=paper.project,this.project.symbols.push(this),t&&this.setDefinition(t,e)},_serialize:function(t,n){return n.add(this,function(){return e.serialize([this._class,this._definition],t,!1,n)})},_changed:function(t){8&t&&y._clearBoundsCache(this),1&t&&(this.project._needsUpdate=!0)},getDefinition:function(){return this._definition},setDefinition:function(t,e){t._parentSymbol&&(t=t.clone()),this._definition&&(this._definition._parentSymbol=null),this._definition=t,t.remove(),t.setSelected(!1),e||t.setPosition(new h),t._parentSymbol=this,this._changed(9)},place:function(t){return new S(this,t)},clone:function(){return new m(this._definition.clone(!1))}}),y=e.extend(n,{statics:{extend:function ue(t){return t._serializeFields&&(t._serializeFields=new e(this.prototype._serializeFields,t._serializeFields)),ue.base.apply(this,arguments)},NO_INSERT:{insert:!1}},_class:"Item",_applyMatrix:!0,_canApplyMatrix:!0,_boundsSelected:!1,_selectChildren:!1,_serializeFields:{name:null,applyMatrix:null,matrix:new g,pivot:null,locked:!1,visible:!0,blendMode:"normal",opacity:1,guide:!1,selected:!1,clipMask:!1,data:{}},initialize:function(){},_initialize:function(t,n){var i=t&&e.isPlainObject(t),r=i&&t.internal===!0,s=this._matrix=new g,a=paper.project;return r||(this._id=y._id=(y._id||0)+1),this._applyMatrix=this._canApplyMatrix&&paper.settings.applyMatrix,n&&s.translate(n),s._owner=this,this._style=new F(a._currentStyle,this,a),this._project||(r||i&&t.insert===!1?this._setProject(a):i&&t.parent?this.setParent(t.parent):(a.activeLayer||new x).addChild(this)),i&&t!==y.NO_INSERT&&this._set(t,{insert:!0,parent:!0},!0),i},_events:new function(){var t={mousedown:{mousedown:1,mousedrag:1,click:1,doubleclick:1},mouseup:{mouseup:1,mousedrag:1,click:1,doubleclick:1},mousemove:{mousedrag:1,mousemove:1,mouseenter:1,mouseleave:1}},n={install:function(e){var n=this.getView()._eventCounters;if(n)for(var i in t)n[i]=(n[i]||0)+(t[i][e]||0)},uninstall:function(e){var n=this.getView()._eventCounters;if(n)for(var i in t)n[i]-=t[i][e]||0}};return e.each(["onMouseDown","onMouseUp","onMouseDrag","onClick","onDoubleClick","onMouseMove","onMouseEnter","onMouseLeave"],function(t){this[t]=n},{onFrame:{install:function(){this._animateItem(!0)},uninstall:function(){this._animateItem(!1)}},onLoad:{}})},_animateItem:function(t){this.getView()._animateItem(this,t)},_serialize:function(t,n){function i(i){for(var a in i){var o=s[a];e.equals(o,"leading"===a?1.2*i.fontSize:i[a])||(r[a]=e.serialize(o,t,"data"!==a,n))}}var r={},s=this;return i(this._serializeFields),this instanceof w||i(this._style._defaults),[this._class,r]},_changed:function(e){var n=this._parentSymbol,i=this._parent||n,r=this._project;if(8&e&&(this._bounds=this._position=this._decomposed=this._globalMatrix=this._currentPath=t),i&&40&e&&y._clearBoundsCache(i),2&e&&y._clearBoundsCache(this),r&&(1&e&&(r._needsUpdate=!0),r._changes)){var s=r._changesById[this._id];s?s.flags|=e:(s={item:this,flags:e},r._changesById[this._id]=s,r._changes.push(s))}n&&n._changed(e)},set:function(t){return t&&this._set(t),this},getId:function(){return this._id},getClassName:function(){return this._class},getName:function(){return this._name},setName:function(e,n){if(this._name&&this._removeNamed(),e===+e+"")throw Error("Names consisting only of numbers are not supported.");var i=this._parent;if(e&&i){for(var r=i._children,s=i._namedChildren,a=e,o=1;n&&r[e];)e=a+" "+o++;(s[e]=s[e]||[]).push(this),r[e]=this}this._name=e||t,this._changed(128)},getStyle:function(){return this._style},setStyle:function(t){this.getStyle().set(t)}},e.each(["locked","visible","blendMode","opacity","guide"],function(t){var n=e.capitalize(t),t="_"+t;this["get"+n]=function(){return this[t]},this["set"+n]=function(e){e!=this[t]&&(this[t]=e,this._changed("_locked"===t?128:129))}},{}),{beans:!0,_locked:!1,_visible:!0,_blendMode:"normal",_opacity:1,_guide:!1,isSelected:function(){if(this._selectChildren)for(var t=this._children,e=0,n=t.length;n>e;e++)if(t[e].isSelected())return!0;return this._selected},setSelected:function(t,e){if(!e&&this._selectChildren)for(var n=this._children,i=0,r=n.length;r>i;i++)n[i].setSelected(t);(t=!!t)^this._selected&&(this._selected=t,this._project._updateSelection(this),this._changed(129))},_selected:!1,isFullySelected:function(){var t=this._children;if(t&&this._selected){for(var e=0,n=t.length;n>e;e++)if(!t[e].isFullySelected())return!1;return!0}return this._selected},setFullySelected:function(t){var e=this._children;if(e)for(var n=0,i=e.length;i>n;n++)e[n].setFullySelected(t);this.setSelected(t,!0)},isClipMask:function(){return this._clipMask},setClipMask:function(t){this._clipMask!=(t=!!t)&&(this._clipMask=t,t&&(this.setFillColor(null),this.setStrokeColor(null)),this._changed(129),this._parent&&this._parent._changed(1024))},_clipMask:!1,getData:function(){return this._data||(this._data={}),this._data},setData:function(t){this._data=t},getPosition:function(t){var e=this._position,n=t?h:u;if(!e){var i=this._pivot;e=this._position=i?this._matrix._transformPoint(i):this.getBounds().getCenter(!0)}return new n(e.x,e.y,this,"setPosition")},setPosition:function(){this.translate(h.read(arguments).subtract(this.getPosition(!0)))},getPivot:function(t){var e=this._pivot;if(e){var n=t?h:u;e=new n(e.x,e.y,this,"setPivot")}return e},setPivot:function(){this._pivot=h.read(arguments),this._position=t},_pivot:null,getRegistration:"#getPivot",setRegistration:"#setPivot"},e.each(["bounds","strokeBounds","handleBounds","roughBounds","internalBounds","internalRoughBounds"],function(t){var n="get"+e.capitalize(t),i=t.match(/^internal(.*)$/),r=i?"get"+i[1]:null;this[n]=function(e){var i=this._boundsGetter,s=!r&&("string"==typeof i?i:i&&i[n])||n,a=this._getCachedBounds(s,e,this,r);return"bounds"===t?new _(a.x,a.y,a.width,a.height,this,"setBounds"):a}},{beans:!0,_getBounds:function(t,e,n){var i=this._children;if(!i||0==i.length)return new f;for(var r=1/0,s=-r,a=r,o=s,h=0,u=i.length;u>h;h++){var l=i[h];if(l._visible&&!l.isEmpty()){var c=l._getCachedBounds(t,e,n);r=Math.min(c.x,r),a=Math.min(c.y,a),s=Math.max(c.x+c.width,s),o=Math.max(c.y+c.height,o)}}return isFinite(r)?new f(r,a,s-r,o-a):new f},setBounds:function(){var t=f.read(arguments),e=this.getBounds(),n=new g,i=t.getCenter();n.translate(i),(t.width!=e.width||t.height!=e.height)&&n.scale(0!=e.width?t.width/e.width:1,0!=e.height?t.height/e.height:1),i=e.getCenter(),n.translate(-i.x,-i.y),this.transform(n)},_getCachedBounds:function(t,e,n,i){e=e&&e.orNullIfIdentity();var r=i?null:this._matrix.orNullIfIdentity(),s=(!e||e.equals(r))&&t,a=this._parent||this._parentSymbol;if(a){var o=n._id,h=a._boundsCache=a._boundsCache||{ids:{},list:[]};h.ids[o]||(h.list.push(n),h.ids[o]=n)}if(s&&this._bounds&&this._bounds[s])return this._bounds[s].clone();e=e?r?e.chain(r):e:r;var u=this._getBounds(i||t,e,n);if(s){this._bounds||(this._bounds={});var l=this._bounds[s]=u.clone();l._internal=!!i}return u},statics:{_clearBoundsCache:function(e){var n=e._boundsCache;if(n){e._bounds=e._position=e._boundsCache=t;for(var i=0,r=n.list,s=r.length;s>i;i++){var a=r[i];a!==e&&(a._bounds=a._position=t,a._boundsCache&&y._clearBoundsCache(a))}}}}}),{beans:!0,_decompose:function(){return this._decomposed=this._matrix.decompose()},getRotation:function(){var t=this._decomposed||this._decompose();return t&&t.rotation},setRotation:function(t){var e=this.getRotation();if(null!=e&&null!=t){var n=this._decomposed;this.rotate(t-e),n.rotation=t,this._decomposed=n}},getScaling:function(){var t=this._decomposed||this._decompose();return t&&t.scaling},setScaling:function(){var t=this.getScaling();if(null!=t){var e=h.read(arguments,0,{clone:!0}),n=this._decomposed;this.scale(e.x/t.x,e.y/t.y),n.scaling=e,this._decomposed=n}},getMatrix:function(){return this._matrix},setMatrix:function(t){this._matrix.initialize(t),this._applyMatrix?this.transform(null,!0):this._changed(9)},getGlobalMatrix:function(t){var e=this._globalMatrix,n=this._project._updateVersion;if(e&&e._updateVersion!==n&&(e=null),!e){e=this._globalMatrix=this._matrix.clone();var i=this._parent;i&&e.preConcatenate(i.getGlobalMatrix(!0)),e._updateVersion=n}return t?e:e.clone()},getApplyMatrix:function(){return this._applyMatrix},setApplyMatrix:function(t){(this._applyMatrix=this._canApplyMatrix&&!!t)&&this.transform(null,!0)},getTransformContent:"#getApplyMatrix",setTransformContent:"#setApplyMatrix"},{getProject:function(){return this._project},_setProject:function(t,e){if(this._project!==t){this._project&&this._installEvents(!1),this._project=t;for(var n=this._children,i=0,r=n&&n.length;r>i;i++)n[i]._setProject(t);e=!0}e&&this._installEvents(!0)},getView:function(){return this._project.getView()},_installEvents:function le(t){le.base.call(this,t);for(var e=this._children,n=0,i=e&&e.length;i>n;n++)e[n]._installEvents(t)},getLayer:function(){for(var t=this;t=t._parent;)if(t instanceof x)return t;return null},getParent:function(){return this._parent},setParent:function(t){return t.addChild(this)},getChildren:function(){return this._children},setChildren:function(t){this.removeChildren(),this.addChildren(t)},getFirstChild:function(){return this._children&&this._children[0]||null},getLastChild:function(){return this._children&&this._children[this._children.length-1]||null},getNextSibling:function(){return this._parent&&this._parent._children[this._index+1]||null},getPreviousSibling:function(){return this._parent&&this._parent._children[this._index-1]||null},getIndex:function(){return this._index},equals:function(t){return t===this||t&&this._class===t._class&&this._style.equals(t._style)&&this._matrix.equals(t._matrix)&&this._locked===t._locked&&this._visible===t._visible&&this._blendMode===t._blendMode&&this._opacity===t._opacity&&this._clipMask===t._clipMask&&this._guide===t._guide&&this._equals(t)||!1},_equals:function(t){return e.equals(this._children,t._children)},clone:function(t){return this._clone(new this.constructor(y.NO_INSERT),t)},_clone:function(n,i){if(n.setStyle(this._style),this._children)for(var r=0,s=this._children.length;s>r;r++)n.addChild(this._children[r].clone(!1),!0);(i||i===t)&&n.insertAbove(this);for(var a=["_locked","_visible","_blendMode","_opacity","_clipMask","_guide","_applyMatrix"],r=0,s=a.length;s>r;r++){var o=a[r];this.hasOwnProperty(o)&&(n[o]=this[o])}return n._matrix.initialize(this._matrix),n._data=this._data?e.clone(this._data):null,n.setSelected(this._selected),this._name&&n.setName(this._name,!0),n},copyTo:function(t){return t.addChild(this.clone(!1))},rasterize:function(t){var n=this.getStrokeBounds(),i=(t||this.getView().getResolution())/72,r=n.getTopLeft().floor(),s=n.getBottomRight().ceil(),a=new c(s.subtract(r)),o=Q.getCanvas(a.multiply(i)),h=o.getContext("2d"),u=(new g).scale(i).translate(r.negate());h.save(),u.applyToContext(h),this.draw(h,new e({matrices:[u]})),h.restore();var l=new C(y.NO_INSERT);return l.setCanvas(o),l.transform((new g).translate(r.add(a.divide(2))).scale(1/i)),l.insertAbove(this),l},contains:function(){return!!this._contains(this._matrix._inverseTransform(h.read(arguments)))},_contains:function(t){if(this._children){for(var e=this._children.length-1;e>=0;e--)if(this._children[e].contains(t))return!0;return!1}return t.isInside(this.getInternalBounds())},hitTest:function(){return this._hitTest(h.read(arguments),P.getOptions(e.read(arguments)))},_hitTest:function(n,i){function r(i,r){var s=_["get"+r]();return n.subtract(s).divide(u).length<=1?new P(i,f,{name:e.hyphenate(r),point:s}):t}if(this._locked||!this._visible||this._guide&&!i.guides||this.isEmpty())return null;var s=this._matrix,a=i._totalMatrix,o=this.getView(),h=i._totalMatrix=a?a.chain(s):this.getGlobalMatrix().preConcatenate(o._matrix),u=i._tolerancePadding=new c(O._getPenPadding(1,h.inverted())).multiply(Math.max(i.tolerance,1e-5));if(n=s._inverseTransform(n),!this._children&&!this.getInternalRoughBounds().expand(u.multiply(2))._containsPoint(n))return null;var l,d=!(i.guides&&!this._guide||i.selected&&!this._selected||i.type&&i.type!==e.hyphenate(this._class)||i.class&&!(this instanceof i.class)),f=this;if(d&&(i.center||i.bounds)&&this._parent){var _=this.getInternalBounds();if(i.center&&(l=r("center","Center")),!l&&i.bounds)for(var g=["TopLeft","TopRight","BottomLeft","BottomRight","LeftCenter","TopCenter","RightCenter","BottomCenter"],p=0;8>p&&!l;p++)l=r("bounds",g[p])}var v=!l&&this._children;if(v)for(var m=this._getChildHitTestOptions(i),p=v.length-1;p>=0&&!l;p--)l=v[p]._hitTest(n,m);return!l&&d&&(l=this._hitTestSelf(n,i)),l&&l.point&&(l.point=s.transform(l.point)),i._totalMatrix=a,l},_getChildHitTestOptions:function(t){return t},_hitTestSelf:function(e,n){return n.fill&&this.hasFill()&&this._contains(e)?new P("fill",this):t},matches:function(n){function i(t,n){for(var r in t)if(t.hasOwnProperty(r)){var s=t[r],a=n[r];if(e.isPlainObject(s)&&e.isPlainObject(a)){if(!i(s,a))return!1}else if(!e.equals(s,a))return!1}return!0}for(var r in n)if(n.hasOwnProperty(r)){var s=this[r],a=n[r];if(s===t&&"type"===r&&(s=e.hyphenate(this._class)),/^(constructor|class)$/.test(r)){if(!(this instanceof a))return!1}else if(a instanceof RegExp){if(!a.test(s))return!1}else if("function"==typeof a){if(!a(s))return!1}else if(e.isPlainObject(a)){if(!i(a,s))return!1}else if(!e.equals(s,a))return!1}return!0},getItems:function(t){return y._getItems(this._children,t,!0)},getItem:function(t){return y._getItems(this._children,t,!1)},statics:{_getItems:function ce(t,e,n){for(var i=n&&[],r=0,s=t&&t.length;s>r;r++){var a=t[r];if(a.matches(e)){if(!n)return a;i.push(a)}var o=ce(a._children,e,n);if(n)i.push.apply(i,o);else if(o)return o}return n?i:null}}},{importJSON:function(t){var n=e.importJSON(t,this);return n!==this?this.addChild(n):n},addChild:function(e,n){return this.insertChild(t,e,n)},insertChild:function(t,e,n){var i=this.insertChildren(t,[e],n);return i&&i[0]},addChildren:function(t,e){return this.insertChildren(this._children.length,t,e)},insertChildren:function(t,n,i,r){var s=this._children;if(s&&n&&n.length>0){n=Array.prototype.slice.apply(n);for(var a=n.length-1;a>=0;a--){var o=n[a];!r||o instanceof r?o._remove(!1,!0):n.splice(a,1)}e.splice(s,n,t,0);for(var h=this._project,u=h&&h._changes,a=0,l=n.length;l>a;a++){var o=n[a];o._parent=this,o._setProject(this._project,!0),o._name&&o.setName(o._name),u&&this._changed(5)}this._changed(11)}else n=null;return n},_insert:function(t,e,n){if(!e._parent)return null;var i=e._index+(t?1:0);return e._parent===this._parent&&i>this._index&&i--,e._parent.insertChild(i,this,n)},insertAbove:function(t,e){return this._insert(!0,t,e)},insertBelow:function(t,e){return this._insert(!1,t,e)},sendToBack:function(){return this._parent.insertChild(0,this)},bringToFront:function(){return this._parent.addChild(this)},appendTop:"#addChild",appendBottom:function(t){return this.insertChild(0,t)},moveAbove:"#insertAbove",moveBelow:"#insertBelow",reduce:function(){if(this._children&&1===this._children.length){var t=this._children[0].reduce();return t.insertAbove(this),t.setStyle(this._style),this.remove(),t}return this},_removeNamed:function(){var t=this._parent;if(t){var e=t._children,n=t._namedChildren,i=this._name,r=n[i],s=r?r.indexOf(this):-1;-1!==s&&(e[i]==this&&delete e[i],r.splice(s,1),r.length?e[i]=r[r.length-1]:delete n[i])}},_remove:function(t,n){var i=this._parent;if(i){if(this._name&&this._removeNamed(),null!=this._index&&e.splice(i._children,null,this._index,1),this._installEvents(!1),t){var r=this._project;r&&r._changes&&this._changed(5)}return n&&i._changed(11),this._parent=null,!0}return!1},remove:function(){return this._remove(!0,!0)},removeChildren:function(t,n){if(!this._children)return null;t=t||0,n=e.pick(n,this._children.length);for(var i=e.splice(this._children,null,t,n-t),r=i.length-1;r>=0;r--)i[r]._remove(!0,!1);return i.length>0&&this._changed(11),i},clear:"#removeChildren",reverseChildren:function(){if(this._children){this._children.reverse();for(var t=0,e=this._children.length;e>t;t++)this._children[t]._index=t;this._changed(11)}},isEmpty:function(){return!this._children||0===this._children.length},isEditable:function(){for(var t=this;t;){if(!t._visible||t._locked)return!1;t=t._parent}return!0},hasFill:function(){return this.getStyle().hasFill()},hasStroke:function(){return this.getStyle().hasStroke()},hasShadow:function(){return this.getStyle().hasShadow()},_getOrder:function(t){function e(t){var e=[];do e.unshift(t);while(t=t._parent);return e}for(var n=e(this),i=e(t),r=0,s=Math.min(n.length,i.length);s>r;r++)if(n[r]!=i[r])return n[r]._index0},isInserted:function(){return this._parent?this._parent.isInserted():!1},isAbove:function(t){return-1===this._getOrder(t)},isBelow:function(t){return 1===this._getOrder(t)},isParent:function(t){return this._parent===t},isChild:function(t){return t&&t._parent===this},isDescendant:function(t){for(var e=this;e=e._parent;)if(e==t)return!0;return!1},isAncestor:function(t){return t?t.isDescendant(this):!1},isGroupedWith:function(t){for(var e=this._parent;e;){if(e._parent&&/^(Group|Layer|CompoundPath)$/.test(e._class)&&t.isDescendant(e))return!0;e=e._parent}return!1},translate:function(){var t=new g;return this.transform(t.translate.apply(t,arguments))},rotate:function(t){return this.transform((new g).rotate(t,h.read(arguments,1,{readNull:!0})||this.getPosition(!0)))}},e.each(["scale","shear","skew"],function(t){this[t]=function(){var e=h.read(arguments),n=h.read(arguments,0,{readNull:!0});return this.transform((new g)[t](e,n||this.getPosition(!0)))}},{}),{transform:function(t,e){t&&t.isIdentity()&&(t=null);var n=this._matrix,i=(e||this._applyMatrix)&&(!n.isIdentity()||t);if(!t&&!i)return this;if(t&&n.preConcatenate(t),i=i&&this._transformContent(n)){var r=this._pivot,s=this._style,a=s.getFillColor(!0),o=s.getStrokeColor(!0);r&&n._transformPoint(r,r,!0),a&&a.transform(n),o&&o.transform(n),n.reset(!0)}var h=this._bounds,u=this._position;this._changed(9);var l=h&&t&&t.decompose();if(l&&!l.shearing&&0===l.rotation%90){for(var c in h){var d=h[c];(i||!d._internal)&&t._transformBounds(d,d)}var f=this._boundsGetter,d=h[f&&f.getBounds||f||"getBounds"];d&&(this._position=d.getCenter(!0)),this._bounds=h}else t&&u&&(this._position=t._transformPoint(u,u));return this},_transformContent:function(t){var e=this._children;if(e){for(var n=0,i=e.length;i>n;n++)e[n].transform(t,!0);return!0}},globalToLocal:function(){return this.getGlobalMatrix(!0)._inverseTransform(h.read(arguments))},localToGlobal:function(){return this.getGlobalMatrix(!0)._transformPoint(h.read(arguments))},fitBounds:function(t,e){t=f.read(arguments);var n=this.getBounds(),i=n.height/n.width,r=t.height/t.width,s=(e?i>r:r>i)?t.width/n.width:t.height/n.height,a=new f(new h,new c(n.width*s,n.height*s));a.setCenter(t.getCenter()),this.setBounds(a)},_setStyles:function(t){var e=this._style,n=e.getFillColor(),i=e.getStrokeColor(),r=e.getShadowColor();if(n&&(t.fillStyle=n.toCanvasStyle(t)),i){var s=e.getStrokeWidth();if(s>0){t.strokeStyle=i.toCanvasStyle(t),t.lineWidth=s;var a=e.getStrokeJoin(),o=e.getStrokeCap(),h=e.getMiterLimit();if(a&&(t.lineJoin=a),o&&(t.lineCap=o),h&&(t.miterLimit=h),paper.support.nativeDash){var u=e.getDashArray(),l=e.getDashOffset();u&&u.length&&("setLineDash"in t?