OLD | NEW |
| (Empty) |
1 <!DOCTYPE html> | |
2 <!-- DO NOT EDIT! This test has been generated by tools/gentest.py. --> | |
3 <title>OffscreenCanvas test: 2d.gradient.linear.transform.1</title> | |
4 <script src="/resources/testharness.js"></script> | |
5 <script src="/resources/testharnessreport.js"></script> | |
6 <script src="/common/canvas-tests.js"></script> | |
7 | |
8 <h1>2d.gradient.linear.transform.1</h1> | |
9 <p class="desc">Linear gradient coordinates are relative to the coordinate space
at the time of filling</p> | |
10 | |
11 | |
12 <script> | |
13 var t = async_test("Linear gradient coordinates are relative to the coordinate s
pace at the time of filling"); | |
14 t.step(function() { | |
15 | |
16 var offscreenCanvas = new OffscreenCanvas(100, 50); | |
17 var ctx = offscreenCanvas.getContext('2d'); | |
18 | |
19 var g = ctx.createLinearGradient(0, 0, 200, 0); | |
20 g.addColorStop(0, '#f00'); | |
21 g.addColorStop(0.25, '#0f0'); | |
22 g.addColorStop(0.75, '#0f0'); | |
23 g.addColorStop(1, '#f00'); | |
24 ctx.fillStyle = g; | |
25 ctx.translate(-50, 0); | |
26 ctx.fillRect(50, 0, 100, 50); | |
27 _assertPixel(offscreenCanvas, 25,25, 0,255,0,255, "25,25", "0,255,0,255"); | |
28 _assertPixel(offscreenCanvas, 50,25, 0,255,0,255, "50,25", "0,255,0,255"); | |
29 _assertPixel(offscreenCanvas, 75,25, 0,255,0,255, "75,25", "0,255,0,255"); | |
30 | |
31 t.done(); | |
32 | |
33 }); | |
34 </script> | |
OLD | NEW |