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Unified Diff: LayoutTests/css3/images/pixelated-canvas.html

Issue 336693005: Add image-rendering: pixelated. (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Don't add 'pixelated' to devtools. Created 6 years, 6 months ago
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Index: LayoutTests/css3/images/pixelated-canvas.html
diff --git a/LayoutTests/css3/images/pixelated-canvas.html b/LayoutTests/css3/images/pixelated-canvas.html
new file mode 100644
index 0000000000000000000000000000000000000000..6caa2b9d99d83bdd1c90336d5eac6292286bf685
--- /dev/null
+++ b/LayoutTests/css3/images/pixelated-canvas.html
@@ -0,0 +1,49 @@
+<!DOCTYPE html>
+<style>
+ canvas {
+ width: 100px;
+ height: 100px;
+ image-rendering: pixelated;
+ }
+</style>
+<body>
+ <!-- The resulting image should be 100x100, consisting of 4 50x50 blocks of solid color, with no blurring of edges -->
+ <canvas width="2" height="2"></canvas>
+</body>
+<script>
+ // Ignore the render tree.
+ if (window.testRunner)
+ window.testRunner.dumpAsTextWithPixelResults();
+
+ var canvas;
+ var imageHandle;
+ canvas = document.getElementsByTagName("canvas")[0].getContext("2d");
+ canvas.width = 2;
+ canvas.height = 2;
+ imageHandle = canvas.createImageData(2, 2);
+
+ var index = 0;
+ var length = imageHandle.data.length;
+
+ imageHandle.data[index++] = 255;
+ imageHandle.data[index++] = 0;
+ imageHandle.data[index++] = 0;
+ imageHandle.data[index++] = 255;
+
+ imageHandle.data[index++] = 0;
+ imageHandle.data[index++] = 255;
+ imageHandle.data[index++] = 0;
+ imageHandle.data[index++] = 255;
+
+ imageHandle.data[index++] = 0;
+ imageHandle.data[index++] = 0;
+ imageHandle.data[index++] = 255;
+ imageHandle.data[index++] = 255;
+
+ imageHandle.data[index++] = 0;
+ imageHandle.data[index++] = 0;
+ imageHandle.data[index++] = 0;
+ imageHandle.data[index++] = 255;
+
+ canvas.putImageData(imageHandle, 0, 0);
+</script>
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