(t.setLineDash(u),t.lineDashOffset=l):(t.mozDash=u,t.mozDashOffset=l))}}}if(r){var c=e.getShadowBlur();if(c>0){t.shadowColor=r.toCanvasStyle(t),t.shadowBlur=c;var d=this.getShadowOffset();t.shadowOffsetX=d.x,t.shadowOffsetY=d.y}}},draw:function(t,e,n){function i(t){return o?o.chain(t):t}var r=this._updateVersion=this._project._updateVersion;if(this._visible&&0!==this._opacity){var s=e.matrices,a=s[s.length-1],o=e.viewMatrix,h=this._matrix,u=a.chain(h);if(u.isInvertible()){s.push(u),e.updateMatrix&&(u._updateVersion=r,this._globalMatrix=u);var l,c,d,f=this._blendMode,_=this._opacity,g="normal"===f,p=te.nativeModes[f],v=g&&1===_||e.dontStart||e.clip||(p||g&&1>_)&&this._canComposite(),m=e.pixelRatio;if(!v){var y=this.getStrokeBounds(i(a));if(!y.width||!y.height)return;d=e.offset,c=e.offset=y.getTopLeft().floor(),l=t,t=Q.getContext(y.getSize().ceil().add(1).multiply(m)),1!==m&&t.scale(m,m)}t.save();var w=n?n.chain(h):!this.getStrokeScaling(!0)&&i(u),x=!v&&e.clipItem,b=!w||x;if(v?(t.globalAlpha=_,p&&(t.globalCompositeOperation=f)):b&&t.translate(-c.x,-c.y),b&&(v?h:i(u)).applyToContext(t),x&&e.clipItem.draw(t,e.extend({clip:!0})),w){t.setTransform(m,0,0,m,0,0);var C=e.offset;C&&t.translate(-C.x,-C.y)}this._draw(t,e,w),t.restore(),s.pop(),e.clip&&!e.dontFinish&&t.clip(),v||(te.process(f,t,l,_,c.subtract(d).multiply(m)),Q.release(t),e.offset=d)}}},_isUpdated:function(t){var e=this._parent;if(e instanceof T)return e._isUpdated(t);var n=this._updateVersion===t;return!n&&e&&e._visible&&e._isUpdated(t)&&(this._updateVersion=t,n=!0),n},_drawSelection:function(t,e,n,i,r){if((this._drawSelected||this._boundsSelected)&&this._isUpdated(r)){var s=this.getSelectedColor(!0)||this.getLayer().getSelectedColor(!0),a=e.chain(this.getGlobalMatrix(!0));if(t.strokeStyle=t.fillStyle=s?s.toCanvasStyle(t):"#009dec",this._drawSelected&&this._drawSelected(t,a,i),this._boundsSelected){var o=n/2;coords=a._transformCorners(this.getInternalBounds()),t.beginPath();for(var h=0;8>h;h++)t[0===h?"moveTo":"lineTo"](coords[h],coords[++h]);t.closePath(),t.stroke();for(var h=0;8>h;h++)t.fillRect(coords[h]-o,coords[++h]-o,n,n)}}},_canComposite:function(){return!1}},e.each(["down","drag","up","move"],function(t){this["removeOn"+e.capitalize(t)]=function(){var e={};return e[t]=!0,this.removeOn(e)}},{removeOn:function(t){for(var e in t)if(t[e]){var n="mouse"+e,i=this._project,r=i._removeSets=i._removeSets||{};r[n]=r[n]||{},r[n][this._id]=this}return this}})),w=y.extend({_class:"Group",_selectChildren:!0,_serializeFields:{children:[]},initialize:function(t){this._children=[],this._namedChildren={},this._initialize(t)||this.addChildren(Array.isArray(t)?t:arguments)},_changed:function de(e){de.base.call(this,e),1026&e&&(this._clipItem=t)},_getClipItem:function(){var e=this._clipItem;if(e===t){e=null;for(var n=0,i=this._children.length;i>n;n++){var r=this._children[n];if(r._clipMask){e=r;break}}this._clipItem=e}return e},isClipped:function(){return!!this._getClipItem()},setClipped:function(t){var e=this.getFirstChild();e&&e.setClipMask(t)},_draw:function(t,e){var n=e.clip,i=!n&&this._getClipItem(),r=!0;if(e=e.extend({clipItem:i,clip:!1}),n?this._currentPath?(t.currentPath=this._currentPath,r=!1):(t.beginPath(),e.dontStart=e.dontFinish=!0):i&&i.draw(t,e.extend({clip:!0})),r)for(var s=0,a=this._children.length;a>s;s++){var o=this._children[s];o!==i&&o.draw(t,e)}n&&(this._currentPath=t.currentPath)}}),x=w.extend({_class:"Layer",initialize:function(n){var i=e.isPlainObject(n)?new e(n):{children:Array.isArray(n)?n:arguments},r=i.insert;i.insert=!1,w.call(this,i),(r||r===t)&&(this._project.addChild(this),this.activate())},_remove:function fe(t){return this._parent?fe.base.call(this,t):null!=this._index?(this._project.activeLayer===this&&(this._project.activeLayer=this.getNextSibling()||this.getPreviousSibling()),e.splice(this._project.layers,null,this._index,1),this._installEvents(!1),this._project._needsUpdate=!0,!0):!1},getNextSibling:function _e(){return this._parent?_e.base.call(this):this._project.layers[this._index+1]||null},getPreviousSibling:function ge(){return this._parent?ge.base.call(this):this._project.layers[this._index-1]||null},isInserted:function pe(){return this._parent?pe.base.call(this):null!=this._index},activate:function(){this._project.activeLayer=this},_insert:function ve(t,n,i){return n instanceof x&&!n._parent?(this._remove(!0,!0),e.splice(n._project.layers,[this],n._index+(t?1:0),0),this._setProject(n._project,!0),this):ve.base.call(this,t,n,i)}}),b=y.extend({_class:"Shape",_applyMatrix:!1,_canApplyMatrix:!1,_boundsSelected:!0,_serializeFields:{type:null,size:null,radius:null},initialize:function(t){this._initialize(t)},_equals:function(t){return this._type===t._type&&this._size.equals(t._size)&&e.equals(this._radius,t._radius)},clone:function(t){var e=new b(y.NO_INSERT);return e.setType(this._type),e.setSize(this._size),e.setRadius(this._radius),this._clone(e,t)},getType:function(){return this._type},setType:function(t){this._type=t},getShape:"#getType",setShape:"#setType",getSize:function(){var t=this._size;return new d(t.width,t.height,this,"setSize")},setSize:function(){var t=c.read(arguments);if(this._size){if(!this._size.equals(t)){var e=this._type,n=t.width,i=t.height;if("rectangle"===e){var r=c.min(this._radius,t.divide(2));this._radius.set(r.width,r.height)}else"circle"===e?(n=i=(n+i)/2,this._radius=n/2):"ellipse"===e&&this._radius.set(n/2,i/2);this._size.set(n,i),this._changed(9)}}else this._size=t.clone()},getRadius:function(){var t=this._radius;return"circle"===this._type?t:new d(t.width,t.height,this,"setRadius")},setRadius:function(t){var e=this._type;if("circle"===e){if(t===this._radius)return;var n=2*t;this._radius=t,this._size.set(n,n)}else if(t=c.read(arguments),this._radius){if(this._radius.equals(t))return;if(this._radius.set(t.width,t.height),"rectangle"===e){var n=c.max(this._size,t.multiply(2));this._size.set(n.width,n.height)}else"ellipse"===e&&this._size.set(2*t.width,2*t.height)}else this._radius=t.clone();this._changed(9)},isEmpty:function(){return!1},toPath:function(n){var i=new(O[e.capitalize(this._type)])({center:new h,size:this._size,radius:this._radius,insert:!1});return i.setStyle(this._style),i.transform(this._matrix),(n||n===t)&&i.insertAbove(this),i},_draw:function(t,e,n){var i=this._style,r=i.hasFill(),s=i.hasStroke(),a=e.dontFinish||e.clip,o=!n;if(r||s||a){var h=this._type,u=this._radius,l="circle"===h;if(e.dontStart||t.beginPath(),o&&l)t.arc(0,0,u,0,2*Math.PI,!0);else{var c=l?u:u.width,d=l?u:u.height,f=this._size,_=f.width,g=f.height;if(o&&"rect"===h&&0===c&&0===d)t.rect(-_/2,-g/2,_,g);else{var p=_/2,v=g/2,m=.44771525016920644,y=c*m,w=d*m,x=[-p,-v+d,-p,-v+w,-p+y,-v,-p+c,-v,p-c,-v,p-y,-v,p,-v+w,p,-v+d,p,v-d,p,v-w,p-y,v,p-c,v,-p+c,v,-p+y,v,-p,v-w,-p,v-d];n&&n.transform(x,x,32),t.moveTo(x[0],x[1]),t.bezierCurveTo(x[2],x[3],x[4],x[5],x[6],x[7]),p!==c&&t.lineTo(x[8],x[9]),t.bezierCurveTo(x[10],x[11],x[12],x[13],x[14],x[15]),v!==d&&t.lineTo(x[16],x[17]),t.bezierCurveTo(x[18],x[19],x[20],x[21],x[22],x[23]),p!==c&&t.lineTo(x[24],x[25]),t.bezierCurveTo(x[26],x[27],x[28],x[29],x[30],x[31]) -}}t.closePath()}a||!r&&!s||(this._setStyles(t),r&&(t.fill(i.getWindingRule()),t.shadowColor="rgba(0,0,0,0)"),s&&t.stroke())},_canComposite:function(){return!(this.hasFill()&&this.hasStroke())},_getBounds:function(t,e){var n=new f(this._size).setCenter(0,0);return"getBounds"!==t&&this.hasStroke()&&(n=n.expand(this.getStrokeWidth())),e?e._transformBounds(n):n}},new function(){function t(t,e,n){var i=t._radius;if(!i.isZero())for(var r=t._size.divide(2),s=0;4>s;s++){var a=new h(1&s?1:-1,s>1?1:-1),o=a.multiply(r),u=o.subtract(a.multiply(i)),l=new f(o,u);if((n?l.expand(n):l).contains(e))return u}}function e(t,e){var n=t.getAngleInRadians(),i=2*e.width,r=2*e.height,s=i*Math.sin(n),a=r*Math.cos(n);return i*r/(2*Math.sqrt(s*s+a*a))}return{_contains:function n(e){if("rectangle"===this._type){var i=t(this,e);return i?e.subtract(i).divide(this._radius).getLength()<=1:n.base.call(this,e)}return e.divide(this.size).getLength()<=.5},_hitTestSelf:function i(n,r){var s=!1;if(this.hasStroke()){var a=this._type,o=this._radius,h=this.getStrokeWidth()+2*r.tolerance;if("rectangle"===a){var u=t(this,n,h);if(u){var l=n.subtract(u);s=2*Math.abs(l.getLength()-e(l,o))<=h}else{var c=new f(this._size).setCenter(0,0),d=c.expand(h),_=c.expand(-h);s=d._containsPoint(n)&&!_._containsPoint(n)}}else"ellipse"===a&&(o=e(n,o)),s=2*Math.abs(n.getLength()-o)<=h}return s?new P("stroke",this):i.base.apply(this,arguments)}}},{statics:new function(){function t(t,n,i,r,s){var a=new b(e.getNamed(s));return a._type=t,a._size=i,a._radius=r,a.translate(n)}return{Circle:function(){var n=h.readNamed(arguments,"center"),i=e.readNamed(arguments,"radius");return t("circle",n,new c(2*i),i,arguments)},Rectangle:function(){var e=f.readNamed(arguments,"rectangle"),n=c.min(c.readNamed(arguments,"radius"),e.getSize(!0).divide(2));return t("rectangle",e.getCenter(!0),e.getSize(!0),n,arguments)},Ellipse:function(){var e=b._readEllipse(arguments),n=e.radius;return t("ellipse",e.center,n.multiply(2),n,arguments)},_readEllipse:function(t){var n,i;if(e.hasNamed(t,"radius"))n=h.readNamed(t,"center"),i=c.readNamed(t,"radius");else{var r=f.readNamed(t,"rectangle");n=r.getCenter(!0),i=r.getSize(!0).divide(2)}return{center:n,radius:i}}}}}),C=y.extend({_class:"Raster",_applyMatrix:!1,_canApplyMatrix:!1,_boundsGetter:"getBounds",_boundsSelected:!0,_serializeFields:{source:null},initialize:function(e,n){this._initialize(e,n!==t&&h.read(arguments,1))||("string"==typeof e?this.setSource(e):this.setImage(e)),this._size||(this._size=new c)},_equals:function(t){return this.getSource()===t.getSource()},clone:function(t){var e=new C(y.NO_INSERT),n=this._image,i=this._canvas;if(n)e.setImage(n);else if(i){var r=Q.getCanvas(this._size);r.getContext("2d").drawImage(i,0,0),e.setCanvas(r)}return this._clone(e,t)},getSize:function(){var t=this._size;return new d(t.width,t.height,this,"setSize")},setSize:function(){var t=c.read(arguments);if(!this._size.equals(t)){var e=this.getElement();this.setCanvas(Q.getCanvas(t)),e&&this.getContext(!0).drawImage(e,0,0,t.width,t.height)}},getWidth:function(){return this._size.width},getHeight:function(){return this._size.height},isEmpty:function(){return 0===this._size.width&&0===this._size.height},getResolution:function(){var t=this._matrix,e=new h(0,0).transform(t),n=new h(1,0).transform(t).subtract(e),i=new h(0,1).transform(t).subtract(e);return new c(72/n.getLength(),72/i.getLength())},getPpi:"#getResolution",getImage:function(){return this._image},setImage:function(t){this._canvas&&Q.release(this._canvas),t&&t.getContext?(this._image=null,this._canvas=t):(this._image=t,this._canvas=null),this._size=new c(t?t.naturalWidth||t.width:0,t?t.naturalHeight||t.height:0),this._context=null,this._changed(521)},getCanvas:function(){if(!this._canvas){var t=Q.getContext(this._size);try{this._image&&t.drawImage(this._image,0,0),this._canvas=t.canvas}catch(e){Q.release(t)}}return this._canvas},setCanvas:"#setImage",getContext:function(t){return this._context||(this._context=this.getCanvas().getContext("2d")),t&&(this._image=null,this._changed(513)),this._context},setContext:function(t){this._context=t},getSource:function(){return this._image&&this._image.src||this.toDataURL()},setSource:function(t){function e(){var t=i.getView();t&&(paper=t._scope,i.setImage(n),i.fire("load"),t.update())}var n,i=this;n=document.getElementById(t)||new Image,n.naturalWidth&&n.naturalHeight?setTimeout(e,0):(q.add(n,{load:e}),n.src||(n.src=t)),this.setImage(n)},getElement:function(){return this._canvas||this._image}},{beans:!1,getSubCanvas:function(){var t=f.read(arguments),e=Q.getContext(t.getSize());return e.drawImage(this.getCanvas(),t.x,t.y,t.width,t.height,0,0,t.width,t.height),e.canvas},getSubRaster:function(){var t=f.read(arguments),e=new C(y.NO_INSERT);return e.setCanvas(this.getSubCanvas(t)),e.translate(t.getCenter().subtract(this.getSize().divide(2))),e._matrix.preConcatenate(this._matrix),e.insertAbove(this),e},toDataURL:function(){var t=this._image&&this._image.src;if(/^data:/.test(t))return t;var e=this.getCanvas();return e?e.toDataURL():null},drawImage:function(t){var e=h.read(arguments,1);this.getContext(!0).drawImage(t,e.x,e.y)},getAverageColor:function(t){var n,i;t?t instanceof I?(i=t,n=t.getBounds()):t.width?n=new f(t):t.x&&(n=new f(t.x-.5,t.y-.5,1,1)):n=this.getBounds();var r=32,s=Math.min(n.width,r),a=Math.min(n.height,r),o=C._sampleContext;o?o.clearRect(0,0,r+1,r+1):o=C._sampleContext=Q.getContext(new c(r)),o.save();var h=(new g).scale(s/n.width,a/n.height).translate(-n.x,-n.y);h.applyToContext(o),i&&i.draw(o,new e({clip:!0,matrices:[h]})),this._matrix.applyToContext(o),o.drawImage(this.getElement(),-this._size.width/2,-this._size.height/2),o.restore();for(var u=o.getImageData(.5,.5,Math.ceil(s),Math.ceil(a)).data,l=[0,0,0],d=0,_=0,p=u.length;p>_;_+=4){var v=u[_+3];d+=v,v/=255,l[0]+=u[_]*v,l[1]+=u[_+1]*v,l[2]+=u[_+2]*v}for(var _=0;3>_;_++)l[_]/=d;return d?D.read(l):null},getPixel:function(){var t=h.read(arguments),e=this.getContext().getImageData(t.x,t.y,1,1).data;return new D("rgb",[e[0]/255,e[1]/255,e[2]/255],e[3]/255)},setPixel:function(){var t=h.read(arguments),e=D.read(arguments),n=e._convert("rgb"),i=e._alpha,r=this.getContext(!0),s=r.createImageData(1,1),a=s.data;a[0]=255*n[0],a[1]=255*n[1],a[2]=255*n[2],a[3]=null!=i?255*i:255,r.putImageData(s,t.x,t.y)},createImageData:function(){var t=c.read(arguments);return this.getContext().createImageData(t.width,t.height)},getImageData:function(){var t=f.read(arguments);return t.isEmpty()&&(t=new f(this._size)),this.getContext().getImageData(t.x,t.y,t.width,t.height)},setImageData:function(t){var e=h.read(arguments,1);this.getContext(!0).putImageData(t,e.x,e.y)},_getBounds:function(t,e){var n=new f(this._size).setCenter(0,0);return e?e._transformBounds(n):n},_hitTestSelf:function(t){if(this._contains(t)){var e=this;return new P("pixel",e,{offset:t.add(e._size.divide(2)).round(),color:{get:function(){return e.getPixel(this.offset)}}})}},_draw:function(t){var e=this.getElement();e&&(t.globalAlpha=this._opacity,t.drawImage(e,-this._size.width/2,-this._size.height/2))},_canComposite:function(){return!0}}),S=y.extend({_class:"PlacedSymbol",_applyMatrix:!1,_canApplyMatrix:!1,_boundsGetter:{getBounds:"getStrokeBounds"},_boundsSelected:!0,_serializeFields:{symbol:null},initialize:function(e,n){this._initialize(e,n!==t&&h.read(arguments,1))||this.setSymbol(e instanceof m?e:new m(e))},_equals:function(t){return this._symbol===t._symbol},getSymbol:function(){return this._symbol},setSymbol:function(t){this._symbol=t,this._changed(9)},clone:function(t){var e=new S(y.NO_INSERT);return e.setSymbol(this._symbol),this._clone(e,t)},isEmpty:function(){return this._symbol._definition.isEmpty()},_getBounds:function(t,e,n){return this.symbol._definition._getCachedBounds(t,e,n)},_hitTestSelf:function(t,e){var n=this._symbol._definition._hitTest(t,e);return n&&(n.item=this),n},_draw:function(t,e){this.symbol._definition.draw(t,e)}}),P=e.extend({_class:"HitResult",initialize:function(t,e,n){this.type=t,this.item=e,n&&(n.enumerable=!0,this.inject(n))},statics:{getOptions:function(t){return new e({type:null,tolerance:paper.settings.hitTolerance,fill:!t,stroke:!t,segments:!t,handles:!1,ends:!1,center:!1,bounds:!1,guides:!1,selected:!1,callback:null},t)}}}),k=e.extend({_class:"Segment",beans:!0,initialize:function(e,n,i,r,s,a){var o,h,u,l=arguments.length;0===l||(1===l?e.point?(o=e.point,h=e.handleIn,u=e.handleOut):o=e:2===l&&"number"==typeof e?o=arguments:3>=l?(o=e,h=n,u=i):(o=e!==t?[e,n]:null,h=i!==t?[i,r]:null,u=s!==t?[s,a]:null)),new M(o,this,"_point"),new M(h,this,"_handleIn"),new M(u,this,"_handleOut")},_serialize:function(t){return e.serialize(this.isLinear()?this._point:[this._point,this._handleIn,this._handleOut],t,!0)},_changed:function(t){var e=this._path;if(e){var n,i,r=e._curves,s=this._index;r&&(t&&t!==this._point&&t!==this._handleIn||!(n=r[s-1]||e._closed&&r[r.length-1])||n._changed(),t&&t!==this._point&&t!==this._handleOut||!(i=r[s])||i._changed()),e._changed(25)}},getPoint:function(){return this._point},setPoint:function(){var t=h.read(arguments);this._point.set(t.x,t.y)},getHandleIn:function(){return this._handleIn},setHandleIn:function(){var t=h.read(arguments);this._handleIn.set(t.x,t.y)},getHandleOut:function(){return this._handleOut},setHandleOut:function(){var t=h.read(arguments);this._handleOut.set(t.x,t.y)},isLinear:function(){return this._handleIn.isZero()&&this._handleOut.isZero()},setLinear:function(t){t&&(this._handleIn.set(0,0),this._handleOut.set(0,0))},isColinear:function(t){var e=this.getNext(),n=t.getNext();return this._handleOut.isZero()&&e._handleIn.isZero()&&t._handleOut.isZero()&&n._handleIn.isZero()&&e._point.subtract(this._point).isColinear(n._point.subtract(t._point))},isOrthogonal:function(){var t=this.getPrevious(),e=this.getNext();return t._handleOut.isZero()&&this._handleIn.isZero()&&this._handleOut.isZero()&&e._handleIn.isZero()&&this._point.subtract(t._point).isOrthogonal(e._point.subtract(this._point))},isArc:function(){var t=this.getNext(),e=this._handleOut,n=t._handleIn,i=.5522847498307936;if(e.isOrthogonal(n)){var r=this._point,s=t._point,a=new p(r,e,!0).intersect(new p(s,n,!0),!0);return a&&o.isZero(e.getLength()/a.subtract(r).getLength()-i)&&o.isZero(n.getLength()/a.subtract(s).getLength()-i)}return!1},_selectionState:0,isSelected:function(t){var e=this._selectionState;return t?t===this._point?!!