Introduce Base.toFloat() and rename Base.formatNumber() to Base.formatFloat()

src/basic/Matrix.js

@@ -238,7 +238,7 @@ var Matrix = this.Matrix = Base.extend(/** @lends Matrix# */{
 	 * @return {String} A string representation of this transform.
 	 */
 	toString: function() {
-		var format = Base.formatNumber;
+		var format = Base.formatFloat;
 		return '[[' + [format(this._a), format(this._b),
 					format(this._tx)].join(', ') + '], ['
 				+ [format(this._c), format(this._d),

src/basic/Point.js

@@ -209,7 +209,7 @@ var Point = this.Point = Base.extend(/** @lends Point# */{
 	 * @return {String} A string representation of the point.
 	 */
 	toString: function() {
-		var format = Base.formatNumber;
+		var format = Base.formatFloat;
 		return '{ x: ' + format(this.x) + ', y: ' + format(this.y) + ' }';
 	},
 

src/basic/Rectangle.js

@@ -398,7 +398,7 @@ var Rectangle = this.Rectangle = Base.extend(/** @lends Rectangle# */{
 	 * @return {String} A string representation of this rectangle.
 	 */
 	toString: function() {
-		var format = Base.formatNumber;
+		var format = Base.formatFloat;
 		return '{ x: ' + format(this.x)
 				+ ', y: ' + format(this.y)
 				+ ', width: ' + format(this.width)

src/basic/Size.js

@@ -129,7 +129,7 @@ var Size = this.Size = Base.extend(/** @lends Size# */{
 	 * @return {String} A string representation of the size.
 	 */
 	toString: function() {
-		var format = Base.formatNumber;
+		var format = Base.formatFloat;
 		return '{ width: ' + format(this.width)
 				+ ', height: ' + format(this.height) + ' }';
 	},

src/color/Color.js

@@ -459,7 +459,7 @@ var Color = this.Color = Base.extend(new function() {
 	 */
 	toString: function() {
 		var parts = [],
-			format = Base.formatNumber;
+			format = Base.formatFloat;
 		for (var i = 0, l = this._components.length; i < l; i++) {
 			var component = this._components[i],
 				value = this['_' + component];

src/core/Base.js

@@ -44,7 +44,7 @@ this.Base = Base.inject(/** @lends Base# */{
 			if (key.charAt(0) != '_') {
 				var type = typeof value;
 				this.push(key + ': ' + (type === 'number'
-						? Base.formatNumber(value)
+						? Base.formatFloat(value)
 						: type === 'string' ? "'" + value + "'" : value));
 			}
 		}, []).join(', ') + ' }';
@@ -239,8 +239,12 @@ this.Base = Base.inject(/** @lends Base# */{
 		 *
 		 * @param {Number} num the number to be converted to a string
 		 */
-		formatNumber: function(num) {
+		formatFloat: function(num) {
 			return (Math.round(num * 100000) / 100000).toString();
+		},
+
+		toFloat: function(str) {
+			return parseFloat(str, 10);
 		}
 	}
 });

src/core/PaperScript.js

@@ -204,9 +204,8 @@ var PaperScript = this.PaperScript = new function() {
 		var xhr = new (window.ActiveXObject || XMLHttpRequest)(
 				'Microsoft.XMLHTTP');
 		xhr.open('GET', url, true);
-		if (xhr.overrideMimeType) {
+		if (xhr.overrideMimeType)
 			xhr.overrideMimeType('text/plain');
-		}
 		xhr.onreadystatechange = function() {
 			if (xhr.readyState === 4) {
 				return evaluate(xhr.responseText, scope);

src/path/CurveLocation.js

@@ -201,9 +201,9 @@ CurveLocation = Base.extend(/** @lends CurveLocation# */{
 			parts.push('index: ' + index);
 		var parameter = this.getParameter();
 		if (parameter != null)
-			parts.push('parameter: ' + Base.formatNumber(parameter));
+			parts.push('parameter: ' + Base.formatFloat(parameter));
 		if (this._distance != null)
-			parts.push('distance: ' + Base.formatNumber(this._distance));
+			parts.push('distance: ' + Base.formatFloat(this._distance));
 		return '{ ' + parts.join(', ') + ' }';
 	}
 });

src/svg/SvgExport.js

@@ -22,18 +22,18 @@
  */
 new function() {
 
-	// Shortcut to Base.formatNumber
+	// Shortcut to Base.formatFloat
-	var formatNumber = Base.formatNumber;
+	var formatFloat = Base.formatFloat;
 
 	function formatPoint(point) {
-		return formatNumber(point.x) + ',' + formatNumber(point.y);
+		return formatFloat(point.x) + ',' + formatFloat(point.y);
 	}
 
 	function setAttributes(svg, attrs) {
 		for (var key in attrs) {
 			var val = attrs[key];
 			if (typeof val === 'number')
-				val = formatNumber(val);
+				val = formatFloat(val);
 			svg.setAttribute(key, val);
 		}
 		return svg;
@@ -70,7 +70,7 @@ new function() {
 			scale = matrix.getScaling();
 		if (angle != null) {
 			transform.push(angle
-					? 'rotate(' + formatNumber(angle) + ')'
+					? 'rotate(' + formatFloat(angle) + ')'
 					: 'scale(' + formatPoint(scale) +')');
 		} else {
 			transform.push('matrix(' + matrix.getValues().join(',') + ')');
@@ -309,7 +309,7 @@ new function() {
 			break;
 		}
 		if (angle) {
-			attrs.transform = 'rotate(' + formatNumber(angle) + ','
+			attrs.transform = 'rotate(' + formatFloat(angle) + ','
 					+ formatPoint(center) + ')';
 		}
 		var svg = createElement(type, attrs);
@@ -348,7 +348,7 @@ new function() {
 						: entry.type === 'array'
 							? value.join(',')
 							: entry.type === 'number'
-								? formatNumber(value)
+								? formatFloat(value)
 								: value;
 			}
 		});

src/svg/SvgImport.js

@@ -62,7 +62,7 @@ new function() {
 		return value === 'none'
 				? null
 				: type === 'number'
-					? parseFloat(value, 10)
+					? Base.toFloat(value)
 					: type === 'array'
 						? value.split(/[\s,]+/g).map(parseFloat)
 						: type === 'color' && getDefinition(value)
@@ -394,7 +394,7 @@ new function() {
 			case 'stop-opacity':
 			// http://www.w3.org/TR/SVG/masking.html#OpacityProperty
 			case 'opacity':
-				var opacity = parseFloat(value, 10);
+				var opacity = Base.toFloat(value);
 				if (name === 'stop-opacity') {
 					item.color.setAlpha(opacity);
 				} else {
@@ -459,7 +459,7 @@ new function() {
 				item.setFont(value.split(',')[0].replace(/^\s+|\s+$/g, ''));
 				break;
 			case 'font-size':
-				item.setFontSize(parseFloat(value, 10));
+				item.setFontSize(Base.toFloat(value));
 				break;
 			case 'text-anchor':
 				item.setJustification({