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1 <!DOCTYPE html> | 1 <!DOCTYPE html> |
2 | 2 |
3 <html> | 3 <html> |
4 <head> | 4 <head> |
| 5 <script src="../../resources/run-after-display.js"></script> |
5 <style type="text/css" media="screen"> | 6 <style type="text/css" media="screen"> |
6 iframe { | 7 iframe { |
7 border: 10px solid black; | 8 border: 10px solid black; |
8 padding: 5px; | 9 padding: 5px; |
9 margin: 20px; | 10 margin: 20px; |
10 height: 150px; | 11 height: 150px; |
11 width: 300px; | 12 width: 300px; |
12 -webkit-box-shadow: 0 0 20px black; | 13 -webkit-box-shadow: 0 0 20px black; |
13 } | 14 } |
14 | 15 |
15 #box { | 16 #box { |
16 height: 100px; | 17 height: 100px; |
17 width: 100px; | 18 width: 100px; |
18 background-color: blue; | 19 background-color: blue; |
19 } | 20 } |
20 | 21 |
21 .composited { | 22 .composited { |
22 -webkit-transform: translateZ(0); | 23 -webkit-transform: translateZ(0); |
23 } | 24 } |
24 | 25 |
25 </style> | 26 </style> |
26 <script type="text/javascript" charset="utf-8"> | 27 <script type="text/javascript" charset="utf-8"> |
27 if (window.testRunner) { | 28 if (window.testRunner) { |
28 testRunner.dumpAsText(); | 29 testRunner.dumpAsText(); |
29 testRunner.waitUntilDone(); | 30 testRunner.waitUntilDone(); |
30 } | 31 } |
31 | 32 |
32 function doTest() | 33 function doTest() |
33 { | 34 { |
34 if (window.testRunner) | 35 runAfterDisplay(function() { |
35 testRunner.display(); | 36 document.getElementById('box').className = 'composited'; |
36 | 37 if (window.testRunner) { |
37 document.getElementById('box').className = 'composited'; | 38 document.getElementById('iframe').contentDocument.body.offsetWidth
; // update iframe layout |
38 if (window.testRunner) { | 39 document.getElementById('layers').innerText = window.internals.lay
erTreeAsText(document); |
39 document.getElementById('iframe').contentDocument.body.offsetWidth; //
update iframe layout | 40 testRunner.notifyDone(); |
40 document.getElementById('layers').innerText = window.internals.layerTr
eeAsText(document); | 41 } |
41 testRunner.notifyDone(); | 42 }); |
42 } | |
43 } | 43 } |
44 | 44 |
45 window.addEventListener('load', doTest, false); | 45 window.addEventListener('load', doTest, false); |
46 </script> | 46 </script> |
47 </head> | 47 </head> |
48 <body> | 48 <body> |
49 | 49 |
50 <div id="box"></div> | 50 <div id="box"></div> |
51 | 51 |
52 <!-- Test with already-composited iframe contents, and iframe itself composi
ted. --> | 52 <!-- Test with already-composited iframe contents, and iframe itself composi
ted. --> |
53 <iframe id="iframe" src="resources/composited-subframe.html"></iframe> | 53 <iframe id="iframe" src="resources/composited-subframe.html"></iframe> |
54 | 54 |
55 <p>When the parent document becomes composited, the layer trees should get c
onnected together.</p> | 55 <p>When the parent document becomes composited, the layer trees should get c
onnected together.</p> |
56 <pre id="layers">Layer tree appears here in DRT.</pre> | 56 <pre id="layers">Layer tree appears here in DRT.</pre> |
57 </body> | 57 </body> |
58 </html> | 58 </html> |
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