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Have Item#_getBounds return a normal rectangle when called with includeStroke flag, since Item#getStrokeBounds is read only.

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This commit is contained in:
Jonathan Puckey 2011-04-28 12:38:57 +02:00
parent eed054af17
commit 1666a36210
1 changed files with 6 additions and 3 deletions
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7
src/item/Item.js
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@ -445,14 +445,17 @@ var Item = this.Item = Base.extend({
var y2 = x2 = -Infinity; var y2 = x2 = -Infinity;
for (var i = 0, l = children.length; i < l; i++) { for (var i = 0, l = children.length; i < l; i++) {
var child = this.children[i], var child = this.children[i],
rect = includeStroke ? child.getStrokeBounds() rect = includeStroke
? child.getStrokeBounds()
: child.getBounds(); : child.getBounds();
x1 = Math.min(rect.x, x1); x1 = Math.min(rect.x, x1);
y1 = Math.min(rect.y, y1); y1 = Math.min(rect.y, y1);
x2 = Math.max(rect.x + rect.width, x2); x2 = Math.max(rect.x + rect.width, x2);
y2 = Math.max(rect.y + rect.height, y2); y2 = Math.max(rect.y + rect.height, y2);
} }
return LinkedRectangle.create(this, 'setBounds', return includeStroke
? Rectangle.create(x1, y1, x2 - x1, y2 - y1),
: LinkedRectangle.create(this, 'setBounds',
x1, y1, x2 - x1, y2 - y1); x1, y1, x2 - x1, y2 - y1);
} }
// TODO: What to return if nothing is defined, e.g. empty Groups? // TODO: What to return if nothing is defined, e.g. empty Groups?