(4&e):t===this._handleIn?!!(1&e):t===this._handleOut?!!(2&e):!1:!!(7&e)},setSelected:function(t,e){var n=this._path,t=!!t,i=this._selectionState,r=i,s=e?e===this._point?4:e===this._handleIn?1:e===this._handleOut?2:0:7;t?i|=s:i&=~s,this._selectionState=i,n&&i!==r&&(n._updateSelection(this,r,i),n._changed(129))},getIndex:function(){return this._index!==t?this._index:null},getPath:function(){return this._path||null},getCurve:function(){var t=this._path,e=this._index;return t?(e>0&&!t._closed&&e===t._segments.length-1&&e--,t.getCurves()[e]||null):null},getLocation:function(){var t=this.getCurve();return t?new A(t,this===t._segment1?0:1):null},getNext:function(){var t=this._path&&this._path._segments;return t&&(t[this._index+1]||this._path._closed&&t[0])||null},getPrevious:function(){var t=this._path&&this._path._segments;return t&&(t[this._index-1]||this._path._closed&&t[t.length-1])||null},reverse:function(){return new k(this._point,this._handleOut,this._handleIn)},remove:function(){return this._path?!!this._path.removeSegment(this._index):!1},clone:function(){return new 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this._type===t?this._components.slice():(e=u[this._type+"-"+t])?e.apply(this,this._components):u["rgb-"+t].apply(this,u[this._type+"-rgb"].apply(this,this._components))},convert:function(t){return new D(t,this._convert(t),this._alpha)},getType:function(){return this._type},setType:function(t){this._components=this._convert(t),this._properties=i[t],this._type=t},getComponents:function(){var t=this._components.slice();return null!=this._alpha&&t.push(this._alpha),t},getAlpha:function(){return null!=this._alpha?this._alpha:1},setAlpha:function(t){this._alpha=null==t?null:Math.min(Math.max(t,0),1),this._changed()},hasAlpha:function(){return null!=this._alpha},equals:function(t){var n=e.isPlainValue(t,!0)?D.read(arguments):t;return n===this||n&&this._class===n._class&&this._type===n._type&&this._alpha===n._alpha&&e.equals(this._components,n._components)||!1},toString:function(){for(var t=this._properties,e=[],n="gradient"===this._type,i=a.instance,r=0,s=t.length;s>r;r++){var o=this._components[r];null!=o&&e.push(t[r]+": "+(n?o:i.number(o)))}return null!=this._alpha&&e.push("alpha: "+i.number(this._alpha)),"{ "+e.join(", ")+" }"},toCSS:function(t){function e(t){return Math.round(255*(0>t?0:t>1?1:t))}var n=this._convert("rgb"),i=t||null==this._alpha?1:this._alpha;return n=[e(n[0]),e(n[1]),e(n[2])],1>i&&n.push(0>i?0:i),t?"#"+((1<<24)+(n[0]<<16)+(n[1]<<8)+n[2]).toString(16).slice(1):(4==n.length?"rgba(":"rgb(")+n.join(",")+")"},toCanvasStyle:function(t){if(this._canvasStyle)return this._canvasStyle;if("gradient"!==this._type)return this._canvasStyle=this.toCSS();var e,n=this._components,i=n[0],r=i._stops,s=n[1],a=n[2];if(i._radial){var o=a.getDistance(s),h=n[3];if(h){var u=h.subtract(s);u.getLength()>o&&(h=s.add(u.normalize(o-.1)))}var l=h||s;e=t.createRadialGradient(l.x,l.y,0,s.x,s.y,o)}else e=t.createLinearGradient(s.x,s.y,a.x,a.y);for(var c=0,d=r.length;d>c;c++){var f=r[c];e.addColorStop(f._rampPoint,f._color.toCanvasStyle())}return this._canvasStyle=e},transform:function(t){if("gradient"===this._type){for(var e=this._components,n=1,i=e.length;i>n;n++){var r=e[n];t._transformPoint(r,r,!0)}this._changed()}},statics:{_types:i,random:function(){var t=Math.random;return new D(t(),t(),t())}}})},new function(){var t={add:function(t,e){return t+e},subtract:function(t,e){return t-e},multiply:function(t,e){return t*e},divide:function(t,e){return t/e}};return e.each(t,function(t,e){this[e]=function(e){e=D.read(arguments);for(var n=this._type,i=this._components,r=e._convert(n),s=0,a=i.length;a>s;s++)r[s]=t(i[s],r[s]);return new D(n,r,null!=this._alpha?t(this._alpha,e.getAlpha()):null)}},{})});e.each(D._types,function(t,n){var i=this[e.capitalize(n)+"Color"]=function(t){var e=null!=t&&typeof t,i="object"===e&&null!=t.length?t:"string"===e?null:arguments;return i?new D(n,i):new D(t)};if(3==n.length){var r=n.toUpperCase();D[r]=this[r+"Color"]=i}},e.exports);var R=e.extend({_class:"Gradient",initialize:function Ce(t,e){this._id=Ce._id=(Ce._id||0)+1,t&&this._set(t)&&(t=e=null),this._stops||this.setStops(t||["white","black"]),null==this._radial&&this.setRadial("string"==typeof e&&"radial"===e||e||!1)},_serialize:function(t,n){return n.add(this,function(){return e.serialize([this._stops,this._radial],t,!0,n)})},_changed:function(){for(var t=0,e=this._owners&&this._owners.length;e>t;t++)this._owners[t]._changed()},_addOwner:function(t){this._owners||(this._owners=[]),this._owners.push(t)},_removeOwner:function(e){var n=this._owners?this._owners.indexOf(e):-1;-1!=n&&(this._owners.splice(n,1),0===this._owners.length&&(this._owners=t))},clone:function(){for(var t=[],e=0,n=this._stops.length;n>e;e++)t[e]=this._stops[e].clone();return new R(t)},getStops:function(){return this._stops},setStops:function(e){if(this.stops)for(var n=0,i=this._stops.length;i>n;n++)this._stops[n]._owner=t;if(e.length<2)throw Error("Gradient stop list needs to contain at least two stops.");this._stops=B.readAll(e,0,{clone:!0});for(var n=0,i=this._stops.length;i>n;n++){var r=this._stops[n];r._owner=this,r._defaultRamp&&r.setRampPoint(n/(i-1))}this._changed()},getRadial:function(){return this._radial},setRadial:function(t){this._radial=t,this._changed()},equals:function(t){if(t===this)return!0;if(t&&this._class===t._class&&this._stops.length===t._stops.length){for(var e=0,n=this._stops.length;n>e;e++)if(!this._stops[e].equals(t._stops[e]))return!1;return!0}return!1}}),B=e.extend({_class:"GradientStop",initialize:function(e,n){if(e){var i,r;n===t&&Array.isArray(e)?(i=e[0],r=e[1]):e.color?(i=e.color,r=e.rampPoint):(i=e,r=n),this.setColor(i),this.setRampPoint(r)}},clone:function(){return new B(this._color.clone(),this._rampPoint)},_serialize:function(t,n){return e.serialize([this._color,this._rampPoint],t,!0,n)},_changed:function(){this._owner&&this._owner._changed(65)},getRampPoint:function(){return this._rampPoint},setRampPoint:function(t){this._defaultRamp=null==t,this._rampPoint=t||0,this._changed()},getColor:function(){return this._color},setColor:function(t){this._color=D.read(arguments),this._color===t&&(this._color=t.clone()),this._color._owner=this,this._changed()},equals:function(t){return t===this||t&&this._class===t._class&&this._color.equals(t._color)&&this._rampPoint==t._rampPoint||!1}}),F=e.extend(new function(){var n={fillColor:t,strokeColor:t,strokeWidth:1,strokeCap:"butt",strokeJoin:"miter",strokeScaling:!0,miterLimit:10,dashOffset:0,dashArray:[],windingRule:"nonzero",shadowColor:t,shadowBlur:0,shadowOffset:new h,selectedColor:t,fontFamily:"sans-serif",fontWeight:"normal",fontSize:12,font:"sans-serif",leading:null,justification:"left"},i={strokeWidth:97,strokeCap:97,strokeJoin:97,strokeScaling:105,miterLimit:97,fontFamily:9,fontWeight:9,fontSize:9,font:9,leading:9,justification:9},r={beans:!0},s={_defaults:n,_textDefaults:new e(n,{fillColor:new D}),beans:!0};return e.each(n,function(n,a){var o=/Color$/.test(a),h=e.capitalize(a),u=i[a],l="set"+h,c="get"+h;s[l]=function(e){var n=this._owner,i=n&&n._children;if(i&&i.length>0&&!(n instanceof T))for(var r=0,s=i.length;s>r;r++)i[r]._style[l](e);else{var h=this._values[a];h!=e&&(o&&(h&&(h._owner=t),e&&e.constructor===D&&(e._owner&&(e=e.clone()),e._owner=n)),this._values[a]=e,n&&n._changed(u||65))}},s[c]=function(n){var i,r=this._owner,s=r&&r._children;if(!s||0===s.length||n||r instanceof T){var i=this._values[a];return i===t?(i=this._defaults[a],i&&i.clone&&(i=i.clone()),this._values[a]=i):!o||i&&i.constructor===D||(this._values[a]=i=D.read([i],0,{readNull:!0,clone:!0}),i&&(i._owner=r)),i}for(var h=0,u=s.length;u>h;h++){var l=s[h]._style[c]();if(0===h)i=l;else if(!e.equals(i,l))return t}return i},r[c]=function(t){return this._style[c](t)},r[l]=function(t){this._style[l](t)}}),y.inject(r),s},{_class:"Style",initialize:function(t,e,n){this._values={},this._owner=e,this._project=e&&e._project||n||paper.project,e instanceof N&&(this._defaults=this._textDefaults),t&&this.set(t)},set:function(t){var e=t instanceof F,n=e?t._values:t;if(n)for(var i in n)if(i in this._defaults){var r=n[i];this[i]=r&&e&&r.clone?r.clone():r}},equals:function(t){return t===this||t&&this._class===t._class&&e.equals(this._values,t._values)||!1},hasFill:function(){return!!this.getFillColor()},hasStroke:function(){return!!this.getStrokeColor()&&this.getStrokeWidth()>0},hasShadow:function(){return!!this.getShadowColor()&&this.getShadowBlur()>0},getView:function(){return this._project.getView()},getFontStyle:function(){var t=this.getFontSize();return this.getFontWeight()+" "+t+(/[a-z]/i.test(t+"")?" 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i="none";if(V.setPrefixed(e.style,{userSelect:i,touchAction:i,touchCallout:i,contentZooming:i,userDrag:i,tapHighlightColor:"rgba(0,0,0,0)"}),r.hasAttribute(e,"resize")){var s=V.getOffset(e,!0),a=this;n=V.getViewportBounds(e).getSize().subtract(s),this._windowEvents={resize:function(){V.isInvisible(e)||(s=V.getOffset(e,!0)),a.setViewSize(V.getViewportBounds(e).getSize().subtract(s))}},q.add(window,this._windowEvents)}else if(n=V.getSize(e),n.isNaN()||n.isZero()){var o=function(t){return e[t]||parseInt(e.getAttribute(t),10)};n=new c(o("width"),o("height"))}if(this._setViewSize(n),r.hasAttribute(e,"stats")&&"undefined"!=typeof Stats){this._stats=new Stats;var h=this._stats.domElement,u=h.style,s=V.getOffset(e);u.position="absolute",u.left=s.x+"px",u.top=s.y+"px",document.body.appendChild(h)}Pe._views.push(this),Pe._viewsById[this._id]=this,this._viewSize=n,(this._matrix=new 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d(t.width,t.height,this,"setViewSize")},setViewSize:function(){var t=c.read(arguments),e=t.subtract(this._viewSize);e.isZero()||(this._viewSize.set(t.width,t.height),this._setViewSize(t),this._bounds=null,this.fire("resize",{size:t,delta:e}),this._update())},_setViewSize:function(t){var e=this._element;e.width=t.width,e.height=t.height},getBounds:function(){return this._bounds||(this._bounds=this._matrix.inverted()._transformBounds(new f(new h,this._viewSize))),this._bounds},getSize:function(){return this.getBounds().getSize()},getCenter:function(){return this.getBounds().getCenter()},setCenter:function(){var t=h.read(arguments);this.scrollBy(t.subtract(this.getCenter()))},getZoom:function(){return this._zoom},setZoom:function(t){this._transform((new g).scale(t/this._zoom,this.getCenter())),this._zoom=t},isVisible:function(){return V.isInView(this._element)},scrollBy:function(){this._transform((new g).translate(h.read(arguments).negate()))},play:function(){this._animate=!0,this._requested||this._requestFrame()},pause:function(){this._animate=!1},draw:function(){this.update()},projectToView:function(){return this._matrix._transformPoint(h.read(arguments))},viewToProject:function(){return this._matrix._inverseTransform(h.read(arguments))}},{statics:{_views:[],_viewsById:{},_id:0,create:function(t,e){return new U(t,e)}}},new function(){function t(t){var e=q.getTarget(t);return e.getAttribute&&Z._viewsById[e.getAttribute("id")]}function e(t,e){return t.viewToProject(q.getOffset(e,t._element))}function n(){if(!Z._focused||!Z._focused.isVisible())for(var t=0,e=Z._views.length;e>t;t++){var n=Z._views[t];if(n&&n.isVisible()){Z._focused=a=n;break}}}function i(t,e,n){t._handleEvent("mousemove",e,n);var i=t._scope.tool;return i&&i._handleEvent(l&&i.responds("mousedrag")?"mousedrag":"mousemove",e,n),t.update(),i}var r,s,a,o,h,u,l=!1,c=window.navigator;c.pointerEnabled||c.msPointerEnabled?(o="pointerdown MSPointerDown",h="pointermove MSPointerMove",u="pointerup pointercancel MSPointerUp MSPointerCancel"):(o="touchstart",h="touchmove",u="touchend touchcancel","ontouchstart"in window&&c.userAgent.match(/mobile|tablet|ip(ad|hone|od)|android|silk/i)||(o+=" mousedown",h+=" mousemove",u+=" mouseup"));var d={"selectstart dragstart":function(t){l&&t.preventDefault()}},f={mouseout:function(t){var n=Z._focused,r=q.getRelatedTarget(t);!n||r&&"HTML"!==r.nodeName||i(n,e(n,t),t)},scroll:n};return d[o]=function(n){var i=Z._focused=t(n),s=e(i,n);l=!0,i._handleEvent("mousedown",s,n),(r=i._scope.tool)&&r._handleEvent("mousedown",s,n),i.update()},f[h]=function(o){var h=Z._focused;if(!l){var u=t(o);u?(h!==u&&i(h,e(h,o),o),s=h,h=Z._focused=a=u):a&&a===h&&(h=Z._focused=s,n())}if(h){var c=e(h,o);(l||h.getBounds().contains(c))&&(r=i(h,c,o))}},f[u]=function(t){var n=Z._focused;if(n&&l){var i=e(n,t);l=!1,n._handleEvent("mouseup",i,t),r&&r._handleEvent("mouseup",i,t),n.update()}},q.add(document,f),q.add(window,{load:n}),{_viewEvents:d,_handleEvent:function(){},statics:{updateFocus:n}}}),U=Z.extend({_class:"CanvasView",initialize:function(t,e){if(!(e instanceof HTMLCanvasElement)){var n=c.read(arguments);if(n.isZero())throw Error("Cannot create CanvasView with the provided argument: "+[].slice.call(arguments,1));e=Q.getCanvas(n)}if(this._context=e.getContext("2d"),this._eventCounters={},this._pixelRatio=1,"off"!==r.getAttribute(e,"hidpi")){var i=window.devicePixelRatio||1,s=V.getPrefixed(this._context,"backingStorePixelRatio")||1;this._pixelRatio=i/s}Z.call(this,t,e)},_setViewSize:function(t){var e=t.width,n=t.height,i=this._pixelRatio,r=this._element,s=r.style;r.width=e*i,r.height=n*i,1!==i&&(s.width=e+"px",s.height=n+"px",this._context.scale(i,i))},getPixelSize:function(t){var e=this._context,n=e.font;return e.font=t+" serif",t=parseFloat(e.font),e.font=n,t},getTextWidth:function(t,e){var n=this._context,i=n.font,r=0;n.font=t;for(var s=0,a=e.length;a>s;s++)r=Math.max(r,n.measureText(e[s]).width);return n.font=i,r},update:function(){var t=this._project;if(!t||!t._needsUpdate)return!1;var e=this._context,n=this._viewSize;return e.clearRect(0,0,n.width+1,n.height+1),t.draw(e,this._matrix,this._pixelRatio),t._needsUpdate=!1,!0}},new function(){function e(e,n,i,r,s,a){function o(e){return e.responds(n)&&(h||(h=new $(n,i,r,s,a?r.subtract(a):null)),e.fire(n,h)&&h.isStopped)?(i.preventDefault(),!0):t}for(var h,u=s;u;){if(o(u))return!0;u=u.getParent()}return o(e)?!0:!1}var n,i,r,s,a,o,h,u,l;return{_handleEvent:function(t,c,d){if(this._eventCounters[t]){var f=this._project,_=f.hitTest(c,{tolerance:0,fill:!0,stroke:!0}),g=_&&_.item,p=!1;switch(t){case"mousedown":for(p=e(this,t,d,c,g),u=a==g&&Date.now()-l<300,s=a=g,n=i=r=c,h=!p&&g;h&&!h.responds("mousedrag");)h=h._parent;break;case"mouseup":p=e(this,t,d,c,g,n),h&&(i&&!i.equals(c)&&e(this,"mousedrag",d,c,h,i),g!==h&&(r=c,e(this,"mousemove",d,c,g,r))),!p&&g&&g===s&&(l=Date.now(),e(this,u&&s.responds("doubleclick")?"doubleclick":"click",d,n,g),u=!1),s=h=null;break;case"mousemove":h&&(p=e(this,"mousedrag",d,c,h,i)),p||(g!==o&&(r=c),p=e(this,t,d,c,g,r)),i=r=c,g!==o&&(e(this,"mouseleave",d,c,o),o=g,e(this,"mouseenter",d,c,g))}return p}}}}),H=e.extend({_class:"Event",initialize:function(t){this.event=t},isPrevented:!1,isStopped:!1,preventDefault:function(){this.isPrevented=!0,this.event.preventDefault()},stopPropagation:function(){this.isStopped=!0,this.event.stopPropagation()},stop:function(){this.stopPropagation(),this.preventDefault()},getModifiers:function(){return G.modifiers}}),W=H.extend({_class:"KeyEvent",initialize:function(t,e,n,i){H.call(this,i),this.type=t?"keydown":"keyup",this.key=e,this.character=n},toString:function(){return"{ type: '"+this.type+"', key: '"+this.key+"', character: '"+this.character+"', modifiers: "+this.getModifiers()+" }"}}),G=new function(){function t(t,n,r,h){var u,l=r?String.fromCharCode(r):"",c=i[n],d=c||l.toLowerCase(),f=t?"keydown":"keyup",_=Z._focused,g=_&&_.isVisible()&&_._scope,p=g&&g.tool;o[d]=t,c&&(u=e.camelize(c))in s&&(s[u]=t),t?a[n]=r:delete a[n],p&&p.responds(f)&&(paper=g,p.fire(f,new W(t,d,l,h)),_&&_.update())}var n,i={8:"backspace",9:"tab",13:"enter",16:"shift",17:"control",18:"option",19:"pause",20:"caps-lock",27:"escape",32:"space",35:"end",36:"home",37:"left",38:"up",39:"right",40:"down",46:"delete",91:"command",93:"command",224:"command"},r={9:!0,13:!0,32:!0},s=new e({shift:!1,control:!1,option:!1,command:!1,capsLock:!1,space:!1}),a={},o={};return q.add(document,{keydown:function(e){var a=e.which||e.keyCode;a in i||s.command?t(!0,a,a in r||s.command?a:0,e):n=a},keypress:function(e){null!=n&&(t(!0,n,e.which||e.keyCode,e),n=null)},keyup:function(e){var n=e.which||e.keyCode;n in a&&t(!1,n,a[n],e)}}),q.add(window,{blur:function(e){for(var n in a)t(!1,n,a[n],e)}}),{modifiers:s,isDown:function(t){return!!o[t]}}},$=H.extend({_class:"MouseEvent",initialize:function(t,e,n,i,r){H.call(this,e),this.type=t,this.point=n,this.target=i,this.delta=r},toString:function(){return"{ type: '"+this.type+"', point: "+this.point+", target: "+this.target+(this.delta?", delta: "+this.delta:"")+", modifiers: "+this.getModifiers()+" }"}});e.extend(n,{_class:"Palette",_events:["onChange"],initialize:function(n,i,r){var s=V.find(".palettejs-panel")||V.find("body").appendChild(V.create("div",{"class":"palettejs-panel"}));this._element=s.appendChild(V.create("table",{"class":"palettejs-pane"})),this._title=n,r||(r={});for(var a in this.components=i){var o=i[a];o instanceof X||(null==o.value&&(o.value=r[a]),o.name=a,o=i[a]=new X(o)),this._element.appendChild(o._element),o._palette=this,r[a]===t&&(r[a]=o.value)}this.values=e.each(r,function(t,n){var s=i[n];s&&e.define(r,n,{enumerable:!0,configurable:!0,get:function(){return s._value},set:function(t){s.setValue(t)}})}),window.paper&&paper.palettes.push(this)},reset:function(){for(var t in this.components)this.components[t].reset()},remove:function(){V.remove(this._element)}});var X=e.extend(n,{_class:"Component",_events:["onChange","onClick"],_types:{"boolean":{type:"checkbox",value:"checked"},string:{type:"text"},number:{type:"number",number:!0},button:{type:"button"},text:{tag:"div",value:"text"},slider:{type:"range",number:!0},list:{tag:"select",setOptions:function(){V.removeChildren(this._input),V.create(e.each(this._options,function(t){this.push("option",{value:t,text:t})},[]),this._input)}},color:{type:"color",getValue:function(t){return new D(t)},setValue:function(t){return new D(t).toCSS("color"===V.get(this._input,"type"))}}},initialize:function ke(t){this._id=ke._id=(ke._id||0)+1,this._type=t.type in this._types?t.type:"options"in t?"list":"onClick"in t?"button":typeof t.value,this._meta=this._types[this._type]||{type:this._type};var n=this,i="component-"+this._id;this._dontFire=!0,this._input=V.create(this._meta.tag||"input",{id:i,type:this._meta.type,events:{change:function(){n.setValue(V.get(this,n._meta.value||"value"))},click:function(){n.fire("click")}}}),this.attach("change",function(t){this._dontFire||this._palette.fire("change",this,this.name,t)}),this._element=V.create("tr",["td",[this._label=V.create("label",{"for":i})],"td",[this._input]]),e.each(t,function(t,e){this[e]=t},this),this._defaultValue=this._value,this._dontFire=!1},getType:function(){return this._type},getLabel:function(){return this.