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comparison: layout/generic/test/test_invalidate_during_plugin_paint.html
layout/generic/test/test_invalidate_during_plugin_paint.html
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| 1 <!DOCTYPE HTML> | |
| 2 <html> | |
| 3 <head> | |
| 4 <title>Test handling plugins invalidating during paint</title> | |
| 5 <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> | |
| 6 <script type="text/javascript" src="enableTestPlugin.js"></script> | |
| 7 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> | |
| 8 <style> | |
| 9 embed { width:200px; height:200px; display:block; } | |
| 10 </style> | |
| 11 </head> | |
| 12 <body> | |
| 13 <p id="display"></p> | |
| 14 <div id="content" style="display: block"> | |
| 15 <embed id="p1" type="application/x-test" drawmode="solid" color="80808080"></embed> | |
| 16 </div> | |
| 17 <pre id="test"> | |
| 18 <script class="testbody" type="text/javascript"> | |
| 19 var p1 = document.getElementById("p1"); | |
| 20 var initialPaintCount; | |
| 21 | |
| 22 function checkEnded() { | |
| 23 var paints = p1.getPaintCount() - initialPaintCount; | |
| 24 if (paints > 20) { | |
| 25 ok(true, "Got " + paints + " paints"); | |
| 26 SimpleTest.finish(); | |
| 27 return; | |
| 28 } | |
| 29 | |
| 30 setTimeout(checkEnded, 30); | |
| 31 } | |
| 32 | |
| 33 function doTest() { | |
| 34 initialPaintCount = p1.getPaintCount(); | |
| 35 | |
| 36 // Tell the plugin to invalidate every time it paints | |
| 37 p1.setInvalidateDuringPaint(true); | |
| 38 // Trigger an invalidation to get painting started | |
| 39 p1.setColor("FFFFFFFF"); | |
| 40 // Now we should have an infinite cycle of painting and invalidations. | |
| 41 | |
| 42 // Poll for more than 20 paints to happen. | |
| 43 checkEnded(); | |
| 44 } | |
| 45 | |
| 46 // Need to run 'doTest' after painting is unsuppressed, or we'll set clip | |
| 47 // regions to empty. | |
| 48 addLoadEvent(doTest); | |
| 49 SimpleTest.waitForExplicitFinish(); | |
| 50 | |
| 51 </script> | |
| 52 </pre> | |
| 53 </body> | |
| 54 </html> |
