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| 1 <!DOCTYPE html> | |
| 2 | |
| 3 <html> | |
| 4 <head> | |
| 5 <style> | |
| 6 .set { | |
| 7 position: absolute; | |
| 8 top: 8px; | |
| 9 } | |
| 10 .box { | |
| 11 height: 100px; | |
| 12 width: 100px; | |
| 13 } | |
| 14 | |
| 15 .hidden { | |
| 16 visibility: hidden; | |
| 17 } | |
| 18 | |
| 19 .container { | |
| 20 margin: 10px; | |
| 21 padding: 20px; | |
| 22 } | |
| 23 .container.hidden { | |
| 24 outline: 4px solid red; | |
| 25 } | |
| 26 | |
| 27 .visible { | |
| 28 visibility: visible; | |
| 29 } | |
| 30 .should-be-hidden { | |
| 31 background-color: red !important; | |
| 32 } | |
| 33 .should-be-visible { | |
| 34 background-color: green !important; | |
| 35 } | |
| 36 .composited { | |
| 37 -webkit-transform: translateZ(0); | |
| 38 } | |
| 39 | |
| 40 .visible-indicator { | |
| 41 background-color: green; | |
| 42 } | |
| 43 | |
| 44 .hidden-indicator { | |
| 45 background-color: red; | |
| 46 } | |
| 47 </style> | |
| 48 <script> | |
| 49 if (window.layoutTestController) { | |
| 50 layoutTestController.dumpAsText(); | |
| 51 layoutTestController.waitUntilDone(); | |
| 52 } | |
| 53 | |
| 54 function doTest() | |
| 55 { | |
| 56 if (window.layoutTestController) | |
| 57 document.getElementById('layers1').innerText = layoutTestController.laye
rTreeAsText(); | |
| 58 | |
| 59 window.setTimeout(function() { | |
| 60 var firstImage = document.querySelectorAll('img')[0]; | |
| 61 firstImage.style.visibility = 'visible'; | |
| 62 | |
| 63 if (window.layoutTestController) | |
| 64 document.getElementById('layers2').innerText = layoutTestController.la
yerTreeAsText(); | |
| 65 | |
| 66 window.setTimeout(function() { | |
| 67 var secondContainer = document.querySelectorAll('.container')[1]; | |
| 68 secondContainer.style.visibility = 'visible'; | |
| 69 | |
| 70 if (window.layoutTestController) { | |
| 71 document.getElementById('layers3').innerText = layoutTestControlle
r.layerTreeAsText(); | |
| 72 layoutTestController.notifyDone(); | |
| 73 } | |
| 74 }, 0); | |
| 75 }, 0); | |
| 76 } | |
| 77 window.addEventListener('load', doTest, false); | |
| 78 </script> | |
| 79 </head> | |
| 80 <body> | |
| 81 <!-- Tests dynamic changes of visibility, using directly composited images.
--> | |
| 82 <div class="composited container"><img src="../resources/thiswayup.png" clas
s="hidden composited box"></div> | |
| 83 <div class="composited hidden container"><img src="../resources/thiswayup.pn
g" class="composited box"></div> | |
| 84 <div class="composited hidden container"><img src="../resources/thiswayup.pn
g" class="visible composited box"></div> | |
| 85 | |
| 86 <h2>Initial</h2> | |
| 87 <pre id="layers1"></pre> | |
| 88 | |
| 89 <h2>After step 1</h2> | |
| 90 <pre id="layers2"></pre> | |
| 91 | |
| 92 <h2>After step 2</h2> | |
| 93 <pre id="layers3"></pre> | |
| 94 </body> | |
| 95 </html> | |
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