browser/base/content/test/general/browser_bug441778.js@6474c204b198 (annotated)
browser/base/content/test/general/browser_bug441778.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 2 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 3 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 4 | |
| michael@0 | 5 | /* |
| michael@0 | 6 | * Test the fix for bug 441778 to ensure site-specific page zoom doesn't get |
| michael@0 | 7 | * modified by sub-document loads of content from a different domain. |
| michael@0 | 8 | */ |
| michael@0 | 9 | |
| michael@0 | 10 | function test() { |
| michael@0 | 11 | waitForExplicitFinish(); |
| michael@0 | 12 | |
| michael@0 | 13 | const TEST_PAGE_URL = 'data:text/html,<body><iframe src=""></iframe></body>'; |
| michael@0 | 14 | const TEST_IFRAME_URL = "http://test2.example.org/"; |
| michael@0 | 15 | |
| michael@0 | 16 | Task.spawn(function () { |
| michael@0 | 17 | // Prepare the test tab |
| michael@0 | 18 | let tab = gBrowser.addTab(); |
| michael@0 | 19 | yield FullZoomHelper.selectTabAndWaitForLocationChange(tab); |
| michael@0 | 20 | |
| michael@0 | 21 | let testBrowser = tab.linkedBrowser; |
| michael@0 | 22 | |
| michael@0 | 23 | yield FullZoomHelper.load(tab, TEST_PAGE_URL); |
| michael@0 | 24 | |
| michael@0 | 25 | // Change the zoom level and then save it so we can compare it to the level |
| michael@0 | 26 | // after loading the sub-document. |
| michael@0 | 27 | FullZoom.enlarge(); |
| michael@0 | 28 | var zoomLevel = ZoomManager.zoom; |
| michael@0 | 29 | |
| michael@0 | 30 | // Start the sub-document load. |
| michael@0 | 31 | let deferred = Promise.defer(); |
| michael@0 | 32 | executeSoon(function () { |
| michael@0 | 33 | testBrowser.addEventListener("load", function (e) { |
| michael@0 | 34 | testBrowser.removeEventListener("load", arguments.callee, true); |
| michael@0 | 35 | |
| michael@0 | 36 | is(e.target.defaultView.location, TEST_IFRAME_URL, "got the load event for the iframe"); |
| michael@0 | 37 | is(ZoomManager.zoom, zoomLevel, "zoom is retained after sub-document load"); |
| michael@0 | 38 | |
| michael@0 | 39 | FullZoomHelper.removeTabAndWaitForLocationChange(). |
| michael@0 | 40 | then(() => deferred.resolve()); |
| michael@0 | 41 | }, true); |
| michael@0 | 42 | content.document.querySelector("iframe").src = TEST_IFRAME_URL; |
| michael@0 | 43 | }); |
| michael@0 | 44 | yield deferred.promise; |
| michael@0 | 45 | }).then(finish, FullZoomHelper.failAndContinue(finish)); |
| michael@0 | 46 | } |
