content/html/content/test/file_fullscreen-denied.html@ac0c01689b40
content/html/content/test/file_fullscreen-denied.html
Thu, 15 Jan 2015 15:59:08 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 15 Jan 2015 15:59:08 +0100
- branch
- TOR_BUG_9701
- changeset 10
- ac0c01689b40
- permissions
- -rw-r--r--
Implement a real Private Browsing Mode condition by changing the API/ABI;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
1 <!DOCTYPE HTML>
2 <html>
3 <!--
4 https://bugzilla.mozilla.org/show_bug.cgi?id=545812
6 Test DOM full-screen API.
8 -->
9 <head>
10 <title>Test for Bug 545812</title>
11 <script type="application/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
12 <script type="application/javascript" src="file_fullscreen-utils.js"></script>
13 <style>
14 body {
15 background-color: black;
16 }
17 </style>
18 </head>
19 <body>
21 <script type="application/javascript">
23 /** Test for Bug 545812 **/
25 function ok(condition, msg) {
26 opener.ok(condition, "[denied] " + msg);
27 }
29 function is(a, b, msg) {
30 opener.is(a, b, "[denied] " + msg);
31 }
33 var gotFullScreenChange = false;
35 function begin() {
36 document.addEventListener("mozfullscreenchange",
37 function() {
38 ok(false, "Should never receive a mozfullscreenchange event in the main window.");
39 gotFullScreenChange = true;
40 },
41 false);
43 // Request full-screen from a non trusted context (this script isn't a user
44 // generated event!).
45 SpecialPowers.setBoolPref("full-screen-api.allow-trusted-requests-only", true);
46 addFullscreenErrorContinuation(
47 function() {
48 ok(!document.mozFullScreen, "Should not grant request in non-trusted context");
49 // Test requesting full-screen mode in a long-running user-generated event handler.
50 // The request in the key handler should not be granted.
51 window.addEventListener("keypress", keyHandler, false);
52 synthesizeKey("VK_A", {});
53 });
54 document.body.mozRequestFullScreen();
55 }
57 function keyHandler(event) {
58 window.removeEventListener("keypress", keyHandler, false);
60 // Busy loop until 2s has passed. We should then be past the 1 second threshold, and so
61 // our request for full-screen mode should be rejected.
62 var end = (new Date()).getTime() + 2000;
63 while ((new Date()).getTime() < end) {
64 ; // Wait...
65 }
66 addFullscreenErrorContinuation(
67 function() {
68 ok(!document.mozFullScreen, "Should not grant request in long-running event handler.");
70 // Disable the requirement for trusted contexts only, so the tests are easier
71 // to write.
72 SpecialPowers.setBoolPref("full-screen-api.allow-trusted-requests-only", false);
74 // Create an iframe without a allowfullscreen attribute, whose contents requests
75 // full-screen. The request should be denied, and we should not receive a fullscreenchange
76 // event in this document.
77 var iframe = document.createElement("iframe");
78 iframe.src = "file_fullscreen-denied-inner.html";
79 document.body.appendChild(iframe);
80 });
81 document.body.mozRequestFullScreen();
82 }
84 function finish() {
85 ok(!gotFullScreenChange, "Should not ever grant a fullscreen request in this doc.");
86 opener.nextTest();
87 }
89 </script>
90 </pre>
91 <div id="full-screen-element"></div>
92 </body>
93 </html>
