<!DOCTYPE html> <html> <head> <title>Test whether windowed plugins with opacity:0 get their window set correctly</title> <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> <script type="text/javascript" src="plugin-utils.js"></script> <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> <body onload="startTest()"> <script type="application/javascript;version=1.8"> SimpleTest.waitForExplicitFinish(); setTestPluginEnabledState(SpecialPowers.Ci.nsIPluginTag.STATE_ENABLED); var p = null; function startTest() { p = document.getElementById('theplugin'); if (!p.hasWidget()) { todo(false, "This test is only relevant for windowed plugins"); SimpleTest.finish(); return; } // Wait for the plugin to have painted once. var interval = setInterval(function() { if (!p.getPaintCount()) return; clearInterval(interval); doTest(); SimpleTest.finish(); }, 100); } function doTest() { is(p.getClipRegionRectCount(), 1, "getClipRegionRectCount should be a single rect"); is(p.getClipRegionRectEdge(0,2) - p.getClipRegionRectEdge(0,0), 100, "width of clip region rect"); is(p.getClipRegionRectEdge(0,3) - p.getClipRegionRectEdge(0,1), 50, "height of clip region rect"); } </script> <p id="display"></p> <embed id="theplugin" type="application/x-test" width="100" height="50" style="opacity:0" wmode="window"></embed>