The Tor Browser: content/base/test/chrome/title_window.xul@b8a032363ba2 (annotated)

content/base/test/chrome/title_window.xul@b8a032363ba2 (annotated)

content/base/test/chrome/title_window.xul

Thu, 22 Jan 2015 13:21:57 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Thu, 22 Jan 2015 13:21:57 +0100
branch: TOR_BUG_9701
changeset 15: b8a032363ba2
permissions: -rw-r--r--

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

 <?xml version="1.0"?>
 <?xml-stylesheet type="text/css" href="chrome://global/skin"?>
 <window title="Mozilla Bug 481777 subwindow"
         xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
         onload="runTests()">
   <iframe type="content" id="html1" src="data:text/html,&lt;html&gt;&lt;head&gt;&lt;title id='t'&gt;Test&lt;/title&gt;&lt;/head&gt;&lt;/html&gt;"/>
   <iframe type="content" id="html2" src="data:text/html,&lt;html&gt;&lt;head&gt;&lt;title id='t'&gt;Test&lt;/title&gt;&lt;title&gt;Foo&lt;/title&gt;&lt;/head&gt;&lt;/html&gt;"/>
   <iframe type="content" id="html3" src="data:text/html,&lt;html&gt;&lt;/html&gt;"/>
   <iframe type="content" id="xhtml1" src="data:text/xml,&lt;html xmlns='http://www.w3.org/1999/xhtml'&gt;&lt;body&gt;&lt;title id='t'&gt;Test&lt;/title&gt;&lt;/body&gt;&lt;/html&gt;"/>
   <iframe type="content" id="xhtml2" src="data:text/xml,&lt;title xmlns='http://www.w3.org/1999/xhtml'&gt;Test&lt;/title&gt;"/>
   <iframe type="content" id="xhtml3" src="data:text/xml,&lt;title xmlns='http://www.w3.org/1999/xhtml'&gt;Te&lt;div&gt;bogus&lt;/div&gt;st&lt;/title&gt;"/>
   <iframe type="content" id="xhtml4" src="data:text/xml,&lt;html xmlns='http://www.w3.org/1999/xhtml'/>"/>
   <iframe type="content" id="xhtml5" src="data:text/xml,&lt;html xmlns='http://www.w3.org/1999/xhtml'&gt;&lt;head/>&lt;/html&gt;"/>
   <iframe type="content" id="xhtml6" src="data:text/xml,&lt;html xmlns='http://www.w3.org/1999/xhtml'&gt;&lt;head&gt;&lt;style/>&lt;/head&gt;&lt;/html&gt;"/>
   <iframe id="xul1" src="data:application/vnd.mozilla.xul+xml,&lt;window xmlns='http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul' title='Test'/>"/>
   <iframe id="xul2" src="data:application/vnd.mozilla.xul+xml,&lt;window xmlns='http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul' title='Test'/>"/>
   <iframe type="content" id="svg1" src="data:text/xml,&lt;svg xmlns='http://www.w3.org/2000/svg'&gt;&lt;title id='t'&gt;Test&lt;/title&gt;&lt;/svg&gt;"/>
   <iframe type="content" id="svg2" src="data:text/xml,&lt;svg xmlns='http://www.w3.org/2000/svg'&gt;&lt;title id='t'&gt;Test&lt;/title&gt;&lt;/svg&gt;"/>
   <script type="application/javascript">
     <![CDATA[
     var imports = [ "SimpleTest", "is", "isnot", "ok" ];
     for each (var name in imports) {
       window[name] = window.opener.wrappedJSObject[name];
     }
     function testStatics() {
       function testStatic(id, expect, description) {
         is(document.getElementById(id).contentDocument.title, expect, description);
       }
       testStatic("html1", "Test", "HTML <title>");
       testStatic("html2", "Test", "choose the first HTML <title>");
       testStatic("html3", "", "No title");
       testStatic("xhtml1", "Test", "XHTML <title> in body");
       testStatic("xhtml2", "Test", "XHTML <title> as root element");
       testStatic("xhtml3", "Test", "XHTML <title> containing an element");
       testStatic("xul1", "Test", "XUL <window> title attribute");
       testStatic("svg1", "Test", "SVG <title>");
       // This one does nothing and won't fire an event
       document.getElementById("xhtml4").contentDocument.title = "Hello";
       is(document.getElementById("xhtml4").contentDocument.title, "", "Setting 'title' does nothing with no <head>");
     }
     function testDynamics() {
       var inProgress = {};
       var inProgressDoc = {};
       var inProgressWin = {};
       function testDynamic(id, expect, description, op, checkDOM) {
         inProgress[description] = true;
         inProgressDoc[description] = true;
         inProgressWin[description] = true;
         var frame = document.getElementById(id);
         var done = false;
         function listener(ev) {
           inProgress[description] = false;
           is(frame.contentDocument.title, expect, "'title': " + description);
           is(frame.contentDocument, ev.target, "Unexpected target: " + description);
           if (typeof(checkDOM) != "undefined") {
             checkDOM(frame.contentDocument, "DOM: " + description);
           }
         }
         function listener2(ev) {
           inProgressDoc[description] = false;
         }
         function listener3(ev) {
           inProgressWin[description] = false;
         }
         frame.addEventListener("DOMTitleChanged", listener, false);
         frame.contentDocument.addEventListener("DOMTitleChanged", listener2, false);
         frame.contentWindow.addEventListener("DOMTitleChanged", listener3, false);
         op(frame.contentDocument);
