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Fix the wrapper (#4554)

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Andrea Bogazzi 2017-12-13 00:08:57 +01:00 committed by GitHub
parent 2a7e6919f8
commit 38fcf8e274
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 8 additions and 2 deletions
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4
src/static_canvas.class.js
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@ -1762,11 +1762,11 @@
if (fabric.isLikelyNode) {
fabric.StaticCanvas.prototype.createPNGStream = function() {
var impl = fabric.jsdomImplForWrapper(this.lowerCanvasEl);
var impl = fabric.util.getNodeCanvas(this.lowerCanvasEl);
return impl && impl.createPNGStream();
};
fabric.StaticCanvas.prototype.createJPEGStream = function(opts) {
var impl = fabric.jsdomImplForWrapper(this.lowerCanvasEl);
var impl = fabric.util.getNodeCanvas(this.lowerCanvasEl);
return impl && impl.createJPEGStream(opts);
};
}

6
src/util/dom_misc.js
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@ -288,6 +288,11 @@
fabric.util.getScript = getScript;
})();
function getNodeCanvas(element) {
var impl = fabric.jsdomImplForWrapper(element);
return impl._canvas || impl._image;
};
fabric.util.getById = getById;
fabric.util.toArray = toArray;
fabric.util.makeElement = makeElement;
@ -296,5 +301,6 @@
fabric.util.getScrollLeftTop = getScrollLeftTop;
fabric.util.getElementOffset = getElementOffset;
fabric.util.getElementStyle = getElementStyle;
fabric.util.getNodeCanvas = getNodeCanvas;
})();