| Index: third_party/WebKit/LayoutTests/fast/canvas/OffscreenCanvas-2d-filter.html
|
| diff --git a/third_party/WebKit/LayoutTests/fast/canvas/OffscreenCanvas-2d-filter.html b/third_party/WebKit/LayoutTests/fast/canvas/OffscreenCanvas-2d-filter.html
|
| deleted file mode 100644
|
| index 68eda3e461902bf37d1dcd74e2a60b2ac4c166c9..0000000000000000000000000000000000000000
|
| --- a/third_party/WebKit/LayoutTests/fast/canvas/OffscreenCanvas-2d-filter.html
|
| +++ /dev/null
|
| @@ -1,101 +0,0 @@
|
| -<!DOCTYPE HTML>
|
| -<svg style="display: block; width: 0; height: 0">
|
| - <defs>
|
| - <filter id="merge-clean">
|
| - <feColorMatrix type="matrix" values="0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1" />
|
| - <feMerge>
|
| - <feMergeNode></feMergeNode>
|
| - <feMergeNode in="SourceGraphic"></feMergeNode>
|
| - <feMergeNode in="SourceAlpha"></feMergeNode>
|
| - <feMergeNode in="FillPaint"></feMergeNode>
|
| - <feMergeNode in="StrokePaint"></feMergeNode>
|
| - </feMerge>
|
| - </filter>
|
| - <circle id="circle" r="100" fill="blue" />
|
| - </defs>
|
| -</svg><script src="../../resources/testharness.js"></script>
|
| -<script src="../../resources/testharnessreport.js"></script>
|
| -<script>
|
| -function testFilterValue(ctx)
|
| -{
|
| - // testing filter value
|
| - assert_equals(ctx.filter, 'none');
|
| - ctx.filter = 'blur(5px)';
|
| - assert_equals(ctx.filter, 'blur(5px)');
|
| -
|
| - ctx.save();
|
| - ctx.filter = 'none';
|
| - assert_equals(ctx.filter, 'none');
|
| - ctx.restore();
|
| - assert_equals(ctx.filter, 'blur(5px)');
|
| -
|
| - // Invalid filter should be ignored
|
| - ctx.filter = 'blur(10)';
|
| - assert_equals(ctx.filter, 'blur(5px)');
|
| -
|
| - // verify that exact string is preserved
|
| - ctx.filter = 'blur( 5px)';
|
| - assert_equals(ctx.filter, 'blur( 5px)');
|
| -};
|
| -
|
| -function testFilterFillPaintColor(ctx)
|
| -{
|
| - ctx.filter = 'drop-shadow(0px 10px black)';
|
| - ctx.fillStyle = '#0f0';
|
| - ctx.fillRect(25, 25, 50, 50);
|
| -
|
| - // the color of pixel (50, 50) must be #0f0
|
| - var colorData = ctx.getImageData(50, 50, 1, 1).data;
|
| - assert_equals(colorData[0], 0);
|
| - assert_equals(colorData[1], 255);
|
| - assert_equals(colorData[2], 0);
|
| - assert_equals(colorData[3], 255);
|
| -
|
| - // the color of pixel (60, 80) must be black
|
| - colorData = ctx.getImageData(60, 80, 1, 1).data;
|
| - assert_equals(colorData[0], 0);
|
| - assert_equals(colorData[1], 0);
|
| - assert_equals(colorData[2], 0);
|
| - assert_equals(colorData[3], 0);
|
| -}
|
| -
|
| -function testCSSShorthandFilter(ctx)
|
| -{
|
| - ctx.filter = 'hue-rotate(45deg) drop-shadow(16px 16px blue)';
|
| - ctx.fillStyle = '#f00';
|
| - ctx.fillRect(15, 15, 50, 50);
|
| - var colorData = ctx.getImageData(60, 60, 1, 1).data;
|
| - assert_equals(colorData[0], 255);
|
| - assert_equals(colorData[1], 0);
|
| - assert_equals(colorData[2], 0);
|
| - assert_equals(colorData[3], 255);
|
| - var colorData2 = ctx.getImageData(70, 70, 1, 1).data;
|
| - assert_equals(colorData2[0], 0);
|
| - assert_equals(colorData2[1], 255);
|
| - assert_equals(colorData2[2], 0);
|
| - assert_equals(colorData2[3], 255);
|
| -}
|
| -
|
| -function testWhitelistedSVGFilterNontaintness(ctx)
|
| -{
|
| - ctx.fillStyle = '#00f';
|
| - ctx.fillRect(15, 15, 50, 50);
|
| - ctx.filter = 'blur(5px) url(#merge-clean) blur(5px)';
|
| - var colorData = ctx.getImageData(25, 25, 1, 1).data;
|
| - assert_equals(colorData[0], 0);
|
| - assert_equals(colorData[1], 0);
|
| - assert_equals(colorData[2], 255);
|
| - assert_equals(colorData[3], 255);
|
| -}
|
| -
|
| -test(function() {
|
| - var ocanvas = new OffscreenCanvas(100, 100);
|
| - var ctx = ocanvas.getContext('2d');
|
| -
|
| - testFilterValue(ctx);
|
| - testFilterFillPaintColor(ctx);
|
| - testCSSShorthandFilter(ctx);
|
| - testWhitelistedSVGFilterNontaintness(ctx);
|
| -}, 'testFilter should not return any error');
|
| -</script>
|
| -
|
|
|
Chromium Code Reviews
Issue 2326633002:
Adds filter support for offscreen canvas (Closed)
