| <!DOCTYPE html> |
| <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. --> |
| <title>OffscreenCanvas test: 2d.path.stroke.overlap</title> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="/html/canvas/resources/canvas-tests.js"></script> |
| |
| <h1>2d.path.stroke.overlap</h1> |
| <p class="desc">Stroked subpaths are combined before being drawn</p> |
| |
| |
| <script> |
| var t = async_test("Stroked subpaths are combined before being drawn"); |
| var t_pass = t.done.bind(t); |
| var t_fail = t.step_func(function(reason) { |
| throw reason; |
| }); |
| t.step(function() { |
| |
| var offscreenCanvas = new OffscreenCanvas(100, 50); |
| var ctx = offscreenCanvas.getContext('2d'); |
| |
| ctx.fillStyle = '#000'; |
| ctx.fillRect(0, 0, 100, 50); |
| ctx.strokeStyle = 'rgba(0, 255, 0, 0.5)'; |
| ctx.lineWidth = 50; |
| ctx.moveTo(0, 20); |
| ctx.lineTo(100, 20); |
| ctx.moveTo(0, 30); |
| ctx.lineTo(100, 30); |
| ctx.stroke(); |
| _assertPixelApprox(offscreenCanvas, 50,25, 0,127,0,255, "50,25", "0,127,0,255", 1); |
| t.done(); |
| |
| }); |
| </script> |
