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Prevent error in fabric.Object#toDataURL when called before setCoords.

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This commit is contained in:
kangax 2012-06-07 16:23:35 +02:00
parent 9e605340c1
commit e17fe9ddef
1 changed files with 6 additions and 5 deletions
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11
src/object.class.js
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@ -562,7 +562,7 @@
return this;
},
/**
* Returns width of an object's bounding rectangle
* @method getBoundingRectWidth
@ -583,10 +583,10 @@
getBoundingRectHeight: function() {
var yCoords = [this.oCoords.tl.y, this.oCoords.tr.y, this.oCoords.br.y, this.oCoords.bl.y];
var minY = fabric.util.array.min(yCoords);
var maxY = fabric.util.array.max(yCoords);
var maxY = fabric.util.array.max(yCoords);
return Math.abs(minY - maxY);
},
},
/**
* Draws borders of an object's bounding box.
* Requires public properties: width, height
@ -789,7 +789,8 @@
G_vmlCanvasManager.initElement(el);
}
el.width = this.getBoundingRectWidth();
this.setCoords();
el.width = this.getBoundingRectWidth();
el.height = this.getBoundingRectHeight();
fabric.util.wrapElement(el, 'div');