       }
       var dynamicTests = [
         [ "html1", "Hello", "Setting HTML <title> text contents",
           function(doc){
             var t = doc.getElementById("t"); t.textContent = "Hello";
           } ],
         [ "html2", "Foo", "Removing HTML <title>",
           function(doc){
             var t = doc.getElementById("t"); t.parentNode.removeChild(t);
           } ],
         [ "html3", "Hello", "Appending HTML <title> element to root element",
           function(doc){
             var t = doc.createElement("title"); t.textContent = "Hello"; doc.documentElement.appendChild(t);
           } ],
         [ "xhtml3", "Hello", "Setting 'title' clears existing <title> contents",
           function(doc){
             doc.title = "Hello";
           },
           function(doc, desc) {
             is(doc.documentElement.firstChild.data, "Hello", desc);
             is(doc.documentElement.firstChild.nextSibling, null, desc);
           } ],
         [ "xhtml5", "Hello", "Setting 'title' works with a <head>",
           function(doc){
             doc.title = "Hello";
           },
           function(doc, desc) {
             var head = doc.documentElement.firstChild;
             var title = head.firstChild;
             is(title.tagName.toLowerCase(), "title", desc);
             is(title.firstChild.data, "Hello", desc);
             is(title.firstChild.nextSibling, null, desc);
             is(title.nextSibling, null, desc);
           } ],
         [ "xhtml6", "Hello", "Setting 'title' appends to <head>",
           function(doc){
             doc.title = "Hello";
           },
           function(doc, desc) {
             var head = doc.documentElement.firstChild;
             is(head.firstChild.tagName.toLowerCase(), "style", desc);
             var title = head.firstChild.nextSibling;
             is(title.tagName.toLowerCase(), "title", desc);
             is(title.firstChild.data, "Hello", desc);
             is(title.firstChild.nextSibling, null, desc);
             is(title.nextSibling, null, desc);
           } ],
         [ "xul1", "Hello", "Setting XUL <window> title attribute",
           function(doc){
             doc.documentElement.setAttribute("title", "Hello");
           } ],
         [ "xul2", "Hello", "Setting 'title' in XUL",
           function(doc){
             doc.title = "Hello";
           },
           function(doc, desc) {
             is(doc.documentElement.getAttribute("title"), "Hello", desc);
             is(doc.documentElement.firstChild, null, desc);
           } ],
         [ "svg1", "Hello", "Setting SVG <title> text contents",
           function(doc){
             var t = doc.getElementById("t"); t.textContent = "Hello";
           } ],
         [ "svg2", "", "Removing SVG <title>",
           function(doc){
             var t = doc.getElementById("t"); t.parentNode.removeChild(t);
           } ] ];
       var titleWindow = window;
       function runIndividualTest(i) {
         if (i == dynamicTests.length) {
           // Closing the window will nuke the global properties, since this
           // function is not really running on this window... or something
           // like that.  Thanks, executeSoon!
           var tester = SimpleTest;
           window.close();
           tester.finish();
         } else {
           var parameters = dynamicTests[i];
           var testElementId = parameters[0];
           var testExpectedValue = parameters[1];
           var testDescription = parameters[2];
           var testOp = parameters[3];
           var testCheckDOM = parameters[4];
           function checkTest() {
             ok(!inProgress[testDescription],
                testDescription + ": DOMTitleChange not fired");
             ok(inProgressDoc[testDescription],
                testDescription + ": DOMTitleChange fired on content document");
             ok(inProgressWin[testDescription],
                testDescription + ": DOMTitleChange fired on content window");
             // Run the next test in the context of the parent XUL window.
             titleWindow.setTimeout(runIndividualTest, 0, i+1);
           }
           function spinEventLoopOp(doc) {
             // Perform the test's operations.
             testOp(doc);
             // Spin the associated window's event loop to ensure we
             // drain any asynchronous changes and fire associated
             // events.
             doc.defaultView.setTimeout(checkTest, 0);
           }
           testDynamic(testElementId, testExpectedValue, testDescription,
                       spinEventLoopOp, testCheckDOM);
         }
       }
       window.setTimeout(runIndividualTest, 0, 0);
     }
     function runTests() {
       testStatics();
       testDynamics();
     }
     ]]>
   </script>
 </window>

The Tor Browser / annotate

content/base/test/chrome/title_window.xul@b8a032363ba2 (annotated)

content/base/test/chrome/title_window.xul