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Merge pull request #4420 from prometheansacrifice/RemovingCheckSetPresence

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Removing set-presence-in-ImageData check from canvas.js
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Yury Delendik 2014-03-13 08:31:53 -05:00
commit 31ea4e0f4d
2 changed files with 16 additions and 9 deletions
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12
web/compatibility.js
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@ -524,3 +524,15 @@ if (typeof PDFJS === 'undefined') {
PDFJS.disableHistory = true;
}
})();
(function checkSetPresenceInImageData() {
if (window.CanvasPixelArray) {
if (typeof window.CanvasPixelArray.prototype.set !== 'function') {
window.CanvasPixelArray.prototype.set = function(arr) {
for (var i = 0, ii = this.length; i < ii; i++) {
this[i] = arr[i];
}
};
}
}
})();