Fix ImageData Constructor Support Detection
Our support detection for the `ImageData(data, width, height)` constructor would fail in certain browsers because the size of a 1x1 ImageData's Uint8ClampedArray is 4, not 1.
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@ -17,7 +17,7 @@ var Display;
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var SUPPORTS_IMAGEDATA_CONSTRUCTOR = false;
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try {
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new ImageData(new Uint8ClampedArray(1), 1, 1);
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new ImageData(new Uint8ClampedArray(4), 1, 1);
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SUPPORTS_IMAGEDATA_CONSTRUCTOR = true;
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} catch (ex) {
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// ignore failure
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