The Tor Browser / file comparison
comparison: accessible/tests/mochitest/treeupdate/test_canvas.html
accessible/tests/mochitest/treeupdate/test_canvas.html
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| -1:000000000000 | 0:e85279a3a26b |
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| 1 <!DOCTYPE html> | |
| 2 <html> | |
| 3 | |
| 4 <head> | |
| 5 <title>Canvas subdom mutation</title> | |
| 6 | |
| 7 <link rel="stylesheet" type="text/css" | |
| 8 href="chrome://mochikit/content/tests/SimpleTest/test.css" /> | |
| 9 | |
| 10 <script type="application/javascript" | |
| 11 src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script> | |
| 12 | |
| 13 <script type="application/javascript" | |
| 14 src="../common.js"></script> | |
| 15 <script type="application/javascript" | |
| 16 src="../role.js"></script> | |
| 17 <script type="application/javascript" | |
| 18 src="../events.js"></script> | |
| 19 | |
| 20 <script type="application/javascript"> | |
| 21 | |
| 22 //////////////////////////////////////////////////////////////////////////// | |
| 23 // Invokers | |
| 24 | |
| 25 function addSubtree(aID) | |
| 26 { | |
| 27 this.node = getNode(aID); | |
| 28 | |
| 29 this.eventSeq = [ | |
| 30 new invokerChecker(EVENT_SHOW, this.node) | |
| 31 ]; | |
| 32 | |
| 33 this.invoke = function addSubtree_invoke() | |
| 34 { | |
| 35 // ensure we start with no subtree | |
| 36 testAccessibleTree("canvas", { CANVAS: [] }); | |
| 37 getNode("dialog").style.display = "block"; | |
| 38 } | |
| 39 | |
| 40 this.finalCheck = function addSubtree_finalCheck() { | |
| 41 testAccessibleTree("dialog", { DIALOG: [] }); | |
| 42 } | |
| 43 | |
| 44 this.getID = function addSubtree_getID() | |
| 45 { | |
| 46 return "show canvas subdom"; | |
| 47 } | |
| 48 } | |
| 49 | |
| 50 //////////////////////////////////////////////////////////////////////////// | |
| 51 // Test | |
| 52 | |
| 53 //gA11yEventDumpID = "eventdump"; // debug stuff | |
| 54 //gA11yEventDumpToConsole = true; | |
| 55 | |
| 56 var gQueue = null; | |
| 57 | |
| 58 function doTest() | |
| 59 { | |
| 60 gQueue = new eventQueue(); | |
| 61 | |
| 62 // make the subdom come alive! | |
| 63 gQueue.push(new addSubtree("dialog")); | |
| 64 | |
| 65 gQueue.invoke(); // SimpleTest.finish() will be called in the end | |
| 66 } | |
| 67 | |
| 68 SimpleTest.waitForExplicitFinish(); | |
| 69 addA11yLoadEvent(doTest); | |
| 70 </script> | |
| 71 </head> | |
| 72 <body> | |
| 73 | |
| 74 <a target="_blank" | |
| 75 title="Expose content in Canvas element" | |
| 76 href="https://bugzilla.mozilla.org/show_bug.cgi?id=495912"> | |
| 77 Mozilla Bug 495912 | |
| 78 </a> | |
| 79 | |
| 80 <p id="display"></p> | |
| 81 <div id="content" style="display: none"></div> | |
| 82 <pre id="test"> | |
| 83 </pre> | |
| 84 | |
| 85 <canvas id="canvas"> | |
| 86 <div id="dialog" role="dialog" style="display: none;"> | |
| 87 </div> | |
| 88 </canvas> | |
| 89 | |
| 90 <div id="eventdump"></div> | |
| 91 </body> | |
| 92 </html> |