__label},setLabel:function(t){this.__label=t,V.set(this._label,"text",t+":")},getOptions:function(){return this._options},setOptions:function(t){this._options=t;var e=this._meta.setOptions;e&&e.call(this)},getValue:function(){var t=this._value,e=this._meta.getValue;return e?e.call(this,t):t},setValue:function(t){var e=this._meta.value||"value",n=this._meta.setValue;n&&(t=n.call(this,t)),V.set(this._input,e,t),t=V.get(this._input,e),this._meta.number&&(t=parseFloat(t,10)),this._value!==t&&(this._value=t,this._dontFire||this.fire("change",this.getValue()))},getRange:function(){return[parseFloat(V.get(this._input,"min")),parseFloat(V.get(this._input,"max"))]},setRange:function(t,e){var n=Array.isArray(t)?t:[t,e];V.set(this._input,{min:n[0],max:n[1]})},getMin:function(){return this.getRange()[0]},setMin:function(t){this.setRange(t,this.getMax())},getMax:function(){return this.getRange()[1] -},setMax:function(t){this.setRange(this.getMin(),t)},getStep:function(){return parseFloat(V.get(this._input,"step"))},setStep:function(t){V.set(this._input,"step",t)},reset:function(){this.setValue(this._defaultValue)}}),J=H.extend({_class:"ToolEvent",_item:null,initialize:function(t,e,n){this.tool=t,this.type=e,this.event=n},_choosePoint:function(t,e){return t?t:e?e.clone():null},getPoint:function(){return this._choosePoint(this._point,this.tool._point)},setPoint:function(t){this._point=t},getLastPoint:function(){return this._choosePoint(this._lastPoint,this.tool._lastPoint)},setLastPoint:function(t){this._lastPoint=t},getDownPoint:function(){return this._choosePoint(this._downPoint,this.tool._downPoint)},setDownPoint:function(t){this._downPoint=t},getMiddlePoint:function(){return!this._middlePoint&&this.tool._lastPoint?this.tool._point.add(this.tool._lastPoint).divide(2):this._middlePoint},setMiddlePoint:function(t){this._middlePoint=t},getDelta:function(){return!this._delta&&this.tool._lastPoint?this.tool._point.subtract(this.tool._lastPoint):this._delta},setDelta:function(t){this._delta=t},getCount:function(){return/^mouse(down|up)$/.test(this.type)?this.tool._downCount:this.tool._count},setCount:function(t){this.tool[/^mouse(down|up)$/.test(this.type)?"downCount":"count"]=t},getItem:function(){if(!this._item){var t=this.tool._scope.project.hitTest(this.getPoint());if(t){for(var e=t.item,n=e._parent;/^(Group|CompoundPath)$/.test(n._class);)e=n,n=n._parent;this._item=e}}return this._item},setItem:function(t){this._item=t},toString:function(){return"{ type: "+this.type+", point: "+this.getPoint()+", count: "+this.getCount()+", modifiers: "+this.getModifiers()+" }"}}),Y=s.extend({_class:"Tool",_list:"tools",_reference:"tool",_events:["onActivate","onDeactivate","onEditOptions","onMouseDown","onMouseUp","onMouseDrag","onMouseMove","onKeyDown","onKeyUp"],initialize:function(t){s.call(this),this._firstMove=!0,this._count=0,this._downCount=0,this._set(t)},getMinDistance:function(){return this._minDistance},setMinDistance:function(t){this._minDistance=t,null!=this._minDistance&&null!=this._maxDistance&&this._minDistance>this._maxDistance&&(this._maxDistance=this._minDistance)},getMaxDistance:function(){return this._maxDistance},setMaxDistance:function(t){this._maxDistance=t,null!=this._minDistance&&null!=this._maxDistance&&this._maxDistanceu)return!1;var l=null!=i?i:0;if(0!=l)if(u>l)e=this._point.add(h.normalize(l));else if(a)return!1}if(s&&e.equals(this._point))return!1}switch(this._lastPoint=r&&"mousemove"==t?e:this._point,this._point=e,t){case"mousedown":this._lastPoint=this._downPoint,this._downPoint=this._point,this._downCount++;break;case"mouseup":this._lastPoint=this._downPoint}return this._count=r?0:this._count+1,!0},_fireEvent:function(t,e){var n=paper.project._removeSets;if(n){"mouseup"===t&&(n.mousedrag=null);var i=n[t];if(i){for(var r in i){var s=i[r];for(var a in n){var o=n[a];o&&o!=i&&delete o[s._id]}s.remove()}n[t]=null}}return this.responds(t)&&this.fire(t,new J(this,t,e))},_handleEvent:function(t,e,n){paper=this._scope;var i=!1;switch(t){case"mousedown":this._updateEvent(t,e,null,null,!0,!1,!1),i=this._fireEvent(t,n);break;case"mousedrag":for(var r=!1,s=!1;this._updateEvent(t,e,this.minDistance,this.maxDistance,!1,r,s);)i=this._fireEvent(t,n)||i,r=!0,s=!0;break;case"mouseup":!e.equals(this._point)&&this._updateEvent("mousedrag",e,this.minDistance,this.maxDistance,!1,!1,!1)&&(i=this._fireEvent("mousedrag",n)),this._updateEvent(t,e,null,this.maxDistance,!1,!1,!1),i=this._fireEvent(t,n)||i,this._updateEvent(t,e,null,null,!0,!1,!1),this._firstMove=!0;break;case"mousemove":for(;this._updateEvent(t,e,this.minDistance,this.maxDistance,this._firstMove,!0,!1);)i=this._fireEvent(t,n)||i,this._firstMove=!1}return i&&n.preventDefault(),i}}),K={request:function(t,e,n){var i=new(window.ActiveXObject||XMLHttpRequest)("Microsoft.XMLHTTP");return i.open(t.toUpperCase(),e,!0),"overrideMimeType"in i&&i.overrideMimeType("text/plain"),i.onreadystatechange=function(){if(4===i.readyState){var t=i.status;if(0!==t&&200!==t)throw Error("Could not load "+e+" (Error "+t+")");n.call(i,i.responseText)}},i.send(null)}},Q={canvases:[],getCanvas:function(t,e){var n,i=!0;"object"==typeof t&&(e=t.height,t=t.width),n=this.canvases.length?this.canvases.pop():document.createElement("canvas");var r=n.getContext("2d");return n.width===t&&n.height===e?i&&r.clearRect(0,0,t+1,e+1):(n.width=t,n.height=e),r.save(),n},getContext:function(t,e){return this.getCanvas(t,e).getContext("2d")},release:function(t){var e=t.canvas?t.canvas:t;e.getContext("2d").restore(),this.canvases.push(e)}},te=new function(){function t(t,e,n){return.2989*t+.587*e+.114*n}function n(e,n,i,r){var s=r-t(e,n,i);f=e+s,_=n+s,g=i+s;var r=t(f,_,g),a=p(f,_,g),o=v(f,_,g);if(0>a){var h=r-a;f=r+(f-r)*r/h,_=r+(_-r)*r/h,g=r+(g-r)*r/h}if(o>255){var u=255-r,l=o-r;f=r+(f-r)*u/l,_=r+(_-r)*u/l,g=r+(g-r)*u/l}}function i(t,e,n){return v(t,e,n)-p(t,e,n)}function r(t,e,n,i){var r,s=[t,e,n],a=v(t,e,n),o=p(t,e,n);o=o===t?0:o===e?1:2,a=a===t?0:a===e?1:2,r=0===p(o,a)?1===v(o,a)?2:1:0,s[a]>s[o]?(s[r]=(s[r]-s[o])*i/(s[a]-s[o]),s[a]=i):s[r]=s[a]=0,s[o]=0,f=s[0],_=s[1],g=s[2]}var s,a,o,h,u,l,c,d,f,_,g,p=Math.min,v=Math.max,m=Math.abs,y={multiply:function(){f=u*s/255,_=l*a/255,g=c*o/255},screen:function(){f=u+s-u*s/255,_=l+a-l*a/255,g=c+o-c*o/255},overlay:function(){f=128>u?2*u*s/255:255-2*(255-u)*(255-s)/255,_=128>l?2*l*a/255:255-2*(255-l)*(255-a)/255,g=128>c?2*c*o/255:255-2*(255-c)*(255-o)/255},"soft-light":function(){var t=s*u/255;f=t+u*(255-(255-u)*(255-s)/255-t)/255,t=a*l/255,_=t+l*(255-(255-l)*(255-a)/255-t)/255,t=o*c/255,g=t+c*(255-(255-c)*(255-o)/255-t)/255},"hard-light":function(){f=128>s?2*s*u/255:255-2*(255-s)*(255-u)/255,_=128>a?2*a*l/255:255-2*(255-a)*(255-l)/255,g=128>o?2*o*c/255:255-2*(255-o)*(255-c)/255},"color-dodge":function(){f=0===u?0:255===s?255:p(255,255*u/(255-s)),_=0===l?0:255===a?255:p(255,255*l/(255-a)),g=0===c?0:255===o?255:p(255,255*c/(255-o))},"color-burn":function(){f=255===u?255:0===s?0:v(0,255-255*(255-u)/s),_=255===l?255:0===a?0:v(0,255-255*(255-l)/a),g=255===c?255:0===o?0:v(0,255-255*(255-c)/o)},darken:function(){f=s>u?u:s,_=a>l?l:a,g=o>c?c:o},lighten:function(){f=u>s?u:s,_=l>a?l:a,g=c>o?c:o},difference:function(){f=u-s,0>f&&(f=-f),_=l-a,0>_&&(_=-_),g=c-o,0>g&&(g=-g)},exclusion:function(){f=u+s*(255-u-u)/255,_=l+a*(255-l-l)/255,g=c+o*(255-c-c)/255},hue:function(){r(s,a,o,i(u,l,c)),n(f,_,g,t(u,l,c))},saturation:function(){r(u,l,c,i(s,a,o)),n(f,_,g,t(u,l,c))},luminosity:function(){n(u,l,c,t(s,a,o))},color:function(){n(s,a,o,t(u,l,c))},add:function(){f=p(u+s,255),_=p(l+a,255),g=p(c+o,255)},subtract:function(){f=v(u-s,0),_=v(l-a,0),g=v(c-o,0)},average:function(){f=(u+s)/2,_=(l+a)/2,g=(c+o)/2},negation:function(){f=255-m(255-s-u),_=255-m(255-a-l),g=255-m(255-o-c)}},w=this.nativeModes=e.each(["source-over","source-in","source-out","source-atop","destination-over","destination-in","destination-out","destination-atop","lighter","darker","copy","xor"],function(t){this[t]=!0},{}),x=Q.getContext(1,1);e.each(y,function(t,e){var n="darken"===e,i=!1;x.save();try{x.fillStyle=n?"#300":"#a00",x.fillRect(0,0,1,1),x.globalCompositeOperation=e,x.globalCompositeOperation===e&&(x.fillStyle=n?"#a00":"#300",x.fillRect(0,0,1,1),i=x.getImageData(0,0,1,1).data[0]!==n?170:51)}catch(r){}x.restore(),w[e]=i}),Q.release(x),this.process=function(t,e,n,i,r){var p=e.canvas,v="normal"===t;if(v||w[t])n.save(),n.setTransform(1,0,0,1,0,0),n.globalAlpha=i,v||(n.globalCompositeOperation=t),n.drawImage(p,r.x,r.y),n.restore();else{var m=y[t];if(!m)return;for(var x=n.getImageData(r.x,r.y,p.width,p.height),b=x.data,C=e.getImageData(0,0,p.width,p.height).data,S=0,P=b.length;P>S;S+=4){s=C[S],u=b[S],a=C[S+1],l=b[S+1],o=C[S+2],c=b[S+2],h=C[S+3],d=b[S+3],m();var 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t=h.read(arguments),e=this.getContext().getImageData(t.x,t.y,1,1).data;return new D("rgb",[e[0]/255,e[1]/255,e[2]/255],e[3]/255)},setPixel:function(){var t=h.read(arguments),e=D.read(arguments),n=e._convert("rgb"),i=e._alpha,r=this.getContext(!0),s=r.createImageData(1,1),a=s.data;a[0]=255*n[0],a[1]=255*n[1],a[2]=255*n[2],a[3]=null!=i?255*i:255,r.putImageData(s,t.x,t.y)},createImageData:function(){var t=c.read(arguments);return this.getContext().createImageData(t.width,t.height)},getImageData:function(){var t=f.read(arguments);return t.isEmpty()&&(t=new f(this._size)),this.getContext().getImageData(t.x,t.y,t.width,t.height)},setImageData:function(t){var e=h.read(arguments,1);this.getContext(!0).putImageData(t,e.x,e.y)},_getBounds:function(t,e){var n=new f(this._size).setCenter(0,0);return e?e._transformBounds(n):n},_hitTestSelf:function(t){if(this._contains(t)){var e=this;return new P("pixel",e,{offset:t.add(e._size.divide(2)).round(),color:{get:function(){return e.getPixel(this.offset)}}})}},_draw:function(t){var e=this.getElement();e&&(t.globalAlpha=this._opacity,t.drawImage(e,-this._size.width/2,-this._size.height/2))},_canComposite:function(){return!0}}),S=y.extend({_class:"PlacedSymbol",_applyMatrix:!1,_canApplyMatrix:!1,_boundsGetter:{getBounds:"getStrokeBounds"},_boundsSelected:!0,_serializeFields:{symbol:null},initialize:function(e,n){this._initialize(e,n!==t&&h.read(arguments,1))||this.setSymbol(e instanceof m?e:new m(e))},_equals:function(t){return this._symbol===t._symbol},getSymbol:function(){return this._symbol},setSymbol:function(t){this._symbol=t,this._changed(9)},clone:function(t){var e=new S(y.NO_INSERT);return e.setSymbol(this._symbol),this._clone(e,t)},isEmpty:function(){return this._symbol._definition.isEmpty()},_getBounds:function(t,e,n){return this.symbol._definition._getCachedBounds(t,e,n)},_hitTestSelf:function(t,e){var n=this._symbol._definition._hitTest(t,e);return n&&(n.item=this),n},_draw:function(t,e){this.symbol._definition.draw(t,e)}}),P=e.extend({_class:"HitResult",initialize:function(t,e,n){this.type=t,this.item=e,n&&(n.enumerable=!0,this.inject(n))},statics:{getOptions:function(t){return new e({type:null,tolerance:paper.settings.hitTolerance,fill:!t,stroke:!t,segments:!t,handles:!1,ends:!1,center:!1,bounds:!1,guides:!1,selected:!1},t)}}}),k=e.extend({_class:"Segment",beans:!0,initialize:function(e,n,i,r,s,a){var o,h,u,l=arguments.length;0===l||(1===l?e.point?(o=e.point,h=e.handleIn,u=e.handleOut):o=e:2===l&&"number"==typeof e?o=arguments:3>=l?(o=e,h=n,u=i):(o=e!==t?[e,n]:null,h=i!==t?[i,r]:null,u=s!==t?[s,a]:null)),new M(o,this,"_point"),new M(h,this,"_handleIn"),new M(u,this,"_handleOut")},_serialize:function(t){return e.serialize(this.isLinear()?this._point:[this._point,this._handleIn,this._handleOut],t,!0)},_changed:function(t){var e=this._path;if(e){var n,i,r=e._curves,s=this._index;r&&(t&&t!==this._point&&t!==this._handleIn||!(n=r[s-1]||e._closed&&r[r.length-1])||n._changed(),t&&t!==this._point&&t!==this._handleOut||!(i=r[s])||i._changed()),e._changed(25)}},getPoint:function(){return this._point},setPoint:function(){var t=h.read(arguments);this._point.set(t.x,t.y)},getHandleIn:function(){return this._handleIn},setHandleIn:function(){var t=h.read(arguments);this._handleIn.set(t.x,t.y)},getHandleOut:function(){return this._handleOut},setHandleOut:function(){var t=h.read(arguments);this._handleOut.set(t.x,t.y)},isLinear:function(){return this._handleIn.isZero()&&this._handleOut.isZero()},setLinear:function(t){t&&(this._handleIn.set(0,0),this._handleOut.set(0,0))},isColinear:function(t){var e=this.getNext(),n=t.getNext();return this._handleOut.isZero()&&e._handleIn.isZero()&&t._handleOut.isZero()&&n._handleIn.isZero()&&e._point.subtract(this._point).isColinear(n._point.subtract(t._point))},isOrthogonal:function(){var t=this.getPrevious(),e=this.getNext();return t._handleOut.isZero()&&this._handleIn.isZero()&&this._handleOut.isZero()&&e._handleIn.isZero()&&this._point.subtract(t._point).isOrthogonal(e._point.subtract(this._point))},isArc:function(){var t=this.getNext(),e=this._handleOut,n=t._handleIn,i=.5522847498307936;if(e.isOrthogonal(n)){var r=this._point,s=t._point,a=new p(r,e,!0).intersect(new p(s,n,!0),!0);return a&&o.isZero(e.getLength()/a.subtract(r).getLength()-i)&&o.isZero(n.getLength()/a.subtract(s).getLength()-i)}return!1},_selectionState:0,isSelected:function(t){var e=this._selectionState;return t?t===this._point?!!(4&e):t===this._handleIn?!!(1&e):t===this._handleOut?!!(2&e):!1:!!(7&e)},setSelected:function(t,e){var n=this._path,t=!!t,i=this._selectionState,r=i,s=e?e===this._point?4:e===this._handleIn?1:e===this._handleOut?2:0:7;t?i|=s:i&=~s,this._selectionState=i,n&&i!==r&&(n._updateSelection(this,r,i),n._changed(129))},getIndex:function(){return this._index!==t?this._index:null},getPath:function(){return this._path||null},getCurve:function(){var t=this._path,e=this._index;return t?(e>0&&!t._closed&&e===t._segments.length-1&&e--,t.getCurves()[e]||null):null},getLocation:function(){var t=this.getCurve();return t?new A(t,this===t._segment1?0:1):null},getNext:function(){var t=this._path&&this._path._segments;return t&&(t[this._index+1]||this._path._closed&&t[0])||null},getPrevious:function(){var t=this._path&&this._path._segments;return t&&(t[this._index-1]||this._path._closed&&t[t.length-1])||null},reverse:function(){return new k(this._point,this._handleOut,this._handleIn)},remove:function(){return this._path?!!this._path.removeSegment(this._index):!1},clone:function(){return new k(this._point,this._handleIn,this._handleOut)},equals:function(t){return t===this||t&&this._class===t._class&&this._point.equals(t._point)&&this._handleIn.equals(t._handleIn)&&this._handleOut.equals(t._handleOut)||!1},toString:function(){var t=["point: "+this._point];return this._handleIn.isZero()||t.push("handleIn: "+this._handleIn),this._handleOut.isZero()||t.push("handleOut: "+this._handleOut),"{ "+t.join(", ")+" }"},transform:function(t){this._transformCoordinates(t,Array(6),!0),this._changed()},_transformCoordinates:function(t,e,n){var i=this._point,r=n&&this._handleIn.isZero()?null:this._handleIn,s=n&&this._handleOut.isZero()?null:this._handleOut,a=i._x,o=i._y,h=2;return e[0]=a,e[1]=o,r&&(e[h++]=r._x+a,e[h++]=r._y+o),s&&(e[h++]=s._x+a,e[h++]=s._y+o),t&&(t._transformCoordinates(e,e,h/2),a=e[0],o=e[1],n?(i._x=a,i._y=o,h=2,r&&(r._x=e[h++]-a,r._y=e[h++]-o),s&&(s._x=e[h++]-a,s._y=e[h++]-o)):(r||(e[h++]=a,e[h++]=o),s||(e[h++]=a,e[h++]=o))),e}}),M=h.extend({initialize:function(e,n,i){var r,s,a;if(e)if((r=e[0])!==t)s=e[1];else{var o=e;(r=o.x)===t&&(o=h.read(arguments),r=o.x),s=o.y,a=o.selected}else r=s=0;this._x=r,this._y=s,this._owner=n,n[i]=this,a&&this.setSelected(!0)},set:function(t,e){return this._x=t,this._y=e,this._owner._changed(this),this},_serialize:function(t){var e=t.formatter,n=e.number(this._x),i=e.number(this._y);return this.isSelected()?{x:n,y:i,selected:!0}:[n,i]},getX:function(){return this._x},setX:function(t){this._x=t,this._owner._changed(this)},getY:function(){return this._y},setY:function(t){this._y=t,this._owner._changed(this)},isZero:function(){return o.isZero(this._x)&&o.isZero(this._y)},setSelected:function(t){this._owner.setSelected(t,this)},isSelected:function(){return this._owner.isSelected(this)}}),z=e.extend({_class:"Curve",initialize:function(t,e,n,i,r,s,a,o){var h=arguments.length;if(3===h)this._path=t,this._segment1=e,this._segment2=n;else if(0===h)this._segment1=new k,this._segment2=new k;else if(1===h)this._segment1=new k(t.segment1),this._segment2=new k(t.segment2);else if(2===h)this._segment1=new k(t),this._segment2=new k(e);else{var u,l,c,d;4===h?