dom/browser-element/mochitest/priority/file_WebGLContextLost.html@deefc01c0e14
dom/browser-element/mochitest/priority/file_WebGLContextLost.html
Thu, 15 Jan 2015 21:03:48 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 15 Jan 2015 21:03:48 +0100
- branch
- TOR_BUG_9701
- changeset 11
- deefc01c0e14
- permissions
- -rw-r--r--
Integrate friendly tips from Tor colleagues to make (or not) 4.5 alpha 3;
This includes removal of overloaded (but unused) methods, and addition of
a overlooked call to DataStruct::SetData(nsISupports, uint32_t, bool.)
1 <html>
2 <body>
3 file_WebGLContextLost.html
4 <canvas id='canvas'></canvas>
6 <script>
7 function runTest()
8 {
9 var canvas = document.getElementById('canvas');
10 canvas.addEventListener('webglcontextlost', function() {
11 alert('webglcontextlost');
12 });
14 var context = canvas.getContext('webgl') || canvas.getContext('experimental-webgl');
15 context.viewport(0, 0, 10, 10);
16 alert('ready');
17 }
19 addEventListener('load', function() { setTimeout(runTest, 0) });
20 </script>
21 </body>
22 </html>
