| <!DOCTYPE html> |
| <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. --> |
| <title>OffscreenCanvas test: 2d.pattern.paint.repeaty.outside</title> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="/html/canvas/resources/canvas-tests.js"></script> |
| |
| <h1>2d.pattern.paint.repeaty.outside</h1> |
| <p class="desc"></p> |
| |
| |
| <script> |
| promise_test(async t => { |
| |
| var canvas = new OffscreenCanvas(100, 50); |
| var ctx = canvas.getContext('2d'); |
| |
| ctx.fillStyle = '#0f0'; |
| ctx.fillRect(0, 0, 100, 50); |
| |
| var response = await fetch('/images/red-16x16.png') |
| var blob = await response.blob(); |
| var img = await createImageBitmap(blob); |
| var pattern = ctx.createPattern(img, 'repeat-y'); |
| ctx.fillStyle = pattern; |
| ctx.fillRect(0, 0, 100, 50); |
| |
| ctx.fillStyle = '#0f0'; |
| ctx.fillRect(0, 0, 16, 50); |
| |
| _assertPixel(canvas, 1,1, 0,255,0,255); |
| _assertPixel(canvas, 98,1, 0,255,0,255); |
| _assertPixel(canvas, 1,48, 0,255,0,255); |
| _assertPixel(canvas, 98,48, 0,255,0,255); |
| |
| }, ""); |
| </script> |