| chang.shu@nokia.com | d5cb910 | 2010-05-21 20:47:13 +0000 | [diff] [blame] | 1 | <!DOCTYPE html> |
| 2 | <title>Canvas test: 2d.composite.canvas.destination-atop</title> |
| 3 | <script src="../tests.js"></script> |
| 4 | <link rel="stylesheet" href="../tests.css"> |
| andreas.kling@nokia.com | 7817c16 | 2010-11-07 13:49:39 +0000 | [diff] [blame] | 5 | <body> |
| 6 | <p id="passtext">Pass</p> |
| 7 | <p id="failtext">Fail</p> |
| 8 | <p class="output">These images should be identical:</p> |
| chang.shu@nokia.com | d5cb910 | 2010-05-21 20:47:13 +0000 | [diff] [blame] | 9 | <canvas id="c" class="output" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas> |
| 10 | <p class="output expectedtext">Expected output:<p><img src="2d.composite.canvas.destination-atop.png" class="output expected" id="expected" alt=""> |
| 11 | <ul id="d"></ul> |
| 12 | <script> |
| 13 | _addTest(function(canvas, ctx) { |
| 14 | |
| 15 | |
| 16 | var canvas2 = document.createElement('canvas'); |
| 17 | canvas2.width = canvas.width; |
| 18 | canvas2.height = canvas.height; |
| 19 | var ctx2 = canvas2.getContext('2d'); |
| 20 | ctx2.drawImage(document.getElementById('yellow75.png'), 0, 0); |
| 21 | ctx.fillStyle = 'rgba(0, 255, 255, 0.5)'; |
| 22 | ctx.fillRect(0, 0, 100, 50); |
| 23 | ctx.globalCompositeOperation = 'destination-atop'; |
| 24 | ctx.drawImage(canvas2, 0, 0); |
| 25 | _assertPixelApprox(canvas, 50,25, 127,255,127,191, "50,25", "127,255,127,191", 5); |
| 26 | |
| 27 | |
| 28 | }); |
| 29 | </script> |
| 30 | <img src="../images/yellow75.png" id="yellow75.png" class="resource"> |
| 31 | |
