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products/sources/formale Sprachen/C/Firefox/dom/html/test/ (Browser von der Mozilla Stiftung Version 136.0.1^©) Datei vom 10.2.2025 mit Größe 4 kB

Quelle test_bug460568.html Sprache: HTML

products/sources/formale Sprachen/C/Firefox/dom/html/test/test_bug460568.html

<!DOCTYPE HTML>
<html>

<head>
  <title>Test for Bug 460568</title>
  <script src="/tests/SimpleTest/SimpleTest.js"></script>
  <script src="/tests/SimpleTest/EventUtils.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=460568">Mozilla Bug 460568</a>
<p id="display"><a href="" id="anchor">a[href]</a></p>
<div id="editor">
  <a href="" id="anchorInEditor">a[href] in editor</a>
</div>
<pre id="test">
<script class="testbody" type="text/javascript">

/** Test for Bug 460568 **/

function runTest()
{
  var editor = document.getElementById("editor");
  var anchor = document.getElementById("anchor");
  var anchorInEditor = document.getElementById("anchorInEditor");

  var focused;
  anchorInEditor.onfocus = function() { focused = true; };

  function isReallyEditable()
  {
    editor.focus();
    var range = document.createRange();
    range.selectNodeContents(editor);
    var prevStr = range.toString();

    var docShell = SpecialPowers.wrap(window).docShell;
    var controller =
          docShell.QueryInterface(SpecialPowers.Ci.nsIInterfaceRequestor)
                  .getInterface(SpecialPowers.Ci.nsISelectionDisplay)
                  .QueryInterface(SpecialPowers.Ci.nsISelectionController);
    var sel = controller.getSelection(controller.SELECTION_NORMAL);
    sel.collapse(anchorInEditor, 0);
    sendString("a");
    range.selectNodeContents(editor);
    return prevStr != range.toString();
  }

  focused = false;
  anchor.focus();
  editor.setAttribute("contenteditable", "true");
  anchorInEditor.focus();
  is(focused, false, "focus moved to element in contenteditable=true");
  is(isReallyEditable(), true, "cannot edit by a key event");

  // for bug 502273
  focused = false;
  anchor.focus();
  editor.setAttribute("dummy", "dummy");
  editor.removeAttribute("dummy");
  anchorInEditor.focus();
  is(focused, false, "focus moved to element in contenteditable=true (after dummy attribute was removed)");
  is(isReallyEditable(), true, "cannot edit by a key event");

  focused = false;
  anchor.focus();
  editor.setAttribute("contenteditable", "false");
  anchorInEditor.focus();
  is(focused, true, "focus didn't move to element in contenteditable=false");
  is(isReallyEditable(), false, "can edit by a key event");

  // for bug 502273
  focused = false;
  anchor.focus();
  editor.setAttribute("dummy", "dummy");
  editor.removeAttribute("dummy");
  anchorInEditor.focus();
  is(focused, true, "focus moved to element in contenteditable=true (after dummy attribute was removed)");
  is(isReallyEditable(), false, "cannot edit by a key event");

  focused = false;
  anchor.focus();
  editor.setAttribute("contenteditable", "true");
  anchorInEditor.focus();
  is(focused, false, "focus moved to element in contenteditable=true");
  is(isReallyEditable(), true, "cannot edit by a key event");

  // for bug 502273
  focused = false;
  anchor.focus();
  editor.setAttribute("dummy", "dummy");
  editor.removeAttribute("dummy");
  anchorInEditor.focus();
  is(focused, false, "focus moved to element in contenteditable=true (after dummy attribute was removed)");
  is(isReallyEditable(), true, "cannot edit by a key event");

  focused = false;
  anchor.focus();
  editor.removeAttribute("contenteditable");
  anchorInEditor.focus();
  is(focused, true, "focus didn't move to element in contenteditable removed element");
  is(isReallyEditable(), false, "can edit by a key event");

  focused = false;
  anchor.focus();
  editor.contentEditable = true;
  anchorInEditor.focus();
  is(focused, false, "focus moved to element in contenteditable=true by property");
  is(isReallyEditable(), true, "cannot edit by a key event");

  focused = false;
  anchor.focus();
  editor.contentEditable = false;
  anchorInEditor.focus();
  is(focused, true, "focus didn't move to element in contenteditable=false by property");
  is(isReallyEditable(), false, "can edit by a key event");

  focused = false;
  anchor.focus();
  editor.setAttribute("contenteditable", "true");
  anchorInEditor.focus();
  is(focused, false, "focus moved to element in contenteditable=true");
  is(isReallyEditable(), true, "cannot edit by a key event");

  // for bug 502273
  focused = false;
  anchor.focus();
  editor.setAttribute("dummy", "dummy");
  editor.removeAttribute("dummy");
  anchorInEditor.focus();
  is(focused, false, "focus moved to element in contenteditable=true (after dummy attribute was removed)");
  is(isReallyEditable(), true, "cannot edit by a key event");
}

SimpleTest.waitForExplicitFinish();
addLoadEvent(runTest);
addLoadEvent(SimpleTest.finish);

</script>
</pre>
</body>
</html>

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