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fixed multiple bugs related to toDataURL() when using hidden layers

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ericdrowell
2012-10-07 19:38:12 -07:00
parent 432533ae4a
commit f74955641a
5 changed files with 31 additions and 10 deletions
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12
src/Layer.js
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@@ -240,8 +240,18 @@ Kinetic.Layer.prototype = {
var mimeType = config && config.mimeType ? config.mimeType : null;
var quality = config && config.quality ? config.quality : null;
if(config && config.width && config.height) {
/*
* if layer is hidden, return blank canvas
* else if width and height are defined, create blank canvas and draw onto it
* else return canvas as is
*/
if(!this.isVisible()) {
var stage = this.getStage();
canvas = new Kinetic.Canvas(stage.getWidth(), stage.getHeight());
}
else if(config && config.width && config.height) {
canvas = new Kinetic.Canvas(config.width, config.height);
this.draw(canvas);
}
else {
canvas = this.getCanvas();