| <!DOCTYPE html> |
| <!-- DO NOT EDIT! This test has been generated by tools/gentest.py. --> |
| <title>Canvas test: 2d.shadow.canvas.transparent.2</title> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="/common/canvas-tests.js"></script> |
| <link rel="stylesheet" href="/common/canvas-tests.css"> |
| <body class="show_output"> |
| |
| <h1>2d.shadow.canvas.transparent.2</h1> |
| <p class="desc">Shadows are not drawn for transparent parts of canvases</p> |
| |
| |
| <p class="output">Actual output:</p> |
| <canvas id="c" class="output" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas> |
| <p class="output expectedtext">Expected output:<p><img src="/images/green-100x50.png" class="output expected" id="expected" alt=""> |
| <ul id="d"></ul> |
| <script> |
| var t = async_test("Shadows are not drawn for transparent parts of canvases"); |
| _addTest(function(canvas, ctx) { |
| |
| var canvas2 = document.createElement('canvas'); |
| canvas2.width = 100; |
| canvas2.height = 50; |
| var ctx2 = canvas2.getContext('2d'); |
| ctx2.fillStyle = '#f00'; |
| ctx2.fillRect(0, 0, 50, 50); |
| |
| ctx.fillStyle = '#0f0'; |
| ctx.fillRect(0, 0, 50, 50); |
| ctx.fillStyle = '#f00'; |
| ctx.fillRect(50, 0, 50, 50); |
| ctx.shadowOffsetY = 50; |
| ctx.shadowColor = '#0f0'; |
| ctx.drawImage(canvas2, 50, -50); |
| ctx.shadowColor = '#f00'; |
| ctx.drawImage(canvas2, -50, -50); |
| |
| _assertPixel(canvas, 25,25, 0,255,0,255, "25,25", "0,255,0,255"); |
| _assertPixel(canvas, 50,25, 0,255,0,255, "50,25", "0,255,0,255"); |
| _assertPixel(canvas, 75,25, 0,255,0,255, "75,25", "0,255,0,255"); |
| |
| |
| }); |
| </script> |
| |
