dom/plugins/test/mochitest/test_windowed_invalidate.html@6474c204b198 (annotated)
dom/plugins/test/mochitest/test_windowed_invalidate.html
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | <html> |
| michael@0 | 2 | <head> |
| michael@0 | 3 | <title>Test NPN_Invalidate working for a windowed plugin</title> |
| michael@0 | 4 | <script type="text/javascript" |
| michael@0 | 5 | src="/tests/SimpleTest/SimpleTest.js"></script> |
| michael@0 | 6 | <script type="text/javascript" src="utils.js"></script> |
| michael@0 | 7 | <link rel="stylesheet" type="text/css" |
| michael@0 | 8 | href="/tests/SimpleTest/test.css" /> |
| michael@0 | 9 | </head> |
| michael@0 | 10 | <body onload="runTests()"> |
| michael@0 | 11 | <script class="testbody" type="application/javascript"> |
| michael@0 | 12 | SimpleTest.waitForExplicitFinish(); |
| michael@0 | 13 | setTestPluginEnabledState(SpecialPowers.Ci.nsIPluginTag.STATE_ENABLED); |
| michael@0 | 14 | |
| michael@0 | 15 | var lastPaintCount; |
| michael@0 | 16 | var p = null; |
| michael@0 | 17 | |
| michael@0 | 18 | function checkPainted() { |
| michael@0 | 19 | if (p.getPaintCount() > lastPaintCount) { |
| michael@0 | 20 | ok(true, "Plugin did repaint"); |
| michael@0 | 21 | SimpleTest.finish(); |
| michael@0 | 22 | } else { |
| michael@0 | 23 | setTimeout(checkPainted, 100); |
| michael@0 | 24 | } |
| michael@0 | 25 | } |
| michael@0 | 26 | |
| michael@0 | 27 | function doTest() { |
| michael@0 | 28 | // Cause the plugin to invalidate itself using NPN_Invalidate, |
| michael@0 | 29 | // and then wait for the plugin's paintCount to increase. This is the |
| michael@0 | 30 | // simplest way to check that a windowed plugin has repainted. |
| michael@0 | 31 | p.setColor("FF00FF00"); |
| michael@0 | 32 | checkPainted(); |
| michael@0 | 33 | } |
| michael@0 | 34 | |
| michael@0 | 35 | function checkPaintCountStabilized() { |
| michael@0 | 36 | // Wait for the paint count to stabilize (i.e. doesn't change for a full |
| michael@0 | 37 | // second), so that all buffered-up painting is hopefully finished, |
| michael@0 | 38 | // before running the test |
| michael@0 | 39 | lastPaintCount = p.getPaintCount(); |
| michael@0 | 40 | setTimeout(function() { |
| michael@0 | 41 | var newCount = p.getPaintCount(); |
| michael@0 | 42 | if (newCount == lastPaintCount) { |
| michael@0 | 43 | doTest(); |
| michael@0 | 44 | } else { |
| michael@0 | 45 | checkPaintCountStabilized(); |
| michael@0 | 46 | } |
| michael@0 | 47 | }, 1000); |
| michael@0 | 48 | } |
| michael@0 | 49 | |
| michael@0 | 50 | function runTests() { |
| michael@0 | 51 | p = document.getElementById("p"); |
| michael@0 | 52 | checkPaintCountStabilized(); |
| michael@0 | 53 | } |
| michael@0 | 54 | </script> |
| michael@0 | 55 | |
| michael@0 | 56 | <p id="display"></p> |
| michael@0 | 57 | |
| michael@0 | 58 | <embed id="p" type="application/x-test" wmode="window" drawmode="solid" |
| michael@0 | 59 | color="FFFF0000"> |
| michael@0 | 60 | </embed> |
| michael@0 | 61 | |
| michael@0 | 62 | <div id="verbose"> |
| michael@0 | 63 | </div> |
| michael@0 | 64 | </body> |
| michael@0 | 65 | </html> |
