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1 <!DOCTYPE html> | |
2 <html> | |
3 <head> | |
4 <script src="../../../resources/js-test.js"></script> | |
5 <script> | |
6 description('Tests inert node focusing across frames and iframes.'); | |
7 if (window.testRunner) | |
8 testRunner.waitUntilDone(); | |
9 </script> | |
10 </head> | |
11 <iframe height=400 width=600 id="main-iframe"> | |
12 <frameset rows="*" cols="50,50"> | |
13 <frame src="resources/inert-focus-in-frames-frame1.html"> | |
14 <frame src='data:text/html,<div id="frame2-div" class="target" tabindex="0">
Hello</div>'> | |
15 </frameset> | |
16 </iframe> | |
17 <script> | |
18 framesLoaded = 0; | |
19 numFrames = 4; | |
20 | |
21 function frameLoaded() { | |
22 framesLoaded++; | |
23 if (framesLoaded == numFrames) | |
24 test(); | |
25 } | |
26 | |
27 function testFocus(element, expectFocus) { | |
28 focusedElement = null; | |
29 element.addEventListener('focus', function() { focusedElement = element; },
false); | |
30 element.focus(); | |
31 expected = expectFocus ? "true" : "false" | |
32 theElement = element; | |
33 shouldBe('"' + element.id + '"; focusedElement === theElement', expected); | |
34 } | |
35 | |
36 function test() { | |
37 debug('Opening a modal dialog in frame1. It blocks other nodes in its docume
nt.'); | |
38 var frame1 = mainIframe.contentWindow.frames[0].document; | |
39 frame1.querySelector('dialog').showModal(); | |
40 | |
41 testFocus(frame1.querySelector('.target'), false); | |
42 var iframe = frame1.querySelector('iframe').contentDocument; | |
43 testFocus(iframe.querySelector('.target'), false); | |
44 | |
45 debug('Even a modal dialog in the iframe is blocked by the modal dialog in t
he parent frame1.'); | |
46 iframe.querySelector('dialog').showModal(); | |
47 testFocus(iframe.querySelector('button'), false); | |
48 | |
49 debug('A modal dialog does not block nodes in a sibling frame.'); | |
50 var frame2 = mainIframe.contentWindow.frames[1].document; | |
51 testFocus(frame2.querySelector('.target'), true); | |
52 | |
53 debug('Closing the dialog in frame1. The modal dialog in the iframe does not
block nodes in its parent.'); | |
54 frame1.querySelector('dialog').close(); | |
55 testFocus(iframe.querySelector('.target'), false); | |
56 testFocus(frame1.querySelector('.target'), true); | |
57 | |
58 if (window.testRunner) | |
59 testRunner.notifyDone(); | |
60 } | |
61 | |
62 var mainIframe = document.getElementById('main-iframe'); | |
63 mainIframe.contentDocument.write(mainIframe.textContent); | |
64 mainIframe.contentDocument.close(); | |
65 | |
66 mainIframe.contentWindow.frames[1].window.onload = frameLoaded; | |
67 | |
68 window.onload = frameLoaded; | |
69 </script> | |
70 </body> | |
71 </html> | |
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