Refactoring: Pull all fullscreen code out of Document and into its own helper class
[WebKit-https.git] / LayoutTests / traversal / node-iterator-006a.html
1 <html> 
2 <head>
3 <script src=traversal.js language="JavaScript" type="text/JavaScript" ></script>
4 <title>Traversal Test</title> 
5 </head> 
6 <body>
7 <div id="test">
8 <span id="A"></span><span id="B"></span><span id="C"></span>
9 </div>
10 <div style="font-family: Courier; font-size: 14;">
11 <script>
12 if (window.testRunner)
13     testRunner.dumpAsText();
14
15 var root = document.getElementById('test');
16
17 function testNodeFiter(n)
18 {
19     if (n.tagName == 'SPAN') return NodeFilter.FILTER_ACCEPT;
20     return NodeFilter.FILTER_SKIP;
21 }
22
23 var it = document.createNodeIterator(root, NodeFilter.SHOW_ELEMENT, testNodeFiter, false);
24 for (i = 0; i < 3; i++)
25     it.nextNode();
26  it.previousNode();
27 document.write(dumpNodeIterator(it, "ref node 'C'; pointer before"));
28
29 // remove node 'C'
30 document.write("<p>remove node 'C'");
31 var D = document.getElementById('C');
32 root.removeChild(D);
33 document.write(dumpNodeIterator(it, "ref node 'B'; pointer after"));
34 </script>
35 </div>
36 </body>
37 </html>