| <!DOCTYPE html> |
| <!-- DO NOT EDIT! This test has been generated by tools/gentest.py. --> |
| <title>OffscreenCanvas test: 2d.shadow.outside</title> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="/common/canvas-tests.js"></script> |
| |
| <h1>2d.shadow.outside</h1> |
| <p class="desc">Shadows of shapes outside the visible area can be offset onto the visible area</p> |
| |
| |
| <script> |
| var t = async_test("Shadows of shapes outside the visible area can be offset onto the visible area"); |
| t.step(function() { |
| |
| var offscreenCanvas = new OffscreenCanvas(100, 50); |
| var ctx = offscreenCanvas.getContext('2d'); |
| |
| ctx.fillStyle = '#f00'; |
| ctx.fillRect(0, 0, 100, 50); |
| ctx.shadowColor = '#0f0'; |
| ctx.shadowOffsetX = 100; |
| ctx.fillRect(-100, 0, 25, 50); |
| ctx.shadowOffsetX = -100; |
| ctx.fillRect(175, 0, 25, 50); |
| ctx.shadowOffsetX = 0; |
| ctx.shadowOffsetY = 100; |
| ctx.fillRect(25, -100, 50, 25); |
| ctx.shadowOffsetY = -100; |
| ctx.fillRect(25, 125, 50, 25); |
| _assertPixel(offscreenCanvas, 12,25, 0,255,0,255, "12,25", "0,255,0,255"); |
| _assertPixel(offscreenCanvas, 87,25, 0,255,0,255, "87,25", "0,255,0,255"); |
| _assertPixel(offscreenCanvas, 50,12, 0,255,0,255, "50,12", "0,255,0,255"); |
| _assertPixel(offscreenCanvas, 50,37, 0,255,0,255, "50,37", "0,255,0,255"); |
| |
| t.done(); |
| |
| }); |
| </script> |