third_party/WebKit/LayoutTests/css3/images/optimize-contrast-canvas.html - Issue 2496663002: Merge css3/image/ and fast/images/ to images/

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Side by Side Diff: third_party/WebKit/LayoutTests/css3/images/optimize-contrast-canvas.html

Issue 2496663002: Merge css3/image/ and fast/images/ to images/ (Closed)

Patch Set: Address failing tests (3 of them) Created 4 years, 1 month ago

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	(Empty)
1 <!DOCTYPE html>

2 <style>

3 canvas {

4 display: block;

5 position: fixed;

6 left: 0px;

7 top: 0px;

8 right: 0px;

9 bottom: 0px;

10 border: none;

11 width: 100px;

12 height: 100px;

13 margin: 0px;

14 padding: 0px;

15 image-rendering: -webkit-optimize-contrast;

16 }

17 </style>

18 <body>

19 <!-- The resulting image should be 100x100, consisting of 4 50x50 blocks of solid color, with no blurring of edges -->

20 <canvas width="2" height="2"></canvas>

21 </body>

22 <script>

23 if (window.testRunner)

24 testRunner.dumpAsTextWithPixelResults();

25

26 var canvas;

27 var imageHandle;

28 canvas = document.getElementsByTagName("canvas")[0].getContext("2d");

29 canvas.width = 2;

30 canvas.height = 2;

31 imageHandle = canvas.createImageData(2, 2);

32

33 var index = 0;

34 var length = imageHandle.data.length;

35

36 imageHandle.data[index++] = 255;

37 imageHandle.data[index++] = 0;

38 imageHandle.data[index++] = 0;

39 imageHandle.data[index++] = 255;

40

41 imageHandle.data[index++] = 0;

42 imageHandle.data[index++] = 255;

43 imageHandle.data[index++] = 0;

44 imageHandle.data[index++] = 255;

45

46 imageHandle.data[index++] = 0;

47 imageHandle.data[index++] = 0;

48 imageHandle.data[index++] = 255;

49 imageHandle.data[index++] = 255;

50

51 imageHandle.data[index++] = 0;

52 imageHandle.data[index++] = 0;

53 imageHandle.data[index++] = 0;

54 imageHandle.data[index++] = 255;

55

56 canvas.putImageData(imageHandle, 0, 0);

57 </script>

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