(u=t,l=e,c=n,d=i):8===h&&(u=[t,e],d=[a,o],l=[n-t,i-e],c=[r-a,s-o]),this._segment1=new k(u,null,l),this._segment2=new k(d,c,null)}},_changed:function(){this._length=this._bounds=t},getPoint1:function(){return this._segment1._point},setPoint1:function(){var t=h.read(arguments);this._segment1._point.set(t.x,t.y)},getPoint2:function(){return this._segment2._point},setPoint2:function(){var t=h.read(arguments);this._segment2._point.set(t.x,t.y)},getHandle1:function(){return this._segment1._handleOut},setHandle1:function(){var t=h.read(arguments);this._segment1._handleOut.set(t.x,t.y)},getHandle2:function(){return this._segment2._handleIn},setHandle2:function(){var t=h.read(arguments);this._segment2._handleIn.set(t.x,t.y)},getSegment1:function(){return this._segment1},getSegment2:function(){return this._segment2},getPath:function(){return this._path},getIndex:function(){return this._segment1._index},getNext:function(){var t=this._path&&this._path._curves;return t&&(t[this._segment1._index+1]||this._path._closed&&t[0])||null},getPrevious:function(){var t=this._path&&this._path._curves;return t&&(t[this._segment1._index-1]||this._path._closed&&t[t.length-1])||null},isSelected:function(){return this.getPoint1().isSelected()&&this.getHandle2().isSelected()&&this.getHandle2().isSelected()&&this.getPoint2().isSelected()},setSelected:function(t){this.getPoint1().setSelected(t),this.getHandle1().setSelected(t),this.getHandle2().setSelected(t),this.getPoint2().setSelected(t)},getValues:function(t){return z.getValues(this._segment1,this._segment2,t)},getPoints:function(){for(var t=this.getValues(),e=[],n=0;8>n;n+=2)e.push(new h(t[n],t[n+1]));return e},getLength:function(){return null==this._length&&(this._length=this.isLinear()?this._segment2._point.getDistance(this._segment1._point):z.getLength(this.getValues(),0,1)),this._length},getArea:function(){return z.getArea(this.getValues())},getPart:function(t,e){return new z(z.getPart(this.getValues(),t,e))},getPartLength:function(t,e){return z.getLength(this.getValues(),t,e)},isLinear:function(){return this._segment1._handleOut.isZero()&&this._segment2._handleIn.isZero()},isHorizontal:function(){return this.isLinear()&&o.isZero(this._segment1._point._y-this._segment2._point._y)},getIntersections:function(t){return z.getIntersections(this.getValues(),t.getValues(),this,t,[])},_getParameter:function(e,n){return n?e:e&&e.curve===this?e.parameter:e===t&&n===t?.5:this.getParameterAt(e,0)},divide:function(t,e,n){var i=this._getParameter(t,e),r=1e-5,s=null;if(i>r&&1-r>i){var a=z.subdivide(this.getValues(),i),o=n?!1:this.isLinear(),u=a[0],l=a[1];o||(this._segment1._handleOut.set(u[2]-u[0],u[3]-u[1]),this._segment2._handleIn.set(l[4]-l[6],l[5]-l[7]));var c=u[6],d=u[7],f=new k(new h(c,d),!o&&new h(u[4]-c,u[5]-d),!o&&new h(l[2]-c,l[3]-d));if(this._path)this._segment1._index>0&&0===this._segment2._index?this._path.add(f):this._path.insert(this._segment2._index,f),s=this;else{var _=this._segment2;this._segment2=f,s=new z(f,_)}}return 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i,r,s=t[0],a=t[1],o=t[2],u=t[3],l=t[4],c=t[5],d=t[6],f=t[7],_=1e-5;if(0===n&&(_>e||e>1-_)){var g=_>e;i=g?s:d,r=g?a:f}else{var p=3*(o-s),v=3*(l-o)-p,m=d-s-p-v,y=3*(u-a),w=3*(c-u)-y,x=f-a-y-w;if(0===n)i=((m*e+v)*e+p)*e+s,r=((x*e+w)*e+y)*e+a;else if(_>e&&o===s&&u===a||e>1-_&&l===d&&c===f?(i=d-s,r=f-a):_>e?(i=p,r=y):e>1-_?(i=3*(d-l),r=3*(f-c)):(i=(3*m*e+2*v)*e+p,r=(3*x*e+2*w)*e+y),3===n){var b=6*m*e+2*v,C=6*x*e+2*w;return(i*C-r*b)/Math.pow(i*i+r*r,1.5)}}return 2===n?new h(r,-i):new h(i,r)},subdivide:function(e,n){var i=e[0],r=e[1],s=e[2],a=e[3],o=e[4],h=e[5],u=e[6],l=e[7];n===t&&(n=.5);var c=1-n,d=c*i+n*s,f=c*r+n*a,_=c*s+n*o,g=c*a+n*h,p=c*o+n*u,v=c*h+n*l,m=c*d+n*_,y=c*f+n*g,w=c*_+n*p,x=c*g+n*v,b=c*m+n*w,C=c*y+n*x;return[[i,r,d,f,m,y,b,C],[b,C,w,x,p,v,u,l]]},solveCubic:function(t,e,n,i,r,s){var a=t[e],h=t[e+2],u=t[e+4],l=t[e+6],c=3*(h-a),d=3*(u-h)-c,f=l-a-c-d;return o.solveCubic(f,d,c,a-n,i,r,s)},getParameterOf:function(t,e,n){var 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e,n=f.readNamed(arguments,"rectangle"),r=c.readNamed(arguments,"radius",0,{readNull:!0}),s=n.getBottomLeft(!0),a=n.getTopLeft(!0),o=n.getTopRight(!0),h=n.getBottomRight(!0);if(!r||r.isZero())e=[new k(s),new k(a),new k(o),new k(h)];else{r=c.min(r,n.getSize(!0).divide(2));var u=r.width,l=r.height,d=u*i,_=l*i;e=[new k(s.add(u,0),null,[-d,0]),new k(s.subtract(0,l),[0,_]),new k(a.add(0,l),null,[0,-_]),new k(a.add(u,0),[-d,0],null),new k(o.subtract(u,0),null,[d,0]),new k(o.add(0,l),[0,-_],null),new k(h.subtract(0,l),null,[0,_]),new k(h.subtract(u,0),[d,0])]}return t(e,!0,arguments)},RoundRectangle:"#Rectangle",Ellipse:function(){var t=b._readEllipse(arguments);return n(t.center,t.radius,arguments)},Oval:"#Ellipse",Arc:function(){var t=h.readNamed(arguments,"from"),n=h.readNamed(arguments,"through"),i=h.readNamed(arguments,"to"),r=e.getNamed(arguments),s=new O(r&&r.insert===!1&&y.NO_INSERT);return s.moveTo(t),s.arcTo(n,i),s.set(r)},RegularPolygon:function(){for(var n=h.readNamed(arguments,"center"),i=e.readNamed(arguments,"sides"),r=e.readNamed(arguments,"radius"),s=360/i,a=!(i%3),o=new h(0,a?-r:r),u=a?-1:.5,l=Array(i),c=0;i>c;c++)l[c]=new k(n.add(o.rotate((c+u)*s)));return t(l,!0,arguments)},Star:function(){for(var n=h.readNamed(arguments,"center"),i=2*e.readNamed(arguments,"points"),r=e.readNamed(arguments,"radius1"),s=e.readNamed(arguments,"radius2"),a=360/i,o=new h(0,-1),u=Array(i),l=0;i>l;l++)u[l]=new k(n.add(o.rotate(a*l).multiply(l%2?s:r)));return t(u,!0,arguments)}}}});var T=I.extend({_class:"CompoundPath",_serializeFields:{children:[]},initialize:function(t){this._children=[],this._namedChildren={},this._initialize(t)||("string"==typeof t?this.setPathData(t):this.addChildren(Array.isArray(t)?t:arguments))},insertChildren:function xe(e,n,i){n=xe.base.call(this,e,n,i,O);for(var r=0,s=!i&&n&&n.length;s>r;r++){var a=n[r];a._clockwise===t&&a.setClockwise(0===a._index)}return n},reverse:function(){for(var t=this._children,e=0,n=t.length;n>e;e++)t[e].reverse()},smooth:function(){for(var t=0,e=this._children.length;e>t;t++)this._children[t].smooth()},isClockwise:function(){var t=this.getFirstChild();return t&&t.isClockwise()},setClockwise:function(t){this.isClockwise()!==!!t&&this.reverse()},getFirstSegment:function(){var t=this.getFirstChild();return t&&t.getFirstSegment()},getLastSegment:function(){var t=this.getLastChild();return t&&t.getLastSegment()},getCurves:function(){for(var t=this._children,e=[],n=0,i=t.length;i>n;n++)e.push.apply(e,t[n].getCurves());return e},getFirstCurve:function(){var t=this.getFirstChild();return t&&t.getFirstCurve()},getLastCurve:function(){var t=this.getLastChild();return t&&t.getFirstCurve()},getArea:function(){for(var t=this._children,e=0,n=0,i=t.length;i>n;n++)e+=t[n].getArea();return e}},{beans:!0,getPathData:function(t,e){for(var n=this._children,i=[],r=0,s=n.length;s>r;r++){var a=n[r],o=a._matrix;i.push(a.getPathData(t&&!o.isIdentity()?t.chain(o):o,e))}return i.join(" ")}},{_getChildHitTestOptions:function(t){return t.class===O||"path"===t.type?t:new e(t,{fill:!1})},_draw:function(t,e,n){var i=this._children;if(0!==i.length){if(this._currentPath)t.currentPath=this._currentPath;else{e=e.extend({dontStart:!0,dontFinish:!0}),t.beginPath();for(var r=0,s=i.length;s>r;r++)i[r].draw(t,e,n);this._currentPath=t.currentPath}if(!e.clip){this._setStyles(t);var a=this._style;a.hasFill()&&(t.fill(a.getWindingRule()),t.shadowColor="rgba(0,0,0,0)"),a.hasStroke()&&t.stroke()}}},_drawSelected:function(t,e,n){for(var i=this._children,r=0,s=i.length;s>r;r++){var a=i[r],o=a._matrix;n[a._id]||a._drawSelected(t,o.isIdentity()?e:e.chain(o))}}},new function(){function t(t,e){var n=t._children;if(e&&0===n.length)throw Error("Use a moveTo() command first");return n[n.length-1]}var n={moveTo:function(){var e=t(this),n=e&&e.isEmpty()?e:new O;n!==e&&this.addChild(n),n.moveTo.apply(n,arguments)},moveBy:function(){var e=t(this,!0),n=e&&e.getLastSegment(),i=h.read(arguments);this.moveTo(n?i.add(n._point):i)},closePath:function(e){t(this,!0).closePath(e)}};return e.each(["lineTo","cubicCurveTo","quadraticCurveTo","curveTo","arcTo","lineBy","cubicCurveBy","quadraticCurveBy","curveBy","arcBy"],function(e){n[e]=function(){var n=t(this,!0);n[e].apply(n,arguments)}}),n});I.inject(new function(){function t(t,r,s,a){function o(t){return t.clone(!1).reduce().reorient().transform(null,!0)}function h(t){for(var e=0,n=t.length;n>e;e++){var i=t[e];_.push.apply(_,i._segments),g.push.apply(g,i._getMonoCurves())}}var u=o(t),l=r&&t!==r&&o(r);u.isClockwise()||u.reverse(),!l||a^l.isClockwise()||l.reverse(),e(u.getIntersections(l,!0));var c=[],d=[],f=[],_=[],g=[];h(u._children||[u]),l&&h(l._children||[l]),_.sort(function(t,e){var n=t._intersection,i=e._intersection;return!n&&!i||n&&i?0:n?-1:1});for(var p=0,v=_.length;v>p;p++){var m=_[p];if(null==m._winding){c.length=d.length=f.length=0;var y=0,w=m;do c.push(m),f.push(y+=m.getCurve().getLength()),m=m.getNext();while(m&&!m._intersection&&m!==w);for(var x=0;3>x;x++){var b=y*Math.random(),C=f.length,S=0;do if(f[S]>=b){S>0&&(b-=f[S-1]);break}while(++S=0;x--)c[x]._winding=A}}var I=new T;return I.addChildren(i(_,s),!0),u.remove(),l&&l.remove(),I=I.reduce(),I.setStyle(t._style),I}function e(t){function e(){for(var t=0,e=n.length;e>t;t++){var i=n[t];i._handleOut.set(0,0),i._handleIn.set(0,0)}}for(var n,i,r,s=1e-5,a=t.length-1;a>=0;a--){var o=t[a],h=o._parameter;r&&r._curve===o._curve&&r._parameter>0?h/=r._parameter:(n&&e(),i=o._curve,n=i.isLinear()&&[]);var u,l;(u=i.divide(h,!0,!0))?(l=u._segment1,i=u.getPrevious()):l=s>h?i._segment1:h>1-s?i._segment2:i.getPartLength(0,h)m;m++){var w=e[m].values;if(z.solveCubic(w,0,a,c,0,1)>0)for(var x=c.length-1;x>=0;x--){var b=z.evaluate(w,c[x],0).y;p>b&&b>_?_=b:b>v&&g>b&&(g=b)}}_=(_+o)/2,g=(g+o)/2,_>-1/0&&(u=n(new h(a,_),e)),1/0>g&&(l=n(new h(a,g),e))}else for(var C=a-s,S=a+s,m=0,y=e.length;y>m;m++){var P=e[m],w=P.values,k=P.winding,M=P.next;if(k&&(1===k&&o>=w[1]&&o<=w[7]||o>=w[7]&&o<=w[1])&&1===z.solveCubic(w,1,o,c,0,M.winding||M.values[1]!==o?f:1)){var A=c[0],I=z.evaluate(w,A,0).x,O=z.evaluate(w,A,1).y;d(O)A&&O*z.evaluate(P.previous.values,A,1).y<0?r&&I>=C&&S>=I&&(++u,++l):C>=I?u+=k:I>=S&&(l+=k)}}return Math.max(d(u),d(l))}function i(t,e,n){e=e||function(){return!0};for(var i,r,s=[],a=.001,o=.999,h=0,u=t.length;u>h;h++)if(i=r=t[h],!i._visited&&e(i._winding)){var l=new O(y.NO_INSERT),c=i._intersection,d=c&&c._segment,f=!1,_=1;do{var g,p=_>0?i._handleIn:i._handleOut,v=_>0?i._handleOut:i._handleIn;if(f&&(!e(i._winding)||n)&&(c=i._intersection)&&(g=c._segment)&&g!==r){if(n)i._visited=g._visited,i=g,_=1;else{var m=i.getCurve();_>0&&(m=m.getPrevious());var w=m.getTangentAt(1>_?a:o,!0),x=g.getCurve(),b=x.getPrevious(),C=b.getTangentAt(o,!0),S=x.getTangentAt(a,!0),P=w.cross(C),M=w.cross(S);if(0!==P*M){var z=M>P?b:x,A=e(z._segment1._winding)?z:M>P?x:b,I=A._segment1;_=A===b?-1:1,I._visited&&i._path!==I._path||!e(I._winding)?_=1:(i._visited=g._visited,i=g,I._visited&&(_=1))}else _=1}v=_>0?i._handleOut:i._handleIn}l.add(new k(i._point,f&&p,v)),f=!0,i._visited=!0,i=_>0?i.getNext():i.getPrevious()}while(i&&!i._visited&&i!==r&&i!==d&&(i._intersection||e(i._winding)));!i||i!==r&&i!==d?l.lastSegment._handleOut.set(0,0):(l.firstSegment.setHandleIn((i===d?d:i)._handleIn),l.setClosed(!0)),l._segments.length>(l._closed?l.isPolygon()?2:0:1)&&s.push(l)}return s}return{_getWinding:function(t,e,i){return n(t,this._getMonoCurves(),e,i)},unite:function(e){return t(this,e,function(t){return 1===t||0===t},!1)},intersect:function(e){return t(this,e,function(t){return 2===t},!1)},subtract:function(e){return t(this,e,function(t){return 1===t},!0)},exclude:function(t){return new w([this.subtract(t),t.subtract(this)])},divide:function(t){return new w([this.subtract(t),this.intersect(t)])}}}),O.inject({_getMonoCurves:function(){function t(t){var e=t[1],r=t[7],s={values:t,winding:e===r?0:e>r?-1:1,previous:n,next:null};n&&(n.next=s),i.push(s),n=s}function e(e){if(0!==z.getLength(e)){var n=e[1],i=e[3],r=e[5],s=e[7];if(z.isLinear(e))t(e);else{var a=3*(i-r)-n+s,h=2*(n+r)-4*i,u=i-n,l=1e-5,c=[],d=o.solveQuadratic(a,h,u,c,l,1-l);if(0===d)t(e);else{c.sort();var f=c[0],_=z.subdivide(e,f);t(_[0]),d>1&&(f=(c[1]-f)/(1-f),_=z.subdivide(_[1],f),t(_[0])),t(_[1])}}}}var n,i=this._monoCurves;if(!i){i=this._monoCurves=[];for(var r=this.getCurves(),s=this._segments,a=0,h=r.length;h>a;a++)e(r[a].getValues());if(!this._closed&&s.length>1){var u=s[s.length-1]._point,l=s[0]._point,c=u._x,d=u._y,f=l._x,_=l._y;e([c,d,c,d,f,_,f,_])}if(i.length>0){var g=i[0],p=i[i.length-1];g.previous=p,p.next=g}}return i},getInteriorPoint:function(){var t=this.getBounds(),e=t.getCenter(!0);if(!this.contains(e)){for(var n=this._getMonoCurves(),i=[],r=e.y,s=[],a=0,o=n.length;o>a;a++){var h=n[a].values;if((1===n[a].winding&&r>=h[1]&&r<=h[7]||r>=h[7]&&r<=h[1])&&z.solveCubic(h,1,r,i,0,1)>0)for(var u=i.length-1;u>=0;u--)s.push(z.evaluate(h,i[u],0).x);if(s.length>1)break}e.x=(s[0]+s[1])/2}return e},reorient:function(){return this.setClockwise(!0),this}}),T.inject({_getMonoCurves:function(){for(var t=this._children,e=[],n=0,i=t.length;i>n;n++)e.push.apply(e,t[n]._getMonoCurves());return e},reorient:function(){var t=this.removeChildren().sort(function(t,e){return e.getBounds().getArea()-t.getBounds().getArea()});this.addChildren(t);for(var e=t[0].isClockwise(),n=1,i=t.length;i>n;n++){for(var r=t[n].getInteriorPoint(),s=0,a=n-1;a>=0;a--)t[a].contains(r)&&s++;t[n].setClockwise(0===s%2&&e)}return this}});var L=e.extend({initialize:function(t,e){function n(t,n){var i=z.getValues(t,n,e);a.curves.push(i),a._computeParts(i,t._index,0,1)}this.curves=[],this.parts=[],this.length=0,this.index=0;for(var i,r=t._segments,s=r[0],a=this,o=1,h=r.length;h>o;o++)i=r[o],n(s,i),s=i;t._closed&&n(i,r[0])},_computeParts:function(t,e,n,i){if(i-n>1/32&&!z.isFlatEnough(t,.25)){var r=z.subdivide(t),s=(n+i)/2;this._computeParts(r[0],e,n,s),this._computeParts(r[1],e,s,i)}else{var a=t[6]-t[0],o=t[7]-t[1],h=Math.sqrt(a*a+o*o);h>1e-5&&(this.length+=h,this.parts.push({offset:this.length,value:i,index:e}))}},getParameterAt:function(t){for(var e,n=this.index;e=n,!(0==n||this.parts[--n].offsete;e++){var r=this.parts[e];if(r.offset>=t){this.index=e;var s=this.parts[e-1],a=s&&s.index==r.index?s.value:0,o=s?s.offset:0;return{value:a+(r.value-a)*(t-o)/(r.offset-o),index:r.index}}}var r=this.parts[this.parts.length-1];return{value:1,index:r.index}},evaluate:function(t,e){var n=this.getParameterAt(t);return z.evaluate(this.curves[n.index],n.value,e)},drawPart:function(t,e,n){e=this.getParameterAt(e),n=this.getParameterAt(n);for(var i=e.index;i<=n.index;i++){var r=z.getPart(this.curves[i],i==e.index?e.value:0,i==n.index?n.value:1);i==e.index&&t.moveTo(r[0],r[1]),t.bezierCurveTo.apply(t,r.slice(2))}}}),E=e.extend({initialize:function(t,e){this.points=[];for(var n,i=t._segments,r=0,s=i.length;s>r;r++){var a=i[r].point.clone();n&&n.equals(a)||(this.points.push(a),n=a)}this.error=e},fit:function(){var t=this.points,e=t.length;return this.segments=e>0?[new k(t[0])]:[],e>1&&this.fitCubic(0,e-1,t[1].subtract(t[0]).normalize(),t[e-2].subtract(t[e-1]).normalize()),this.segments},fitCubic:function(e,n,i,r){if(1==n-e){var s=this.points[e],a=this.points[n],o=s.getDistance(a)/3;return this.addCurve([s,s.add(i.normalize(o)),a.add(r.normalize(o)),a]),t}for(var h,u=this.chordLengthParameterize(e,n),l=Math.max(this.error,this.error*this.error),c=0;4>=c;c++){var d=this.generateBezier(e,n,u,i,r),f=this.findMaxError(e,n,d,u);if(f.error=l)break;this.reparameterize(e,n,u,d),l=f.error}var _=this.points[h-1].subtract(this.points[h]),g=this.points[h].subtract(this.points[h+1]),p=_.add(g).divide(2).normalize();this.fitCubic(e,h,i,p),this.fitCubic(h,n,p.negate(),r)},addCurve:function(t){var e=this.segments[this.segments.length-1];e.setHandleOut(t[1].subtract(t[0])),this.segments.push(new k(t[3],t[2].subtract(t[3])))},generateBezier:function(t,e,n,i,r){for(var s=1e-11,a=this.points[t],o=this.points[e],h=[[0,0],[0,0]],u=[0,0],l=0,c=e-t+1;c>l;l++){var d=n[l],f=1-d,_=3*d*f,g=f*f*f,p=_*f,v=_*d,m=d*d*d,y=i.normalize(p),w=r.normalize(v),x=this.points[t+l].subtract(a.multiply(g+p)).subtract(o.multiply(v+m));h[0][0]+=y.dot(y),h[0][1]+=y.dot(w),h[1][0]=h[0][1],h[1][1]+=w.dot(w),u[0]+=y.dot(x),u[1]+=w.dot(x)}var b,C,S=h[0][0]*h[1][1]-h[1][0]*h[0][1];if(Math.abs(S)>s){var P=h[0][0]*u[1]-h[1][0]*u[0],k=u[0]*h[1][1]-u[1]*h[0][1];b=k/S,C=P/S}else{var M=h[0][0]+h[0][1],z=h[1][0]+h[1][1];b=C=Math.abs(M)>s?u[0]/M:Math.abs(z)>s?u[1]/z:0 +}var A=o.getDistance(a);return s*=A,(s>b||s>C)&&(b=C=A/3),[a,a.add(i.normalize(b)),o.add(r.normalize(C)),o]},reparameterize:function(t,e,n,i){for(var r=t;e>=r;r++)n[r-t]=this.findRoot(i,this.points[r],n[r-t])},findRoot:function(t,e,n){for(var i=[],r=[],s=0;2>=s;s++)i[s]=t[s+1].subtract(t[s]).multiply(3);for(var s=0;1>=s;s++)r[s]=i[s+1].subtract(i[s]).multiply(2);var a=this.evaluate(3,t,n),o=this.evaluate(2,i,n),h=this.evaluate(1,r,n),u=a.subtract(e),l=o.dot(o)+u.dot(h);return Math.abs(l)<1e-5?n:n-u.dot(o)/l},evaluate:function(t,e,n){for(var i=e.slice(),r=1;t>=r;r++)for(var s=0;t-r>=s;s++)i[s]=i[s].multiply(1-n).add(i[s+1].multiply(n));return i[0]},chordLengthParameterize:function(t,e){for(var n=[0],i=t+1;e>=i;i++)n[i-t]=n[i-t-1]+this.points[i].getDistance(this.points[i-1]);for(var i=1,r=e-t;r>=i;i++)n[i]/=n[r];return n},findMaxError:function(t,e,n,i){for(var r=Math.floor((e-t+1)/2),s=0,a=t+1;e>a;a++){var o=this.evaluate(3,n,i[a-t]),h=o.subtract(this.points[a]),u=h.x*h.x+h.y*h.y;u>=s&&(s=u,r=a)}return{error:s,index:r}}}),N=y.extend({_class:"TextItem",_boundsSelected:!0,_applyMatrix:!1,_canApplyMatrix:!1,_serializeFields:{content:null},_boundsGetter:"getBounds",initialize:function(n){this._content="",this._lines=[];var i=n&&e.isPlainObject(n)&&n.x===t&&n.y===t;this._initialize(i&&n,!i&&h.read(arguments))},_equals:function(t){return this._content===t._content},_clone:function be(t){return t.setContent(this._content),be.base.call(this,t)},getContent:function(){return this._content},setContent:function(t){this._content=""+t,this._lines=this._content.split(/\r\n|\n|\r/gm),this._changed(265)},isEmpty:function(){return!this._content},getCharacterStyle:"#getStyle",setCharacterStyle:"#setStyle",getParagraphStyle:"#getStyle",setParagraphStyle:"#setStyle"}),j=N.extend({_class:"PointText",initialize:function(){N.apply(this,arguments)},clone:function(t){return this._clone(new j(y.NO_INSERT),t)},getPoint:function(){var t=this._matrix.getTranslation();return new u(t.x,t.y,this,"setPoint")},setPoint:function(){var t=h.read(arguments);this.translate(t.subtract(this._matrix.getTranslation()))},_draw:function(t){if(this._content){this._setStyles(t);var e=this._style,n=this._lines,i=e.getLeading(),r=t.shadowColor;t.font=e.getFontStyle(),t.textAlign=e.getJustification();for(var s=0,a=n.length;a>s;s++){t.shadowColor=r;var o=n[s];e.hasFill()&&(t.fillText(o,0,0),t.shadowColor="rgba(0,0,0,0)"),e.hasStroke()&&t.strokeText(o,0,0),t.translate(0,i)}}},_getBounds:function(t,e){var n=this._style,i=this._lines,r=i.length,s=n.getJustification(),a=n.getLeading(),o=this.getView().getTextWidth(n.getFontStyle(),i),h=0;"left"!