Content - 3f98e78a3c68069d6b3b7f7fe27627167c14a0c2 - 140a120/offscreen-canvas/compositing/2d.composite.transparent.xor.html

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Tip revision: 330c54de5826e56ea3dfd314574a29043518e7e8 authored by Marcos Cáceres on 08 August 2018, 10:39:23 UTC
Add edenchuang

Tip revision: 330c54d

2d.composite.transparent.xor.html

<!DOCTYPE html>
<!-- DO NOT EDIT! This test has been generated by tools/gentest.py. -->
<title>OffscreenCanvas test: 2d.composite.transparent.xor</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/common/canvas-tests.js"></script>

<h1>2d.composite.transparent.xor</h1>
<p class="desc"></p>


<script>
var t = async_test("");
t.step(function() {

var offscreenCanvas = new OffscreenCanvas(100, 50);
var ctx = offscreenCanvas.getContext('2d');


ctx.fillStyle = 'rgba(0, 255, 0, 0.5)';
ctx.fillRect(0, 0, 100, 50);
ctx.globalCompositeOperation = 'xor';
ctx.fillStyle = 'rgba(0, 0, 255, 0.75)';
ctx.fillRect(0, 0, 100, 50);
_assertPixelApprox(offscreenCanvas, 50,25, 0,64,191,128, "50,25", "0,64,191,128", 5);

t.done();

});
</script>

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