The Tor Browser: dom/plugins/test/mochitest/xulbrowser_plugin

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

     1 <?xml version="1.0"?>

     2 <?xml-stylesheet href="chrome://global/skin/" type="text/css"?>

     4 <window xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"

     5 	orient="vertical">

     7   <tabbox id="tabbox" flex="1">

     8     <tabs>

     9       <tab id="tab1" label="Tab 1" />

    10       <tab id="tab2" label="Tab 2" />

    11     </tabs>

    12     <tabpanels flex="1">

    13       <browser id="browser1" type="content-primary" flex="1" src="about:blank"/>

    14       <browser id="browser2" type="content-primary" flex="1" src="about:blank"/>

    15     </tabpanels>

    16   </tabbox>

    17   <script type="application/javascript" src="utils.js"/>

    18   <script type="application/javascript"><![CDATA[

    19     const ok = window.opener.wrappedJSObject.ok;

    20     const is = window.opener.wrappedJSObject.is;

    21     const done = window.opener.wrappedJSObject.done;

    22     const SimpleTest = window.opener.wrappedJSObject.SimpleTest;

    24     const nsIWebProgress = Components.interfaces.nsIWebProgress;

    25     const nsIWebProgressListener = Components.interfaces.nsIWebProgressListener;

    27     const kURI = 'http://mochi.test:8888/chrome/dom/plugins/test/mochitest/plugin_visibility_loader.html';

    29     function ProgressListener() {

    30     }

    31     ProgressListener.prototype.onStateChange =

    32       function(progress, req, flags, status) {

    33         if ((flags & nsIWebProgressListener.STATE_IS_WINDOW) &&

    34             (flags & nsIWebProgressListener.STATE_STOP))

    35           browserLoaded();

    36       };

    37     ProgressListener.prototype.QueryInterface = function(iid) {

    38       if (iid.equals(nsIWebProgressListener) ||

    39           iid.equals(Components.interfaces.nsISupportsWeakReference))

    40         return this;

    41       throw Components.results.NS_ERROR_NO_INTERFACE;

    42     };

    44     var loadCount = 0;

    45     function browserLoaded() {

    46       ++loadCount;

    47       if (2 == loadCount)

    48         startTest();

    49     }

    51     var tabbox = document.getElementById('tabbox');

    52     var browser1 = document.getElementById('browser1');

    53     var browser2 = document.getElementById('browser2');

    55     var progressListener1, progressListener2;

    57     function setup() {

    58       progressListener1 = new ProgressListener();

    59       browser1.addProgressListener(progressListener1, nsIWebProgress.NOTIFY_STATE_WINDOW);

    60       browser1.loadURI(kURI, null, null);

    61       progressListener2 = new ProgressListener();

    62       browser2.addProgressListener(progressListener2, nsIWebProgress.NOTIFY_STATE_WINDOW);

    63       browser2.loadURI(kURI, null, null);

    64     }

    66     window.addEventListener("load", setup, false);

    68     var plugin1, plugin2;

    70     const kTimeout = 5000; // 5 seconds

    71     var paintGiveUp;

    72     var paintInterval;

    74     function startTest() {

    75       plugin1 = browser1.contentDocument.getElementById('p').wrappedJSObject;

    76       plugin2 = browser2.contentDocument.getElementById('p').wrappedJSObject;

    78       paintGiveUp = Date.now() + kTimeout;

    79       paintInterval = setInterval(waitForPaint, 100);

    80     }

    82     function waitForPaint() {

    83       if (!plugin1.isVisible()) {

    84         if (Date.now() < paintGiveUp)

    85           return;

    87         ok(false, "Plugin in tab 1 never became visible.");

    88         done();

    89         return;

    90       }

    92       clearInterval(paintInterval);

    94       ok(true, "Plugin in tab 1 should be visible.");

    95       paintCountIs(plugin1, 1, "Plugin in tab 1 should have painted once.");

    97       ok(!plugin2.isVisible(), "Plugin in tab 2 should not be visible.");

    98       paintCountIs(plugin2, 0, "Plugin in tab 2 should not have painted.");

   100       tabbox.selectedIndex = 1;

   101       paintGiveUp = Date.now() + kTimeout;

   102       paintInterval = setInterval(part2, 100);

   103     }

   105     function part2() {

   106       if (!plugin2.isVisible()) {

   107         if (Date.now() < paintGiveUp)

   108           return;

   110         ok(false, "Plugin in tab 2 never became visible.");

   111         done();

   112         return;

   113       }

   115       clearInterval(paintInterval);

   117       ok(true, "Plugin in tab 2 became visible.");

   118       paintCountIs(plugin2, 1, "Plugin in tab 2 should have painted once.");

   120       ok(!plugin1.isVisible(), "Plugin in tab 1 should have become invisible.");

   121       paintCountIs(plugin1, 1, "Plugin in tab 1 should have painted once.");

   123       // Setcolor invalidates

   124       plugin1.setColor('FF00FF00');

   125       plugin2.setColor('FF00FF00');

   127       setTimeout(part3, 500);

   128     }

   130     function part3() {

   131       paintCountIs(plugin1, 1,

   132                    "Plugin in tab 1 should not have repainted after invalidate.");

   133       paintCountIs(plugin2, 2,

   134                    "Plugin in tab 2 should have repainted after invalidate.");

   135       done();

   136     }

   137   ]]></script>

   139 </window>

The Tor Browser / file revision