==s&&(h-=o/("center"===s?2:1));var u=new f(h,r?-.75*a:0,o,r*a);return e?e._transformBounds(u,u):u}}),D=e.extend(new function(){function t(t){var e,i=t.match(/^#(\w{1,2})(\w{1,2})(\w{1,2})$/);if(i){e=[0,0,0];for(var r=0;3>r;r++){var a=i[r+1];e[r]=parseInt(1==a.length?a+a:a,16)/255}}else if(i=t.match(/^rgba?\((.*)\)$/)){e=i[1].split(",");for(var r=0,o=e.length;o>r;r++){var a=+e[r];e[r]=3>r?a/255:a}}else{var h=s[t];if(!h){n||(n=Q.getContext(1,1),n.globalCompositeOperation="copy"),n.fillStyle="rgba(0,0,0,0)",n.fillStyle=t,n.fillRect(0,0,1,1);var u=n.getImageData(0,0,1,1).data;h=s[t]=[u[0]/255,u[1]/255,u[2]/255]}e=h.slice()}return e}var n,i={gray:["gray"],rgb:["red","green","blue"],hsb:["hue","saturation","brightness"],hsl:["hue","saturation","lightness"],gradient:["gradient","origin","destination","highlight"]},r={},s={},o=[[0,3,1],[2,0,1],[1,0,3],[1,2,0],[3,1,0],[0,1,2]],u={"rgb-hsb":function(t,e,n){var i=Math.max(t,e,n),r=Math.min(t,e,n),s=i-r,a=0===s?0:60*(i==t?(e-n)/s+(n>e?6:0):i==e?(n-t)/s+2:(t-e)/s+4);return[a,0===i?0:s/i,i]},"hsb-rgb":function(t,e,n){t=(t/60%6+6)%6;var i=Math.floor(t),r=t-i,i=o[i],s=[n,n*(1-e),n*(1-e*r),n*(1-e*(1-r))];return[s[i[0]],s[i[1]],s[i[2]]]},"rgb-hsl":function(t,e,n){var i=Math.max(t,e,n),r=Math.min(t,e,n),s=i-r,a=0===s,o=a?0:60*(i==t?(e-n)/s+(n>e?6:0):i==e?(n-t)/s+2:(t-e)/s+4),h=(i+r)/2,u=a?0:.5>h?s/(i+r):s/(2-i-r);return[o,u,h]},"hsl-rgb":function(t,e,n){if(t=(t/360%1+1)%1,0===e)return[n,n,n];for(var i=[t+1/3,t,t-1/3],r=.5>n?n*(1+e):n+e-n*e,s=2*n-r,a=[],o=0;3>o;o++){var h=i[o];0>h&&(h+=1),h>1&&(h-=1),a[o]=1>6*h?s+6*(r-s)*h:1>2*h?r:2>3*h?s+6*(r-s)*(2/3-h):s}return a},"rgb-gray":function(t,e,n){return[.2989*t+.587*e+.114*n]},"gray-rgb":function(t){return[t,t,t]},"gray-hsb":function(t){return[0,0,t]},"gray-hsl":function(t){return[0,0,t]},"gradient-rgb":function(){return[]},"rgb-gradient":function(){return[]}};return e.each(i,function(t,n){r[n]=[],e.each(t,function(t,s){var a=e.capitalize(t),o=/^(hue|saturation)$/.test(t),u=r[n][s]="gradient"===t?function(t){var e=this._components[0];return t=B.read(Array.isArray(t)?t:arguments,0,{readNull:!0}),e!==t&&(e&&e._removeOwner(this),t&&t._addOwner(this)),t}:"gradient"===n?function(){return h.read(arguments,0,{readNull:"highlight"===t,clone:!0})}:function(t){return null==t||isNaN(t)?0:t};this["get"+a]=function(){return this._type===n||o&&/^hs[bl]$/.test(this._type)?this._components[s]:this._convert(n)[s]},this["set"+a]=function(t){this._type===n||o&&/^hs[bl]$/.test(this._type)||(this._components=this._convert(n),this._properties=i[n],this._type=n),t=u.call(this,t),null!=t&&(this._components[s]=t,this._changed())}},this)},{_class:"Color",_readIndex:!0,initialize:function l(e){var n,s,a,o,h=Array.prototype.slice,u=arguments,c=0;Array.isArray(e)&&(u=e,e=u[0]);var d=null!=e&&typeof e;if("string"===d&&e in i&&(n=e,e=u[1],Array.isArray(e)?(s=e,a=u[2]):(this.__read&&(c=1),u=h.call(u,1),d=typeof e)),!s){if(o="number"===d?u:"object"===d&&null!=e.length?e:null){n||(n=o.length>=3?"rgb":"gray");var f=i[n].length;a=o[f],this.__read&&(c+=o===arguments?f+(null!=a?1:0):1),o.length>f&&(o=h.call(o,0,f))}else if("string"===d)n="rgb",s=t(e),4===s.length&&(a=s[3],s.length--);else if("object"===d)if(e.constructor===l){if(n=e._type,s=e._components.slice(),a=e._alpha,"gradient"===n)for(var _=1,g=s.length;g>_;_++){var p=s[_];p&&(s[_]=p.clone())}}else if(e.constructor===B)n="gradient",o=u;else{n="hue"in e?"lightness"in e?"hsl":"hsb":"gradient"in e||"stops"in e||"radial"in e?"gradient":"gray"in e?"gray":"rgb";var v=i[n];y=r[n],this._components=s=[];for(var _=0,g=v.length;g>_;_++){var m=e[v[_]];null==m&&0===_&&"gradient"===n&&"stops"in e&&(m={stops:e.stops,radial:e.radial}),m=y[_].call(this,m),null!=m&&(s[_]=m)}a=e.alpha}this.__read&&n&&(c=1)}if(this._type=n||"rgb","gradient"===n&&(this._id=l._id=(l._id||0)+1),!s){this._components=s=[];for(var y=r[this._type],_=0,g=y.length;g>_;_++){var m=y[_].call(this,o&&o[_]);null!=m&&(s[_]=m)}}this._components=s,this._properties=i[this._type],this._alpha=a,this.__read&&(this.__read=c)},_serialize:function(t,n){var i=this.getComponents();return e.serialize(/^(gray|rgb)$/.test(this._type)?i:[this._type].concat(i),t,!0,n)},_changed:function(){this._canvasStyle=null,this._owner&&this._owner._changed(65)},_convert:function(t){var e;return this._type===t?this._components.slice():(e=u[this._type+"-"+t])?e.apply(this,this._components):u["rgb-"+t].apply(this,u[this._type+"-rgb"].apply(this,this._components))},convert:function(t){return new D(t,this._convert(t),this._alpha)},getType:function(){return this._type},setType:function(t){this._components=this._convert(t),this._properties=i[t],this._type=t},getComponents:function(){var t=this._components.slice();return null!=this._alpha&&t.push(this._alpha),t},getAlpha:function(){return null!=this._alpha?this._alpha:1},setAlpha:function(t){this._alpha=null==t?null:Math.min(Math.max(t,0),1),this._changed()},hasAlpha:function(){return null!=this._alpha},equals:function(t){var n=e.isPlainValue(t,!0)?D.read(arguments):t;return n===this||n&&this._class===n._class&&this._type===n._type&&this._alpha===n._alpha&&e.equals(this._components,n._components)||!1},toString:function(){for(var t=this._properties,e=[],n="gradient"===this._type,i=a.instance,r=0,s=t.length;s>r;r++){var o=this._components[r];null!=o&&e.push(t[r]+": "+(n?o:i.number(o)))}return null!=this._alpha&&e.push("alpha: "+i.number(this._alpha)),"{ "+e.join(", ")+" }"},toCSS:function(t){function e(t){return Math.round(255*(0>t?0:t>1?1:t))}var n=this._convert("rgb"),i=t||null==this._alpha?1:this._alpha;return n=[e(n[0]),e(n[1]),e(n[2])],1>i&&n.push(0>i?0:i),t?"#"+((1<<24)+(n[0]<<16)+(n[1]<<8)+n[2]).toString(16).slice(1):(4==n.length?"rgba(":"rgb(")+n.join(",")+")"},toCanvasStyle:function(t){if(this._canvasStyle)return this._canvasStyle;if("gradient"!==this._type)return this._canvasStyle=this.toCSS();var e,n=this._components,i=n[0],r=i._stops,s=n[1],a=n[2];if(i._radial){var o=a.getDistance(s),h=n[3];if(h){var u=h.subtract(s);u.getLength()>o&&(h=s.add(u.normalize(o-.1)))}var l=h||s;e=t.createRadialGradient(l.x,l.y,0,s.x,s.y,o)}else e=t.createLinearGradient(s.x,s.y,a.x,a.y);for(var c=0,d=r.length;d>c;c++){var f=r[c];e.addColorStop(f._rampPoint,f._color.toCanvasStyle())}return this._canvasStyle=e},transform:function(t){if("gradient"===this._type){for(var e=this._components,n=1,i=e.length;i>n;n++){var r=e[n];t._transformPoint(r,r,!0)}this._changed()}},statics:{_types:i,random:function(){var t=Math.random;return new D(t(),t(),t())}}})},new function(){var t={add:function(t,e){return t+e},subtract:function(t,e){return t-e},multiply:function(t,e){return t*e},divide:function(t,e){return t/e}};return e.each(t,function(t,e){this[e]=function(e){e=D.read(arguments);for(var n=this._type,i=this._components,r=e._convert(n),s=0,a=i.length;a>s;s++)r[s]=t(i[s],r[s]);return new D(n,r,null!=this._alpha?t(this._alpha,e.getAlpha()):null)}},{})});e.each(D._types,function(t,n){var i=this[e.capitalize(n)+"Color"]=function(t){var e=null!=t&&typeof t,i="object"===e&&null!=t.length?t:"string"===e?null:arguments;return i?new D(n,i):new D(t)};if(3==n.length){var r=n.toUpperCase();D[r]=this[r+"Color"]=i}},e.exports);var B=e.extend({_class:"Gradient",initialize:function Ce(t,e){this._id=Ce._id=(Ce._id||0)+1,t&&this._set(t)&&(t=e=null),this._stops||this.setStops(t||["white","black"]),null==this._radial&&this.setRadial("string"==typeof e&&"radial"===e||e||!1)},_serialize:function(t,n){return n.add(this,function(){return e.serialize([this._stops,this._radial],t,!0,n)})},_changed:function(){for(var t=0,e=this._owners&&this._owners.length;e>t;t++)this._owners[t]._changed()},_addOwner:function(t){this._owners||(this._owners=[]),this._owners.push(t)},_removeOwner:function(e){var n=this._owners?this._owners.indexOf(e):-1;-1!=n&&(this._owners.splice(n,1),0===this._owners.length&&(this._owners=t))},clone:function(){for(var t=[],e=0,n=this._stops.length;n>e;e++)t[e]=this._stops[e].clone();return new B(t)},getStops:function(){return this._stops},setStops:function(e){if(this.stops)for(var n=0,i=this._stops.length;i>n;n++)this._stops[n]._owner=t;if(e.length<2)throw Error("Gradient stop list needs to contain at least two stops.");this._stops=R.readAll(e,0,{clone:!0});for(var n=0,i=this._stops.length;i>n;n++){var r=this._stops[n];r._owner=this,r._defaultRamp&&r.setRampPoint(n/(i-1))}this._changed()},getRadial:function(){return this._radial},setRadial:function(t){this._radial=t,this._changed()},equals:function(t){if(t===this)return!0;if(t&&this._class===t._class&&this._stops.length===t._stops.length){for(var e=0,n=this._stops.length;n>e;e++)if(!this._stops[e].equals(t._stops[e]))return!1;return!0}return!1}}),R=e.extend({_class:"GradientStop",initialize:function(e,n){if(e){var i,r;n===t&&Array.isArray(e)?(i=e[0],r=e[1]):e.color?(i=e.color,r=e.rampPoint):(i=e,r=n),this.setColor(i),this.setRampPoint(r)}},clone:function(){return new R(this._color.clone(),this._rampPoint)},_serialize:function(t,n){return e.serialize([this._color,this._rampPoint],t,!0,n)},_changed:function(){this._owner&&this._owner._changed(65)},getRampPoint:function(){return this._rampPoint},setRampPoint:function(t){this._defaultRamp=null==t,this._rampPoint=t||0,this._changed()},getColor:function(){return this._color},setColor:function(t){this._color=D.read(arguments),this._color===t&&(this._color=t.clone()),this._color._owner=this,this._changed()},equals:function(t){return t===this||t&&this._class===t._class&&this._color.equals(t._color)&&this._rampPoint==t._rampPoint||!1}}),F=e.extend(new function(){var n={fillColor:t,strokeColor:t,strokeWidth:1,strokeCap:"butt",strokeJoin:"miter",strokeScaling:!0,miterLimit:10,dashOffset:0,dashArray:[],windingRule:"nonzero",shadowColor:t,shadowBlur:0,shadowOffset:new h,selectedColor:t,fontFamily:"sans-serif",fontWeight:"normal",fontSize:12,font:"sans-serif",leading:null,justification:"left"},i={strokeWidth:97,strokeCap:97,strokeJoin:97,strokeScaling:105,miterLimit:97,fontFamily:9,fontWeight:9,fontSize:9,font:9,leading:9,justification:9},r={beans:!0},s={_defaults:n,_textDefaults:new e(n,{fillColor:new D}),beans:!0};return e.each(n,function(n,a){var o=/Color$/.test(a),h=e.capitalize(a),u=i[a],l="set"+h,c="get"+h;s[l]=function(e){var n=this._owner,i=n&&n._children;if(i&&i.length>0&&!(n instanceof T))for(var r=0,s=i.length;s>r;r++)i[r]._style[l](e);else{var h=this._values[a];h!=e&&(o&&(h&&(h._owner=t),e&&e.constructor===D&&(e._owner&&(e=e.clone()),e._owner=n)),this._values[a]=e,n&&n._changed(u||65))}},s[c]=function(n){var i,r=this._owner,s=r&&r._children;if(!s||0===s.length||n||r instanceof T){var i=this._values[a];return i===t?(i=this._defaults[a],i&&i.clone&&(i=i.clone()),this._values[a]=i):!o||i&&i.constructor===D||(this._values[a]=i=D.read([i],0,{readNull:!0,clone:!0}),i&&(i._owner=r)),i}for(var h=0,u=s.length;u>h;h++){var l=s[h]._style[c]();if(0===h)i=l;else if(!e.equals(i,l))return t}return i},r[c]=function(t){return this._style[c](t)},r[l]=function(t){this._style[l](t)}}),y.inject(r),s},{_class:"Style",initialize:function(t,e,n){this._values={},this._owner=e,this._project=e&&e._project||n||paper.project,e instanceof N&&(this._defaults=this._textDefaults),t&&this.set(t)},set:function(t){var e=t instanceof F,n=e?t._values:t;if(n)for(var i in n)if(i in this._defaults){var r=n[i];this[i]=r&&e&&r.clone?r.clone():r}},equals:function(t){return t===this||t&&this._class===t._class&&e.equals(this._values,t._values)||!1},hasFill:function(){return!!this.getFillColor()},hasStroke:function(){return!!this.getStrokeColor()&&this.getStrokeWidth()>0},hasShadow:function(){return!!this.getShadowColor()&&this.getShadowBlur()>0},getView:function(){return this._project.getView()},getFontStyle:function(){var t=this.getFontSize();return this.getFontWeight()+" "+t+(/[a-z]/i.test(t+"")?" 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1==r.length?r[0]:r},find:function(t,e){return(e||document).querySelector(t)},findAll:function(t,e){return(e||document).querySelectorAll(t)},get:function(t,e){return t?r.test(e)?"value"===e||"string"!=typeof t[e]?t[e]:!0:e in s?t[s[e]]:t.getAttribute(e):null},set:function(e,n,i){if("string"!=typeof n)for(var a in n)n.hasOwnProperty(a)&&this.set(e,a,n[a]);else{if(!e||i===t)return e;r.test(n)?e[n]=i:n in s?e[s[n]]=i:"style"===n?this.setStyle(e,i):"events"===n?q.add(e,i):e.setAttribute(n,i)}return e},getStyles:function(t){var e=t&&9!==t.nodeType?t.ownerDocument:t,n=e&&e.defaultView;return n&&n.getComputedStyle(t,"")},getStyle:function(t,e){return t&&t.style[e]||this.getStyles(t)[e]||null},setStyle:function(t,e,n){if("string"!=typeof e)for(var i in e)e.hasOwnProperty(i)&&this.setStyle(t,i,e[i]);else!/^-?[\d\.]+$/.test(n)||e in a||(n+="px"),t.style[e]=n;return t},hasClass:function(t,e){return RegExp("\\s*"+e+"\\s*").test(t.className)},addClass:function(t,e){t.className=(t.className+" 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c(0,0))},isInView:function(t){return!this.isInvisible(t)&&this.getViewportBounds(t).intersects(this.getBounds(t,!0))},getPrefixed:function(t,e){return i(t,e)},setPrefixed:function(t,e,n){if("object"==typeof e)for(var r in e)i(t,r,!0,e[r]);else i(t,e,!0,n)}}},q={add:function(t,e){for(var n in e)for(var i=e[n],r=n.split(/[\s,]+/g),s=0,a=r.length;a>s;s++)t.addEventListener(r[s],i,!1)},remove:function(t,e){for(var n in e)for(var i=e[n],r=n.split(/[\s,]+/g),s=0,a=r.length;a>s;s++)t.removeEventListener(r[s],i,!1)},getPoint:function(t){var e=t.targetTouches?t.targetTouches.length?t.targetTouches[0]:t.changedTouches[0]:t;return new h(e.pageX||e.clientX+document.documentElement.scrollLeft,e.pageY||e.clientY+document.documentElement.scrollTop)},getTarget:function(t){return t.target||t.srcElement},getRelatedTarget:function(t){return t.relatedTarget||t.toElement},getOffset:function(t,e){return q.getPoint(t).subtract(V.getOffset(e||q.getTarget(t)))},stop:function(t){t.stopPropagation(),t.preventDefault()}};q.requestAnimationFrame=new function(){function t(){for(var e=s.length-1;e>=0;e--){var o=s[e],h=o[0],u=o[1];(!u||("true"==r.getAttribute(u,"keepalive")||a)&&V.isInView(u))&&(s.splice(e,1),h())}n&&(s.length?n(t):i=!1)}var e,n=V.getPrefixed(window,"requestAnimationFrame"),i=!1,s=[],a=!0;return q.add(window,{focus:function(){a=!0},blur:function(){a=!1}}),function(r,a){s.push([r,a]),n?i||(n(t),i=!0):e||(e=setInterval(t,1e3/60))}};var Z=e.extend(n,{_class:"View",initialize:function Pe(t,e){this._project=t,this._scope=t._scope,this._element=e;var n;this._pixelRatio||(this._pixelRatio=window.devicePixelRatio||1),this._id=e.getAttribute("id"),null==this._id&&e.setAttribute("id",this._id="view-"+Pe._id++),q.add(e,this._viewEvents);var i="none";if(V.setPrefixed(e.style,{userSelect:i,touchAction:i,touchCallout:i,contentZooming:i,userDrag:i,tapHighlightColor:"rgba(0,0,0,0)"}),r.hasAttribute(e,"resize")){var s=V.getOffset(e,!0),a=this;n=V.getViewportBounds(e).getSize().subtract(s),this._windowEvents={resize:function(){V.isInvisible(e)||(s=V.getOffset(e,!0)),a.setViewSize(V.getViewportBounds(e).getSize().subtract(s))}},q.add(window,this._windowEvents)}else if(n=V.getSize(e),n.isNaN()||n.isZero()){var o=function(t){return e[t]||parseInt(e.getAttribute(t),10)};n=new c(o("width"),o("height"))}if(this._setViewSize(n),r.hasAttribute(e,"stats")&&"undefined"!=typeof Stats){this._stats=new Stats;var h=this._stats.domElement,u=h.style,s=V.getOffset(e);u.position="absolute",u.left=s.x+"px",u.top=s.y+"px",document.body.appendChild(h)}Pe._views.push(this),Pe._viewsById[this._id]=this,this._viewSize=n,(this._matrix=new g)._owner=this,this._zoom=1,Pe._focused||(Pe._focused=this),this._frameItems={},this._frameItemCount=0},remove:function(){return this._project?(Z._focused===this&&(Z._focused=null),Z._views.splice(Z._views.indexOf(this),1),delete Z._viewsById[this._id],this._project._view===this&&(this._project._view=null),q.remove(this._element,this._viewEvents),q.remove(window,this._windowEvents),this._element=this._project=null,this.detach("frame"),this._animate=!1,this._frameItems={},!0):!1},_events:{onFrame:{install:function(){this.play()},uninstall:function(){this.pause()}},onResize:{}},_animate:!1,_time:0,_count:0,_requestFrame:function(){var t=this;q.requestAnimationFrame(function(){t._requested=!1,t._animate&&(t._requestFrame(),t._handleFrame())},this._element),this._requested=!0},_handleFrame:function(){paper=this._scope;var t=Date.now()/1e3,n=this._before?t-this._before:0;this._before=t,this._handlingFrame=!0,this.fire("frame",new e({delta:n,time:this._time+=n,count:this._count++})),this._stats&&this._stats.update(),this._handlingFrame=!1,this.update()},_animateItem:function(t,e){var n=this._frameItems;e?