The Tor Browser: layout/generic/test/plugin_focus_helper.html@6474c204b198 (annotated)

layout/generic/test/plugin_focus_helper.html@6474c204b198 (annotated)

layout/generic/test/plugin_focus_helper.html

Wed, 31 Dec 2014 06:09:35 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Wed, 31 Dec 2014 06:09:35 +0100
changeset 0: 6474c204b198
permissions: -rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

 <html>
 <head>
   <title>Test that clicking on plugins transfers focus correctly</title>
   <style>
   embed { width:200px; height:200px; }
   </style>
 </head>
 <body>
 <p><input type="text" id="input"></input>
 <p><embed id="p1" type="application/x-test" wmode="window" paintscript="didPaint('p1')">
    <embed id="p2" type="application/x-test" paintscript="didPaint('p2')"></p>
 <script type="text/javascript">
 var SimpleTest = window.opener.SimpleTest;
 var is = window.opener.is;
 var ok = window.opener.ok;
 var todo = window.opener.todo;
 var info = window.opener.info;
 SimpleTest.waitForExplicitFinish();
 // We don't want to trigger native mouse events until the document is fully
 // loaded and each plugin has painted once.
 var expectPaints = 2;
 var loaded = false;
 function didPaint(id) {
   ok(--expectPaints >= 0, "Got plugin painted event from "+id);
   document.getElementById(id).setAttribute("paintscript", null);
   if (expectPaints == 0) {
     if (document.readyState == "complete") {
       theTest();
     } else {
       info("Waiting for document load to continue");
       window.addEventListener("load", function() { theTest(); });
     }
   }
 }
 //
 // Begin the test
 //
 function theTest() {
 const Cc = SpecialPowers.Cc;
 const Ci = SpecialPowers.Ci;
 var gWindowUtils = SpecialPowers.wrap(window)
                                 .QueryInterface(Ci.nsIInterfaceRequestor)
                                 .getInterface(Ci.nsIDOMWindowUtils);
 var nativeMouseDown;
 var nativeMouseUp;
 function nativeClickElement(id) {
   return function() {
     var element = document.getElementById(id);
     var bounds = element.getBoundingClientRect();
     var x = (bounds.left + window.mozInnerScreenX + 10);
     var y = (bounds.top + window.mozInnerScreenY + 10);
     SimpleTest.executeSoon(function () {
       gWindowUtils.sendNativeMouseEvent(x, y, nativeMouseDown, 0, element);
       gWindowUtils.sendNativeMouseEvent(x, y, nativeMouseUp, 0, element);
     });
   };
 }
 function done() {
   // Something about this test is losing focus to the OS intermittently, remove
   // the windowed plugins and wait for this window to be focused before
   // continuing. (Bug 874843)
   for (var p of [ "p1", "p2" ]) {
     p = document.getElementById(p);
     p.parentNode.removeChild(p);
     p = null;
   }
   SimpleTest.waitForFocus(window.opener.childDone, window);
 }
 var step = 0;
 var steps = [
   { event:"focus", id:"input", action:nativeClickElement("p1") },
   { event:"blur", id:"input" },
   { event:"focus", id:"p1", action:nativeClickElement("p2") },
   { event:"blur", id:"p1" },
   { event:"focus", id:"p2", action:nativeClickElement("input") },
   { event:"blur", id:"p2" },
   { event:"focus", id:"input", action:done }
 ];
 function handleEvent(event) {
   if (step >= steps.length)
     return;
   var s = steps[step++];
   is(event.type, s.event, "Check event type");
   is(event.target.id, s.id, "Check event target");
   if (s.action) {
     SimpleTest.executeSoon(s.action);
   }
 }
 var elems = ["input", "p1", "p2"];
 for (var i = 0; i < elems.length; ++i) {
   var e = document.getElementById(elems[i]);
   e.addEventListener("focus", handleEvent, false);
   e.addEventListener("blur", handleEvent, false);
 }
 function doTest() {
   input.focus();
 }
 if (navigator.platform.indexOf("Mac") >= 0) {
   nativeMouseDown = 1; // NSLeftMouseDown
   nativeMouseUp = 2; // NSLeftMouseUp
   SimpleTest.waitForFocus(doTest, window);
 } else if (navigator.platform.indexOf("Win") >= 0) {
   nativeMouseDown = 2; // MOUSEEVENTF_LEFTDOWN
   nativeMouseUp = 4; // MOUSEEVENTF_LEFTUP
   SimpleTest.waitForFocus(doTest, window);
 } else {
   // XXX(johns): our gtk2 sendNativeMouseEvent doesn't support clicks
   todo(false, "Platform not supported");
   done();
 }
 } // function theTest
 </script>
 </body>
 </html>

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layout/generic/test/plugin_focus_helper.html@6474c204b198 (annotated)

layout/generic/test/plugin_focus_helper.html