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1 <!doctype html> | 1 <!doctype html> |
2 <html> | 2 <html> |
3 <head> | 3 <head> |
4 <title>Test drawImage(image) with canvas with different composite modes.</ti
tle> | 4 <title>Test drawImage(video) with canvas with different composite modes.</ti
tle> |
5 <script src="resources/canvas-composite-image-common.js"></script> | 5 <script src="resources/canvas-composite-image-common.js"></script> |
6 <style type="text/css"> | 6 <style type="text/css"> |
7 body { margin: 5px; font-family: arial,verdana,helvetica; background: #fff
; } | 7 body { margin: 5px; font-family: arial,verdana,helvetica; background: #fff
; } |
8 canvas { border: 1px solid #999; } | 8 canvas { border: 1px solid #999; } |
9 div { margin: 10px; } | 9 div { margin: 10px; } |
10 #output h1 { font-size: medium; font-weight: normal; } | 10 #output h1 { font-size: medium; font-weight: normal; } |
11 #output h2 { font-size: small; font-weight: normal; } | 11 #output h2 { font-size: small; font-weight: normal; } |
12 #output div { font-size: small; margin: 0px; } | 12 #output div { font-size: small; margin: 0px; } |
13 #output .pass { color: green; } | 13 #output .pass { color: green; } |
14 #output .fail { color: rgb(255, 0, 0); } | 14 #output .fail { color: rgb(255, 0, 0); } |
15 #output .error { color: rgb(255, 0, 64); } | 15 #output .error { color: rgb(255, 0, 64); } |
16 td { padding: 2px 5px; } | 16 td { padding: 2px 5px; } |
17 table { border-collapse: collapse; } | 17 table { border-collapse: collapse; } |
18 </style> | 18 </style> |
19 </head> | 19 </head> |
20 <body> | 20 <body> |
21 <div>Test Results</div> | 21 <div>Test Results</div> |
22 <div><table id='outputtable'></table></div> | 22 <div><table id='outputtable'></table></div> |
23 <div>Test Video</div> | 23 <div>Test Video</div> |
24 <div><video id="video"> | 24 <div><video id="video"> |
25 <source src="resources/canvas_video.mp4" type='video/mp4' /> | 25 <source src="resources/canvas_video.mp4" type='video/mp4' /> |
26 <source src="resources/canvas_video.webm" type='video/webm' /> | 26 <source src="resources/canvas_video.webm" type='video/webm' /> |
27 <source src="resources/canvas_video.ogv" type='video/ogg' /> | 27 <source src="resources/canvas_video.ogv" type='video/ogg' /> |
28 </video></div> | 28 </video></div> |
29 <script type="application/x-javascript"> | 29 <script type="application/x-javascript"> |
30 function drawImage(context, compositeIndex, alpha) { | 30 function drawImage(context, compositeIndex, alpha) { |
31 context.globalCompositeOperation = compositeTypes[compositeIndex]; | 31 context.globalCompositeOperation = compositeTypes[compositeIndex]; |
| 32 context.shadowOffsetX = -2; |
| 33 context.shadowOffsetY = 2; |
| 34 context.shadowBlur = 8; |
| 35 context.shadowColor = "purple"; |
32 if (alpha) | 36 if (alpha) |
33 context.globalAlpha = 0.5; | 37 context.globalAlpha = 0.5; |
34 var videoElement = document.getElementById('video'); | 38 var videoElement = document.getElementById('video'); |
35 context.drawImage(videoElement, 10, 10); | 39 context.drawImage(videoElement, 10, 10); |
36 } | 40 } |
37 | 41 |
38 function setupTest() {} | 42 function setupTest() {} |
39 | 43 |
40 var video = document.getElementById("video"); | 44 var video = document.getElementById("video"); |
41 video.addEventListener("playing", playVideo, true); | 45 video.addEventListener("playing", playVideo, true); |
42 video.play(); | 46 video.play(); |
43 | 47 |
44 function playVideo() { | 48 function playVideo() { |
45 video.removeEventListener("playing", playVideo, true); | 49 video.removeEventListener("playing", playVideo, true); |
46 // We cannot read pixel after drawing a video because of SecurityError: | 50 // We cannot read pixel after drawing a video because of SecurityError: |
47 // The canvas has been tainted by cross-origin data. | 51 // The canvas has been tainted by cross-origin data. |
48 runTest("dumpAsTextWithPixelResults") | 52 runTest("dumpAsTextWithPixelResults") |
49 } | 53 } |
50 </script> | 54 </script> |
51 </body> | 55 </body> |
52 </html> | 56 </html> |
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