The Tor Browser / file comparison
comparison: dom/browser-element/mochitest/browserElement_XFrameOptionsAllowFrom.js
dom/browser-element/mochitest/browserElement_XFrameOptionsAllowFrom.js
- changeset 2
- 7e26c7da4463
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| -1:000000000000 | 0:766984b89317 |
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| 1 /* Any copyright is dedicated to the public domain. | |
| 2 http://creativecommons.org/publicdomain/zero/1.0/ */ | |
| 3 | |
| 4 // Bug 690168 - Support Allow-From notation for X-Frame-Options header. | |
| 5 "use strict"; | |
| 6 | |
| 7 SimpleTest.waitForExplicitFinish(); | |
| 8 browserElementTestHelpers.setEnabledPref(true); | |
| 9 browserElementTestHelpers.addPermission(); | |
| 10 | |
| 11 var initialScreenshotArrayBuffer = null; | |
| 12 | |
| 13 function arrayBuffersEqual(a, b) { | |
| 14 var x = new Int8Array(a); | |
| 15 var y = new Int8Array(b); | |
| 16 if (x.length != y.length) { | |
| 17 return false; | |
| 18 } | |
| 19 | |
| 20 for (var i = 0; i < x.length; i++) { | |
| 21 if (x[i] != y[i]) { | |
| 22 return false; | |
| 23 } | |
| 24 } | |
| 25 | |
| 26 return true; | |
| 27 } | |
| 28 | |
| 29 function runTest() { | |
| 30 var count = 0; | |
| 31 | |
| 32 var iframe = document.createElement('iframe'); | |
| 33 SpecialPowers.wrap(iframe).mozbrowser = true; | |
| 34 iframe.height = '1000px'; | |
| 35 | |
| 36 // The innermost page we load will fire an alert when it successfully loads. | |
| 37 iframe.addEventListener('mozbrowsershowmodalprompt', function(e) { | |
| 38 switch (e.detail.message) { | |
| 39 case 'step 1': | |
| 40 // Make the page wait for us to unblock it (which we do after we finish | |
| 41 // taking the screenshot). | |
| 42 e.preventDefault(); | |
| 43 | |
| 44 iframe.getScreenshot(1000, 1000).onsuccess = function(sshot) { | |
| 45 var fr = new FileReader(); | |
| 46 fr.onloadend = function() { | |
| 47 if (initialScreenshotArrayBuffer == null) | |
| 48 initialScreenshotArrayBuffer = fr.result; | |
| 49 e.detail.unblock(); | |
| 50 }; | |
| 51 fr.readAsArrayBuffer(sshot.target.result); | |
| 52 }; | |
| 53 break; | |
| 54 case 'step 2': | |
| 55 ok(false, 'cross origin page loaded'); | |
| 56 break; | |
| 57 case 'finish': | |
| 58 // The page has now attempted to load the X-Frame-Options page; take | |
| 59 // another screenshot. | |
| 60 iframe.getScreenshot(1000, 1000).onsuccess = function(sshot) { | |
| 61 var fr = new FileReader(); | |
| 62 fr.onloadend = function() { | |
| 63 ok(arrayBuffersEqual(fr.result, initialScreenshotArrayBuffer), | |
| 64 "Screenshots should be identical"); | |
| 65 SimpleTest.finish(); | |
| 66 }; | |
| 67 fr.readAsArrayBuffer(sshot.target.result); | |
| 68 }; | |
| 69 break; | |
| 70 } | |
| 71 }); | |
| 72 | |
| 73 document.body.appendChild(iframe); | |
| 74 | |
| 75 iframe.src = 'http://example.com/tests/dom/browser-element/mochitest/file_browserElement_XFrameOptionsAllowFrom.html'; | |
| 76 } | |
| 77 | |
| 78 addEventListener('testready', runTest); |
