The Tor Browser: browser/base/content/test/plugins/browser

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 /* This Source Code Form is subject to the terms of the Mozilla Public

     2  *  License, v. 2.0. If a copy of the MPL was not distributed with this

     3  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     5 var gTestBrowser = null;

     6 var gNumPluginBindingsAttached = 0;

     8 Components.utils.import("resource://gre/modules/Services.jsm");

    10 function test() {

    11   waitForExplicitFinish();

    12   registerCleanupFunction(function() {

    13     Services.prefs.clearUserPref("plugins.click_to_play");

    14     gTestBrowser.removeEventListener("PluginBindingAttached", pluginBindingAttached, true, true);

    15     gBrowser.removeCurrentTab();

    16     window.focus();

    17   });

    19   Services.prefs.setBoolPref("plugins.click_to_play", true);

    20   setTestPluginEnabledState(Ci.nsIPluginTag.STATE_CLICKTOPLAY);

    22   gBrowser.selectedTab = gBrowser.addTab();

    23   gTestBrowser = gBrowser.selectedBrowser;

    24   gTestBrowser.addEventListener("PluginBindingAttached", pluginBindingAttached, true, true);

    25   var gHttpTestRoot = getRootDirectory(gTestPath).replace("chrome://mochitests/content/", "http://127.0.0.1:8888/");

    26   gTestBrowser.contentWindow.location = gHttpTestRoot + "plugin_bug744745.html";

    27 }

    29 function pluginBindingAttached() {

    30   gNumPluginBindingsAttached++;

    32   if (gNumPluginBindingsAttached == 1) {

    33     var doc = gTestBrowser.contentDocument;

    34     var testplugin = doc.getElementById("test");

    35     ok(testplugin, "should have test plugin");

    36     var style = getComputedStyle(testplugin);

    37     ok('opacity' in style, "style should have opacity set");

    38     is(style.opacity, 1, "opacity should be 1");

    39     finish();

    40   } else {

    41     ok(false, "if we've gotten here, something is quite wrong");

    42   }

    43 }

The Tor Browser / file revision