(n[t._id]={item:t,time:0,count:0},1===++this._frameItemCount&&this.attach("frame",this._handleFrameItems)):(delete n[t._id],0===--this._frameItemCount&&this.detach("frame",this._handleFrameItems))},_handleFrameItems:function(t){for(var n in this._frameItems){var i=this._frameItems[n];i.item.fire("frame",new e(t,{time:i.time+=t.delta,count:i.count++}))}},_update:function(){this._project._needsUpdate=!0,this._handlingFrame||(this._animate?this._handleFrame():this.update())},_changed:function(t){1&t&&(this._project._needsUpdate=!0)},_transform:function(t){this._matrix.concatenate(t),this._bounds=null,this._update()},getElement:function(){return this._element},getPixelRatio:function(){return this._pixelRatio},getResolution:function(){return 72*this._pixelRatio},getViewSize:function(){var t=this._viewSize;return new d(t.width,t.height,this,"setViewSize")},setViewSize:function(){var t=c.read(arguments),e=t.subtract(this._viewSize);e.isZero()||(this._viewSize.set(t.width,t.height),this._setViewSize(t),this._bounds=null,this.fire("resize",{size:t,delta:e}),this._update())},_setViewSize:function(t){var e=this._element;e.width=t.width,e.height=t.height},getBounds:function(){return this._bounds||(this._bounds=this._matrix.inverted()._transformBounds(new f(new h,this._viewSize))),this._bounds},getSize:function(){return this.getBounds().getSize()},getCenter:function(){return this.getBounds().getCenter()},setCenter:function(){var t=h.read(arguments);this.scrollBy(t.subtract(this.getCenter()))},getZoom:function(){return this._zoom},setZoom:function(t){this._transform((new g).scale(t/this._zoom,this.getCenter())),this._zoom=t},isVisible:function(){return V.isInView(this._element)},scrollBy:function(){this._transform((new g).translate(h.read(arguments).negate()))},play:function(){this._animate=!0,this._requested||this._requestFrame()},pause:function(){this._animate=!1},draw:function(){this.update()},projectToView:function(){return this._matrix._transformPoint(h.read(arguments))},viewToProject:function(){return this._matrix._inverseTransform(h.read(arguments))}},{statics:{_views:[],_viewsById:{},_id:0,create:function(t,e){return"string"==typeof e&&(e=document.getElementById(e)),new U(t,e)}}},new function(){function t(t){var e=q.getTarget(t);return e.getAttribute&&Z._viewsById[e.getAttribute("id")]}function e(t,e){return t.viewToProject(q.getOffset(e,t._element))}function n(){if(!Z._focused||!Z._focused.isVisible())for(var t=0,e=Z._views.length;e>t;t++){var n=Z._views[t];if(n&&n.isVisible()){Z._focused=a=n;break}}}function i(t,e,n){t._handleEvent("mousemove",e,n);var i=t._scope.tool;return i&&i._handleEvent(l&&i.responds("mousedrag")?"mousedrag":"mousemove",e,n),t.update(),i}var r,s,a,o,h,u,l=!1,c=window.navigator;c.pointerEnabled||c.msPointerEnabled?(o="pointerdown MSPointerDown",h="pointermove MSPointerMove",u="pointerup pointercancel MSPointerUp MSPointerCancel"):(o="touchstart",h="touchmove",u="touchend touchcancel","ontouchstart"in window&&c.userAgent.match(/mobile|tablet|ip(ad|hone|od)|android|silk/i)||(o+=" mousedown",h+=" mousemove",u+=" mouseup"));var d={"selectstart dragstart":function(t){l&&t.preventDefault()}},f={mouseout:function(t){var n=Z._focused,r=q.getRelatedTarget(t);!n||r&&"HTML"!==r.nodeName||i(n,e(n,t),t)},scroll:n};return d[o]=function(n){var i=Z._focused=t(n),s=e(i,n);l=!0,i._handleEvent("mousedown",s,n),(r=i._scope.tool)&&r._handleEvent("mousedown",s,n),i.update()},f[h]=function(o){var h=Z._focused;if(!l){var u=t(o);u?(h!==u&&i(h,e(h,o),o),s=h,h=Z._focused=a=u):a&&a===h&&(h=Z._focused=s,n())}if(h){var c=e(h,o);(l||h.getBounds().contains(c))&&(r=i(h,c,o))}},f[u]=function(t){var n=Z._focused;if(n&&l){var i=e(n,t);l=!1,n._handleEvent("mouseup",i,t),r&&r._handleEvent("mouseup",i,t),n.update()}},q.add(document,f),q.add(window,{load:n}),{_viewEvents:d,_handleEvent:function(){},statics:{updateFocus:n}}}),U=Z.extend({_class:"CanvasView",initialize:function(t,e){if(!(e instanceof HTMLCanvasElement)){var n=c.read(arguments);if(n.isZero())throw Error("Cannot create CanvasView with the provided argument: "+[].slice.call(arguments,1));e=Q.getCanvas(n)}if(this._context=e.getContext("2d"),this._eventCounters={},this._pixelRatio=1,"off"!==r.getAttribute(e,"hidpi")){var i=window.devicePixelRatio||1,s=V.getPrefixed(this._context,"backingStorePixelRatio")||1;this._pixelRatio=i/s}Z.call(this,t,e)},_setViewSize:function(t){var e=t.width,n=t.height,i=this._pixelRatio,r=this._element,s=r.style;r.width=e*i,r.height=n*i,1!==i&&(s.width=e+"px",s.height=n+"px",this._context.scale(i,i))},getPixelSize:function(t){var e=this._context,n=e.font;return e.font=t+" serif",t=parseFloat(e.font),e.font=n,t},getTextWidth:function(t,e){var n=this._context,i=n.font,r=0;n.font=t;for(var s=0,a=e.length;a>s;s++)r=Math.max(r,n.measureText(e[s]).width);return n.font=i,r},update:function(){var t=this._project;if(!t||!t._needsUpdate)return!1;var e=this._context,n=this._viewSize;return e.clearRect(0,0,n.width+1,n.height+1),t.draw(e,this._matrix,this._pixelRatio),t._needsUpdate=!1,!0}},new function(){function e(e,n,i,r,s,a){function o(e){return e.responds(n)&&(h||(h=new $(n,i,r,s,a?r.subtract(a):null)),e.fire(n,h)&&h.isStopped)?(i.preventDefault(),!0):t}for(var h,u=s;u;){if(o(u))return!0;u=u.getParent()}return o(e)?!0:!1}var n,i,r,s,a,o,h,u,l;return{_handleEvent:function(t,c,d){if(this._eventCounters[t]){var f=this._project,_=f.hitTest(c,{tolerance:0,fill:!0,stroke:!0}),g=_&&_.item,p=!1;switch(t){case"mousedown":for(p=e(this,t,d,c,g),u=a==g&&Date.now()-l<300,s=a=g,n=i=r=c,h=!p&&g;h&&!h.responds("mousedrag");)h=h._parent;break;case"mouseup":p=e(this,t,d,c,g,n),h&&(i&&!i.equals(c)&&e(this,"mousedrag",d,c,h,i),g!==h&&(r=c,e(this,"mousemove",d,c,g,r))),!p&&g&&g===s&&(l=Date.now(),e(this,u&&s.responds("doubleclick")?"doubleclick":"click",d,n,g),u=!1),s=h=null;break;case"mousemove":h&&(p=e(this,"mousedrag",d,c,h,i)),p||(g!==o&&(r=c),p=e(this,t,d,c,g,r)),i=r=c,g!==o&&(e(this,"mouseleave",d,c,o),o=g,e(this,"mouseenter",d,c,g))}return p}}}}),H=e.extend({_class:"Event",initialize:function(t){this.event=t},isPrevented:!1,isStopped:!1,preventDefault:function(){this.isPrevented=!0,this.event.preventDefault()},stopPropagation:function(){this.isStopped=!0,this.event.stopPropagation()},stop:function(){this.stopPropagation(),this.preventDefault()},getModifiers:function(){return G.modifiers}}),W=H.extend({_class:"KeyEvent",initialize:function(t,e,n,i){H.call(this,i),this.type=t?"keydown":"keyup",this.key=e,this.character=n},toString:function(){return"{ type: '"+this.type+"', key: '"+this.key+"', character: '"+this.character+"', modifiers: "+this.getModifiers()+" }"}}),G=new function(){function t(t,n,r,h){var u,l=r?String.fromCharCode(r):"",c=i[n],d=c||l.toLowerCase(),f=t?"keydown":"keyup",_=Z._focused,g=_&&_.isVisible()&&_._scope,p=g&&g.tool;o[d]=t,c&&(u=e.camelize(c))in s&&(s[u]=t),t?a[n]=r:delete a[n],p&&p.responds(f)&&(paper=g,p.fire(f,new W(t,d,l,h)),_&&_.update())}var n,i={8:"backspace",9:"tab",13:"enter",16:"shift",17:"control",18:"option",19:"pause",20:"caps-lock",27:"escape",32:"space",35:"end",36:"home",37:"left",38:"up",39:"right",40:"down",46:"delete",91:"command",93:"command",224:"command"},r={9:!0,13:!0,32:!0},s=new e({shift:!1,control:!1,option:!1,command:!1,capsLock:!1,space:!1}),a={},o={};return q.add(document,{keydown:function(e){var a=e.which||e.keyCode;a in i||s.command?t(!0,a,a in r||s.command?a:0,e):n=a},keypress:function(e){null!=n&&(t(!0,n,e.which||e.keyCode,e),n=null)},keyup:function(e){var n=e.which||e.keyCode;n in a&&t(!1,n,a[n],e)}}),q.add(window,{blur:function(e){for(var n in a)t(!1,n,a[n],e)}}),{modifiers:s,isDown:function(t){return!!o[t]}}},$=H.extend({_class:"MouseEvent",initialize:function(t,e,n,i,r){H.call(this,e),this.type=t,this.point=n,this.target=i,this.delta=r},toString:function(){return"{ type: '"+this.type+"', point: "+this.point+", target: "+this.target+(this.delta?", delta: "+this.delta:"")+", modifiers: "+this.getModifiers()+" }"}});e.extend(n,{_class:"Palette",_events:["onChange"],initialize:function(n,i,r){var s=V.find(".palettejs-panel")||V.find("body").appendChild(V.create("div",{"class":"palettejs-panel"}));this._element=s.appendChild(V.create("table",{"class":"palettejs-pane"})),this._title=n,r||(r={});for(var a in this.components=i){var o=i[a];o instanceof X||(null==o.value&&(o.value=r[a]),o.name=a,o=i[a]=new X(o)),this._element.appendChild(o._element),o._palette=this,r[a]===t&&(r[a]=o.value)}this.values=e.each(r,function(t,n){var s=i[n];s&&e.define(r,n,{enumerable:!0,configurable:!0,get:function(){return s._value},set:function(t){s.setValue(t)}})}),window.paper&&paper.palettes.push(this)},reset:function(){for(var t in this.components)this.components[t].reset()},remove:function(){V.remove(this._element)}});var X=e.extend(n,{_class:"Component",_events:["onChange","onClick"],_types:{"boolean":{type:"checkbox",value:"checked"},string:{type:"text"},number:{type:"number",number:!0},button:{type:"button"},text:{tag:"div",value:"text"},slider:{type:"range",number:!0},list:{tag:"select",setOptions:function(){V.removeChildren(this._input),V.create(e.each(this._options,function(t){this.push("option",{value:t,text:t})},[]),this._input)}},color:{type:"color",getValue:function(t){return new D(t)},setValue:function(t){return new D(t).toCSS("color"===V.get(this._input,"type"))}}},initialize:function ke(t){this._id=ke._id=(ke._id||0)+1,this._type=t.type in this._types?t.type:"options"in t?"list":"onClick"in t?"button":typeof t.value,this._meta=this._types[this._type]||{type:this._type};var n=this,i="component-"+this._id;this._dontFire=!0,this._input=V.create(this._meta.tag||"input",{id:i,type:this._meta.type,events:{change:function(){n.setValue(V.get(this,n._meta.value||"value"))},click:function(){n.fire("click")}}}),this.attach("change",function(t){this._dontFire||this._palette.fire("change",this,this.name,t)}),this._element=V.create("tr",["td",[this._label=V.create("label",{"for":i})],"td",[this._input]]),e.each(t,function(t,e){this[e]=t},this),this._defaultValue=this._value,this._dontFire=!1},getType:function(){return this._type},getLabel:function(){return this.__label},setLabel:function(t){this.__label=t,V.set(this._label,"text",t+":")},getOptions:function(){return this._options},setOptions:function(t){this._options=t;var e=this._meta.setOptions;e&&e.call(this)},getValue:function(){var t=this._value,e=this._meta.getValue;return e?e.call(this,t):t},setValue:function(t){var e=this._meta.value||"value",n=this._meta.setValue;n&&(t=n.call(this,t)),V.set(this._input,e,t),t=V.get(this._input,e),this._meta.number&&(t=parseFloat(t,10)),this._value!==t&&(this._value=t,this._dontFire||this.fire("change",this.getValue()))},getRange:function(){return[parseFloat(V.get(this._input,"min")),parseFloat(V.get(this._input,"max"))]},setRange:function(t,e){var n=Array.isArray(t)?t:[t,e];V.set(this._input,{min:n[0],max:n[1]})},getMin:function(){return this.getRange()[0]},setMin:function(t){this.setRange(t,this.getMax()) +},getMax:function(){return this.getRange()[1]},setMax:function(t){this.setRange(this.getMin(),t)},getStep:function(){return parseFloat(V.get(this._input,"step"))},setStep:function(t){V.set(this._input,"step",t)},reset:function(){this.setValue(this._defaultValue)}}),J=H.extend({_class:"ToolEvent",_item:null,initialize:function(t,e,n){this.tool=t,this.type=e,this.event=n},_choosePoint:function(t,e){return t?t:e?e.clone():null},getPoint:function(){return this._choosePoint(this._point,this.tool._point)},setPoint:function(t){this._point=t},getLastPoint:function(){return this._choosePoint(this._lastPoint,this.tool._lastPoint)},setLastPoint:function(t){this._lastPoint=t},getDownPoint:function(){return this._choosePoint(this._downPoint,this.tool._downPoint)},setDownPoint:function(t){this._downPoint=t},getMiddlePoint:function(){return!this._middlePoint&&this.tool._lastPoint?this.tool._point.add(this.tool._lastPoint).divide(2):this._middlePoint},setMiddlePoint:function(t){this._middlePoint=t},getDelta:function(){return!this._delta&&this.tool._lastPoint?this.tool._point.subtract(this.tool._lastPoint):this._delta},setDelta:function(t){this._delta=t},getCount:function(){return/^mouse(down|up)$/.test(this.type)?this.tool._downCount:this.tool._count},setCount:function(t){this.tool[/^mouse(down|up)$/.test(this.type)?"downCount":"count"]=t},getItem:function(){if(!this._item){var t=this.tool._scope.project.hitTest(this.getPoint());if(t){for(var e=t.item,n=e._parent;/^(Group|CompoundPath)$/.test(n._class);)e=n,n=n._parent;this._item=e}}return this._item},setItem:function(t){this._item=t},toString:function(){return"{ type: "+this.type+", point: "+this.getPoint()+", count: "+this.getCount()+", modifiers: "+this.getModifiers()+" }"}}),Y=s.extend({_class:"Tool",_list:"tools",_reference:"tool",_events:["onActivate","onDeactivate","onEditOptions","onMouseDown","onMouseUp","onMouseDrag","onMouseMove","onKeyDown","onKeyUp"],initialize:function(t){s.call(this),this._firstMove=!0,this._count=0,this._downCount=0,this._set(t)},getMinDistance:function(){return this._minDistance},setMinDistance:function(t){this._minDistance=t,null!=this._minDistance&&null!=this._maxDistance&&this._minDistance>this._maxDistance&&(this._maxDistance=this._minDistance)},getMaxDistance:function(){return this._maxDistance},setMaxDistance:function(t){this._maxDistance=t,null!=this._minDistance&&null!=this._maxDistance&&this._maxDistanceu)return!1;var l=null!=i?i:0;if(0!=l)if(u>l)e=this._point.add(h.normalize(l));else if(a)return!1}if(s&&e.equals(this._point))return!1}switch(this._lastPoint=r&&"mousemove"==t?e:this._point,this._point=e,t){case"mousedown":this._lastPoint=this._downPoint,this._downPoint=this._point,this._downCount++;break;case"mouseup":this._lastPoint=this._downPoint}return this._count=r?0:this._count+1,!0},_fireEvent:function(t,e){var n=paper.project._removeSets;if(n){"mouseup"===t&&(n.mousedrag=null);var i=n[t];if(i){for(var r in i){var s=i[r];for(var a in n){var o=n[a];o&&o!=i&&delete o[s._id]}s.remove()}n[t]=null}}return this.responds(t)&&this.fire(t,new J(this,t,e))},_handleEvent:function(t,e,n){paper=this._scope;var i=!1;switch(t){case"mousedown":this._updateEvent(t,e,null,null,!0,!1,!1),i=this._fireEvent(t,n);break;case"mousedrag":for(var r=!1,s=!1;this._updateEvent(t,e,this.minDistance,this.maxDistance,!1,r,s);)i=this._fireEvent(t,n)||i,r=!0,s=!0;break;case"mouseup":!e.equals(this._point)&&this._updateEvent("mousedrag",e,this.minDistance,this.maxDistance,!1,!1,!1)&&(i=this._fireEvent("mousedrag",n)),this._updateEvent(t,e,null,this.maxDistance,!1,!1,!1),i=this._fireEvent(t,n)||i,this._updateEvent(t,e,null,null,!0,!1,!1),this._firstMove=!0;break;case"mousemove":for(;this._updateEvent(t,e,this.minDistance,this.maxDistance,this._firstMove,!0,!1);)i=this._fireEvent(t,n)||i,this._firstMove=!1}return i&&n.preventDefault(),i}}),K={request:function(t,e,n){var i=new(window.ActiveXObject||XMLHttpRequest)("Microsoft.XMLHTTP");return i.open(t.toUpperCase(),e,!0),"overrideMimeType"in i&&i.overrideMimeType("text/plain"),i.onreadystatechange=function(){if(4===i.readyState){var t=i.status;if(0!==t&&200!==t)throw Error("Could not load "+e+" (Error 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ge=t.defaultOptions={ecmaVersion:5,strictSemicolons:!1,allowTrailingCommas:!0,forbidReserved:!1,locations:!1,onComment:null,ranges:!1,program:null,sourceFile:null},pe=t.getLineInfo=function(t,e){for(var n=1,i=0;;){Yn.lastIndex=i;var r=Yn.exec(t);if(!(r&&r.indext?36===t:91>t?!0:97>t?95===t:123>t?!0:t>=170&&$n.test(String.fromCharCode(t))},Qn=t.isIdentifierChar=function(t){return 48>t?36===t:58>t?!0:65>t?!1:91>t?!0:97>t?95===t:123>t?!0:t>=170&&Xn.test(String.fromCharCode(t))},ti={kind:"loop"},ei={kind:"switch"}});var g=navigator.userAgent,p={};g.toLowerCase().replace(/(opera|chrome|safari|webkit|firefox|msie|trident)\/?\s*([.\d]+)(?:.*version\/([.\d]+))?(?:.*rv\:([.\d]+))?/g,function(t,e,n,i,r){if(!p.chrome){var s="opera"===e?i:n;"trident"===e&&(s=r,e="msie"),p.version=parseFloat(s),p.name=e,p[e]=!0,p.chrome&&delete p.webkit}});var v={"+":"__add","-":"__subtract","*":"__multiply","/":"__divide","%":"__modulo","==":"equals","!=":"equals"},m={"-":"__negate","+":null},y=e.each(["add","subtract","multiply","divide","modulo","negate"],function(t){this["__"+t]="#"+t},{});return h.inject(y),c.inject(y),D.inject(y),"complete"===document.readyState?setTimeout(u):q.add(window,{load:u}),{compile:s,execute:a,load:l,parse:i}}.call(this),paper=new(r.inject(e.exports,{enumerable:!0,Base:e,Numerical:o,DomElement:V,DomEvent:q,Http:K,Key:G})),"function"==typeof define&&define.amd?define("paper",paper):"object"==typeof module&&module&&"object"==typeof module.exports&&(module.exports=paper),paper}; \ No newline at end of file diff --git a/dist/paper-node.js b/dist/paper-node.js index 61c8f408..119a3e90 100644 --- a/dist/paper-node.js +++ b/dist/paper-node.js @@ -1,5 +1,5 @@ /*! - * Paper.js v0.9.19 - The Swiss Army Knife of Vector Graphics Scripting. + * Paper.js v0.9.20 - The Swiss Army Knife of Vector Graphics Scripting. * http://paperjs.org/ * * Copyright (c) 2011 - 2014, Juerg Lehni & Jonathan Puckey @@ -9,7 +9,7 @@ * * All rights reserved. * - * Date: Sat Aug 16 18:31:16 2014 +0200 + * Date: Mon Aug 25 14:21:13 2014 +0200 * *** * @@ -273,7 +273,7 @@ Base.inject({ statics: { exports: { - enumerable: true + enumerable: true }, extend: function extend() { @@ -571,7 +571,7 @@ var Callback = { if (entry) { var handlers = this._handlers = this._handlers || {}; handlers = handlers[type] = handlers[type] || []; - if (handlers.indexOf(func) == -1) { + if (handlers.indexOf(func) == -1) { handlers.push(func); if (entry.install && handlers.length == 1) entry.install.call(this, type); @@ -706,7 +706,7 @@ var PaperScope = Base.extend({ } }, - version: '0.9.19', + version: '0.9.20', getView: function() { return this.project && this.project.getView(); @@ -922,7 +922,7 @@ var Numerical = new function() { B = A + a, i = 0, m = (n + 1) >> 1, - sum = n & 1 ? w[i++] * f(B) : 0; + sum = n & 1 ? w[i++] * f(B) : 0; while (i < m) { var Ax = A * x[i]; sum += w[i++] * (f(B + Ax) + f(B - Ax)); @@ -954,7 +954,7 @@ var Numerical = new function() { if (abs(a) < EPSILON) { if (abs(b) >= EPSILON) return add(-c / b); - return abs(c) < EPSILON ? -1 : 0; + return abs(c) < EPSILON ? -1 : 0; } var p = b / (2 * a); var q = c / a; @@ -983,14 +983,14 @@ var Numerical = new function() { D = q * q - ppp; b /= 3; if (abs(D) < EPSILON) { - if (abs(q) < EPSILON) + if (abs(q) < EPSILON) return add(-b); var sqp = sqrt(p), snq = q > 0 ? 