tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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test_docload_iframe.html (2849B)

      1 <html>
      2 
      3 <head>
      4  <title>Accessible events testing for document</title>
      5 
      6  <link rel="stylesheet" type="text/css"
      7        href="chrome://mochikit/content/tests/SimpleTest/test.css" />
      8 
      9  <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
     10 
     11  <script type="application/javascript"
     12          src="../../common.js"></script>
     13  <script type="application/javascript"
     14          src="../../role.js"></script>
     15  <script type="application/javascript"
     16          src="../../states.js"></script>
     17  <script type="application/javascript"
     18          src="../../events.js"></script>
     19 
     20  <script type="application/javascript">
     21    // //////////////////////////////////////////////////////////////////////////
     22    // Invokers
     23 
     24    const kHide = 1;
     25    const kShow = 2;
     26    const kRemove = 3;
     27 
     28    function morphIFrame(aIdentifier, aAction) {
     29      this.DOMNode = getNode(aIdentifier);
     30      this.IFrameContainerDOMNode = this.DOMNode.parentNode;
     31 
     32      this.eventSeq = [
     33        new invokerChecker(aAction === kShow ? EVENT_SHOW : EVENT_HIDE, this.DOMNode),
     34        new invokerChecker(EVENT_REORDER, this.IFrameContainerDOMNode),
     35      ];
     36 
     37      this.invoke = () => {
     38        if (aAction === kRemove) {
     39          this.IFrameContainerDOMNode.removeChild(this.DOMNode);
     40        } else {
     41          this.DOMNode.style.display = aAction === kHide ? "none" : "block";
     42        }
     43      };
     44 
     45      this.finalCheck = () =>
     46        testAccessibleTree(this.IFrameContainerDOMNode, {
     47          role: ROLE_SECTION,
     48          children: (aAction == kHide || aAction == kRemove) ? [ ] :
     49            [
     50              {
     51                role: ROLE_INTERNAL_FRAME,
     52                children: [
     53                  { role: ROLE_DOCUMENT },
     54                ],
     55              },
     56            ],
     57        });
     58 
     59      this.getID = () => {
     60        if (aAction === kRemove) {
     61          return "remove iframe";
     62        }
     63 
     64        return `change display style of iframe to ${aAction === kHide ? "none" : "block"}`;
     65      };
     66    }
     67 
     68    // //////////////////////////////////////////////////////////////////////////
     69    // Do tests
     70 
     71    function doTests() {
     72      const gQueue = new eventQueue(EVENT_REORDER);
     73      gQueue.push(new morphIFrame("iframe", kHide));
     74      gQueue.push(new morphIFrame("iframe", kShow));
     75      gQueue.push(new morphIFrame("iframe", kRemove));
     76      gQueue.invoke(); // Will call SimpleTest.finish();
     77    }
     78 
     79    SimpleTest.waitForExplicitFinish();
     80    addA11yLoadEvent(doTests);
     81  </script>
     82 </head>
     83 
     84 <body>
     85 
     86  <a target="_blank"
     87     href="https://bugzilla.mozilla.org/show_bug.cgi?id=566103"
     88     title="Reorganize accessible document handling">
     89    Mozilla Bug 566103
     90  </a>
     91 
     92  <p id="display"></p>
     93  <div id="content" style="display: none"></div>
     94  <pre id="test">
     95  </pre>
     96 
     97  <div id="testContainer"><iframe id="iframe"></iframe></div>
     98 </body>
     99 </html>