1 : -1; add(-snq * 2 * sqp - b); return add(snq * sqp - b); } - if (D < 0) { + if (D < 0) { var sqp = sqrt(p), phi = Math.acos(q / (sqp * sqp * sqp)) / 3, t = -2 * sqp, @@ -2366,9 +2366,9 @@ var Line = Base.extend({ } var v2x = x - px, v2y = y - py, - ccw = v2x * vy - v2y * vx; + ccw = v2x * vy - v2y * vx; if (ccw === 0) { - ccw = v2x * vx + v2y * vy; + ccw = v2x * vx + v2y * vy; if (ccw > 0) { v2x -= vx; v2y -= vy; @@ -2385,8 +2385,8 @@ var Line = Base.extend({ vx -= px; vy -= py; } - var m = vy / vx, - b = py - m * px; + var m = vy / vx, + b = py - m * px; return (y - (m * x) - b) / Math.sqrt(m * m + 1); } } @@ -2535,7 +2535,7 @@ var Project = PaperScopeItem.extend({ offset: new Point(0, 0), pixelRatio: pixelRatio, viewMatrix: matrix.isIdentity() ? null : matrix, - matrices: [new Matrix()], + matrices: [new Matrix()], updateMatrix: true }); for (var i = 0, layers = this.layers, l = layers.length; i < l; i++) @@ -3910,7 +3910,7 @@ var Item = Base.extend(Callback, { normalBlend = blendMode === 'normal', nativeBlend = BlendMode.nativeModes[blendMode], direct = normalBlend && opacity === 1 - || param.dontStart + || param.dontStart || param.clip || (nativeBlend || normalBlend && opacity < 1) && this._canComposite(), @@ -4108,7 +4108,7 @@ var Layer = Group.extend({ initialize: function Layer(arg) { var props = Base.isPlainObject(arg) - ? new Base(arg) + ? new Base(arg) : { children: Array.isArray(arg) ? arg : arguments }, insert = props.insert; props.insert = false; @@ -4368,7 +4368,7 @@ var Shape = Item.extend({ return matrix ? matrix._transformBounds(rect) : rect; } }, -new function() { +new function() { function getCornerCenter(that, point, expand) { var radius = that._radius; @@ -4646,7 +4646,7 @@ var Raster = Item.extend({ } else if (/^https?:\/\//.test(src)) { require('request').get({ url: src, - encoding: null + encoding: null }, function (err, response, data) { if (err) throw err; @@ -4910,8 +4910,7 @@ var HitResult = Base.extend({ center: false, bounds: false, guides: false, - selected: false, - callback: null + selected: false }, options); } } @@ -4939,7 +4938,7 @@ var Segment = Base.extend({ point = arg0; handleIn = arg1; handleOut = arg2; - } else { + } else { point = arg0 !== undefined ? [ arg0, arg1 ] : null; handleIn = arg2 !== undefined ? [ arg2, arg3 ] : null; handleOut = arg4 !== undefined ? [ arg4, arg5 ] : null; @@ -5062,7 +5061,7 @@ var Segment = Base.extend({ setSelected: function(selected, _point) { var path = this._path, - selected = !!selected, + selected = !!selected, state = this._selectionState, oldState = state, flag = !_point ? 7 @@ -5157,7 +5156,7 @@ var Segment = Base.extend({ _transformCoordinates: function(matrix, coords, change) { var point = this._point, - handleIn = !change || !this._handleIn.isZero() + handleIn = !change || !this._handleIn.isZero() ? this._handleIn : null, handleOut = !change || !this._handleOut.isZero() ? this._handleOut : null, @@ -5210,7 +5209,7 @@ var SegmentPoint = Point.extend({ var x, y, selected; if (!point) { x = y = 0; - } else if ((x = point[0]) !== undefined) { + } else if ((x = point[0]) !== undefined) { y = point[1]; } else { var pt = point; @@ -5447,7 +5446,7 @@ var Curve = Base.extend({ : offset && offset.curve === this ? offset.parameter : offset === undefined && isParameter === undefined - ? 0.5 + ? 0.5 : this.getParameterAt(offset, 0); }, @@ -5479,7 +5478,7 @@ var Curve = Base.extend({ } else { this._path.insert(this._segment2._index, segment); } - res = this; + res = this; } else { var end = this._segment2; this._segment2 = segment; @@ -5606,8 +5605,8 @@ statics: { p7x = u * p4x + t * p5x, p7y = u * p4y + t * p5y, p8x = u * p6x + t * p7x, p8y = u * p6y + t * p7y; return [ - [p1x, p1y, p3x, p3y, p6x, p6y, p8x, p8y], - [p8x, p8y, p7x, p7y, p5x, p5y, p2x, p2y] + [p1x, p1y, p3x, p3y, p6x, p6y, p8x, p8y], + [p8x, p8y, p7x, p7y, p5x, p5y, p2x, p2y] ]; }, @@ -5652,9 +5651,9 @@ statics: { getPart: function(v, from, to) { if (from > 0) - v = Curve.subdivide(v, from)[1]; + v = Curve.subdivide(v, from)[1]; if (to < 1) - v = Curve.subdivide(v, (to - from) / (1 - from))[0]; + v = Curve.subdivide(v, (to - from) / (1 - from))[0]; return v; }, @@ -5691,8 +5690,8 @@ statics: { }, getBounds: function(v) { - var min = v.slice(0, 2), - max = min.slice(), + var min = v.slice(0, 2), + max = min.slice(), roots = [0, 0]; for (var i = 0; i < 2; i++) Curve._addBounds(v[i], v[i + 2], v[i + 4], v[i + 6], @@ -5820,7 +5819,7 @@ statics: { } }), -new function() { +new function() { function getLengthIntegrand(v) { var p1x = v[0], p1y = v[1], @@ -5859,8 +5858,8 @@ new function() { if (a === 0 && b === 1 && isZero(v[0] - v[2]) && isZero(v[1] - v[3]) && isZero(v[6] - v[4]) && isZero(v[7] - v[5])) { - var dx = v[6] - v[0], - dy = v[7] - v[1]; + var dx = v[6] - v[0], + dy = v[7] - v[1]; return Math.sqrt(dx * dx + dy * dy); } var ds = getLengthIntegrand(v); @@ -5890,11 +5889,11 @@ new function() { return length - offset; } return Numerical.findRoot(f, ds, - forward ? a + guess : b - guess, + forward ? a + guess : b - guess, a, b, 16, 0.00001); } }; -}, new function() { +}, new function() { function addLocation(locations, include, curve1, t1, point1, curve2, t2, point2) { var loc = new CurveLocation(curve1, t1, point1, curve2, t2, point2); @@ -5972,7 +5971,7 @@ new function() { curve1, t1, Curve.evaluate(v1, t1, 0), curve2, t2, Curve.evaluate(v2, t2, 0)); } - } else { + } else { addCurveIntersections(v2, v1, curve2, curve1, locations, include, uMin, uMax, tMinNew, tMaxNew, tDiff, !reverse, ++recursion); } @@ -6024,7 +6023,7 @@ new function() { } else if (qy <= dMax) { px = hullBottom[i][0]; qx = hullBottom[i + 1][0]; - tProxy = px + (dMax - py) * (qx - px) / (qy - py); + tProxy = px + (dMax - py) * (qx - px) / (qy - py); } else { continue; } @@ -6504,7 +6503,7 @@ var Path = PathItem.extend({ if (segments && segments.length > 0) { this.setSegments(segments); } else { - this._curves = undefined; + this._curves = undefined; this._selectedSegmentState = 0; if (!segments && typeof arg === 'string') { this.setPathData(arg); @@ -6787,7 +6786,7 @@ var Path = PathItem.extend({ to = Base.pick(to, this._segments.length); var segments = this._segments, curves = this._curves, - count = segments.length, + count = segments.length, removed = segments.splice(from, to - from), amount = removed.length; if (!amount) @@ -7159,7 +7158,7 @@ var Path = PathItem.extend({ if (parameter === 0 || parameter === 1 && numSegments > 1) { if (!checkSegmentStroke(loc.getSegment())) loc = null; - } else if (!isCloseEnough(loc.getPoint(), strokePadding)) { + } else if (!isCloseEnough(loc.getPoint(), strokePadding)) { loc = null; } } @@ -7224,7 +7223,7 @@ var Path = PathItem.extend({ var curves = this.getCurves(), length = 0; if (isParameter) { - var index = ~~offset; + var index = ~~offset; return curves[index].getLocationAt(offset - index, true); } for (var i = 0, l = curves.length; i < l; i++) { @@ -7273,7 +7272,7 @@ var Path = PathItem.extend({ getNearestPoint: function() { return this.getNearestLocation.apply(this, arguments).getPoint(); } -}, new function() { +}, new function() { function drawHandles(ctx, segments, matrix, size) { var half = size / 2; @@ -7436,12 +7435,12 @@ var Path = PathItem.extend({ drawHandles(ctx, this._segments, matrix, paper.settings.handleSize); } }; -}, new function() { +}, new function() { function getFirstControlPoints(rhs) { var n = rhs.length, - x = [], - tmp = [], + x = [], + tmp = [], b = 2; x[0] = rhs[0] / b; for (var i = 1; i < n; i++) { @@ -7529,7 +7528,7 @@ var Path = PathItem.extend({ } } }; -}, new function() { +}, new function() { function getCurrentSegment(that) { var segments = that._segments; if (segments.length === 0) @@ -7673,7 +7672,7 @@ var Path = PathItem.extend({ } } var ext = Math.abs(extent), - count = ext >= 360 ? 4 : Math.ceil(ext / 90), + count = ext >= 360 ? 4 : Math.ceil(ext / 90), inc = extent / count, half = inc * Math.PI / 360, z = 4 / 3 * Math.sin(half) / (1 + Math.cos(half)), @@ -7753,7 +7752,7 @@ var Path = PathItem.extend({ this.join(); } }; -}, { +}, { _getBounds: function(getter, matrix) { return Path[getter](this._segments, this._closed, this.getStyle(), @@ -7778,18 +7777,18 @@ statics: { return new Rectangle(); var coords = new Array(6), prevCoords = first._transformCoordinates(matrix, new Array(6), false), - min = prevCoords.slice(0, 2), - max = min.slice(), + min = prevCoords.slice(0, 2), + max = min.slice(), roots = new Array(2); function processSegment(segment) { segment._transformCoordinates(matrix, coords, false); for (var i = 0; i < 2; i++) { Curve._addBounds( - prevCoords[i], - prevCoords[i + 4], - coords[i + 2], - coords[i], + prevCoords[i], + prevCoords[i + 4], + coords[i + 2], + coords[i], i, strokePadding ? strokePadding[i] : 0, min, max, roots); } var tmp = prevCoords; @@ -8239,7 +8238,7 @@ var CompoundPath = PathItem.extend({ : matrix.chain(mx)); } } -}, new function() { +}, new function() { function getCurrentPath(that, check) { var children = that._children; if (check && children.length === 0) @@ -8496,7 +8495,7 @@ PathItem.inject(new function() { var path = new Path(Item.NO_INSERT), inter = seg._intersection, startInterSeg = inter && inter._segment, - added = false, + added = false, dir = 1; do { var handleIn = dir > 0 ? seg._handleIn : seg._handleOut, @@ -8609,12 +8608,12 @@ Path.inject({ curve = { values: v, winding: y0 === y1 - ? 0 + ? 0 : y0 > y1 - ? -1 - : 1, + ? -1 + : 1, previous: prevCurve, - next: null + next: null }; if (prevCurve) prevCurve.next = curve; @@ -8712,7 +8711,7 @@ Path.inject({ CompoundPath.inject({ _getMonoCurves: function() { - var children = this._children, + var children = this._children, monoCurves = []; for (var i = 0, l = children.length; i < l; i++) monoCurves.push.apply(monoCurves, children[i]._getMonoCurves()); @@ -8725,7 +8724,7 @@ CompoundPath.inject({ }); this.addChildren(children); var clockwise = children[0].isClockwise(); - for (var i = 1, l = children.length; i < l; i++) { + for (var i = 1, l = children.length; i < l; i++) { var point = children[i].getInteriorPoint(), counters = 0; for (var j = i - 1; j >= 0; j--) { @@ -8740,9 +8739,9 @@ CompoundPath.inject({ var PathFlattener = Base.extend({ initialize: function(path, matrix) { - this.curves = []; - this.parts = []; - this.length = 0; + this.curves = []; + this.parts = []; + this.length = 0; this.index = 0; var segments = path._segments, @@ -8802,7 +8801,7 @@ var PathFlattener = Base.extend({ prevLen = prev ? prev.offset : 0; return { value: prevVal + (part.value - prevVal) - * (offset - prevLen) / (part.offset - prevLen), + * (offset - prevLen) / (part.offset - prevLen), index: part.index }; } @@ -8929,8 +8928,8 @@ var PathFitter = Base.extend({ var detC0C1 = C[0][0] * C[1][1] - C[1][0] * C[0][1], alpha1, alpha2; if (Math.abs(detC0C1) > epsilon) { - var detC0X = C[0][0] * X[1] - C[1][0] * X[0], - detXC1 = X[0] * C[1][1] - X[1] * C[0][1]; + var detC0X = C[0][0] * X[1] - C[1][0] * X[0], + detXC1 = X[0] * C[1][1] - X[1] * C[0][1]; alpha1 = detXC1 / detC0C1; alpha2 = detC0X / detC0C1; } else { @@ -9008,7 +9007,7 @@ var PathFitter = Base.extend({ for (var i = first + 1; i < last; i++) { var P = this.evaluate(3, curve, u[i - first]); var v = P.subtract(this.points[i]); - var dist = v.x * v.x + v.y * v.y; + var dist = v.x * v.x + v.y * v.y; if (dist >= maxDist) { maxDist = dist; index = i; @@ -9182,12 +9181,12 @@ var Color = Base.extend(new function() { } var hsbIndices = [ - [0, 3, 1], - [2, 0, 1], - [1, 0, 3], - [1, 2, 0], - [3, 1, 0], - [0, 1, 2] + [0, 3, 1], + [2, 0, 1], + [1, 0, 3], + [1, 2, 0], + [3, 1, 0], + [0, 1, 2] ]; var converters = { @@ -9196,22 +9195,22 @@ var Color = Base.extend(new function() { min = Math.min(r, g, b), delta = max - min, h = delta === 0 ? 0 - : ( max == r ? (g - b) / delta + (g < b ? 6 : 0) + : ( max == r ? (g - b) / delta + (g < b ? 6 : 0) : max == g ? (b - r) / delta + 2 - : (r - g) / delta + 4) * 60; + : (r - g) / delta + 4) * 60; return [h, max === 0 ? 0 : delta / max, max]; }, 'hsb-rgb': function(h, s, b) { h = (((h / 60) % 6) + 6) % 6; - var i = Math.floor(h), + var i = Math.floor(h), f = h - i, i = hsbIndices[i], v = [ - b, - b * (1 - s), - b * (1 - s * f), - b * (1 - s * (1 - f)) + b, + b * (1 - s), + b * (1 - s * f), + b * (1 - s * (1 - f)) ]; return [v[i[0]], v[i[1]], v[i[2]]]; }, @@ -9222,9 +9221,9 @@ var Color = Base.extend(new function() { delta = max - min, achromatic = delta === 0, h = achromatic ? 0 - : ( max == r ? (g - b) / delta + (g < b ? 6 : 0) + : ( max == r ? (g - b) / delta + (g < b ? 6 : 0) : max == g ? (b - r) / delta + 2 - : (r - g) / delta + 4) * 60, + : (r - g) / delta + 4) * 60, l = (max + min) / 2, s = achromatic ? 0 : l < 0.5 ? delta / (max + min) @@ -9356,7 +9355,7 @@ var Color = Base.extend(new function() { alpha = args[2]; } else { if (this.__read) - read = 1; + read = 1; args = slice.call(args, 1); argType = typeof arg; } @@ -9752,7 +9751,7 @@ var Gradient = Base.extend({ equals: function(gradient) { if (gradient === this) return true; - if (gradient && this._class === gradient._class + if (gradient && this._class === gradient._class && this._stops.length === gradient._stops.length) { for (var i = 0, l = this._stops.length; i < l; i++) { if (!this._stops[i].equals(gradient._stops[i])) @@ -9848,7 +9847,7 @@ var Style = Base.extend(new function() { fontFamily: 'sans-serif', fontWeight: 'normal', fontSize: 12, - font: 'sans-serif', + font: 'sans-serif', leading: null, justification: 'left' }; @@ -9862,7 +9861,7 @@ var Style = Base.extend(new function() { fontFamily: 9, fontWeight: 9, fontSize: 9, - font: 9, + font: 9, leading: 9, justification: 9 }; @@ -9871,7 +9870,7 @@ var Style = Base.extend(new function() { fields = { _defaults: defaults, _textDefaults: new Base(defaults, { - fillColor: new Color() + fillColor: new Color() }), beans: true }; @@ -10024,7 +10023,7 @@ var jsdom = require('jsdom'), domToHtml = require('jsdom/lib/jsdom/browser/domtohtml').domToHtml, Canvas = require('canvas'), document = jsdom.jsdom(''), - window = document.createWindow(), + window = document.parentWindow, navigator = window.navigator, HTMLCanvasElement = Canvas, Image = Canvas.Image; @@ -10203,7 +10202,7 @@ var DomElement = new function() { rect = { left: 0, top: 0, width: 0, height: 0 }; } var x = rect.left - (html.clientLeft || body.clientLeft || 0), - y = rect.top - (html.clientTop || body.clientTop || 0); + y = rect.top - (html.clientTop || body.clientTop || 0); if (!viewport) { var view = doc.defaultView; x += view.pageXOffset || html.scrollLeft || body.scrollLeft; @@ -10405,7 +10404,7 @@ var View = Base.extend(Callback, { return; this._viewSize.set(size.width, size.height); this._setViewSize(size); - this._bounds = null; + this._bounds = null; this.fire('resize', { size: size, delta: delta @@ -10554,7 +10553,7 @@ var CanvasView = View.extend({ project._needsUpdate = false; return true; } -}, new function() { +}, new function() { var downPoint, lastPoint, @@ -10747,7 +10746,7 @@ var CanvasProvider = { canvas = this.canvases.pop(); } else { canvas = new Canvas(width, height); - clear = false; + clear = false; } var ctx = canvas.getContext('2d'); if (canvas.width === width && canvas.height === height) { @@ -10776,9 +10775,9 @@ var BlendMode = new function() { var min = Math.min, max = Math.max, abs = Math.abs, - sr, sg, sb, sa, - br, bg, bb, ba, - dr, dg, db; + sr, sg, sb, sa, + br, bg, bb, ba, + dr, dg, db; function getLum(r, g, b) { return 0.2989 * r + 0.587 * g + 0.114 * b; @@ -10813,9 +10812,9 @@ var BlendMode = new function() { function setSat(r, g, b, s) { var col = [r, g, b], - mx = max(r, g, b), - mn = min(r, g, b), - md; + mx = max(r, g, b), + mn = min(r, g, b), + md; mn = mn === r ? 0 : mn === g ? 1 : 2; mx = mx === r ? 0 : mx === g ? 1 : 2; md = min(mn, mx) === 0 ? max(mn, mx) === 1 ? 2 : 1 : 0; @@ -10995,8 +10994,8 @@ var BlendMode = new function() { return; var dstData = dstContext.getImageData(offset.x, offset.y, srcCanvas.width, srcCanvas.height), - dst = dstData.data, - src = srcContext.getImageData(0, 0, + dst = dstData.data, + src = srcContext.getImageData(0, 0, srcCanvas.width, srcCanvas.height).data; for (var i = 0, l = dst.length; i < l; i += 4) { sr = src[i]; @@ -11030,7 +11029,7 @@ var SVGStyles = Base.each({ true: 'none', false: 'non-scaling-stroke' }, function(item, value) { - return !value + return !value && (item instanceof PathItem || item instanceof Shape || item instanceof TextItem); @@ -11199,7 +11198,7 @@ new function() { radius = item._radius, attrs = getTransform(item._matrix, true, type !== 'rectangle'); if (type === 'rectangle') { - type = 'rect'; + type = 'rect'; var size = item._size, width = size.width, height = size.height; @@ -12024,7 +12023,7 @@ Base.exports.PaperScript = (function() { } } switch (node.type) { - case 'UnaryExpression': + case 'UnaryExpression': if (node.operator in unaryOperators && node.argument.type !== 'Literal') { var arg = getCode(node.argument); @@ -12032,7 +12031,7 @@ Base.exports.PaperScript = (function() { + arg + ')'); } break; - case 'BinaryExpression': + case 'BinaryExpression': if (node.operator in binaryOperators && node.left.type !== 'Literal') { var left = getCode(node.left), @@ -12041,8 +12040,8 @@ Base.exports.PaperScript = (function() { + '", ' + right + ')'); } break; - case 'UpdateExpression': - case 'AssignmentExpression': + case 'UpdateExpression': + case 'AssignmentExpression': var parentType = parent && parent.type; if (!( parentType === 'ForStatement' @@ -12059,7 +12058,7 @@ Base.exports.PaperScript = (function() { || parentType === 'VariableDeclarator')) str = arg + '; ' + str; replaceCode(node, str); - } else { + } else { if (/^.=$/.test(node.operator) && node.left.type !== 'Literal') { var left = getCode(node.left), @@ -12090,7 +12089,7 @@ Base.exports.PaperScript = (function() { code = compile(code, url, options); function expose(scope, hidden) { for (var key in scope) { - if ((hidden || !/^_/.test(key)) && new RegExp('[\\b\\s\\W]' + if ((hidden || !/^_/.test(key)) && new RegExp('([\\b\\s\\W]|^)' + key.replace(/\$/g, '\\$') + '\\b').test(code)) { params.push(key); args.push(scope[key]); diff --git a/package.json b/package.json index 9e8752fa..95734de5 100644 --- a/package.json +++ b/package.json @@ -1,6 +1,6 @@ { "name": "paper", - "version": "0.9.19", + "version": "0.9.20", "description": "The Swiss Army Knife of Vector Graphics Scripting", "license": "MIT", "homepage": "http://paperjs.org", diff --git a/src/options.js b/src/options.js index 9356682c..194e5044 100644 --- a/src/options.js +++ b/src/options.js @@ -17,7 +17,7 @@ // The paper.js version. // NOTE: Adjust value here before calling publish.sh, which then updates and // publishes the various JSON package files automatically. -var version = '0.9.19'; +var version = '0.9.20'; var __options = { // If this file is loaded in the browser, we're in dev mode through load.js