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97 lines
3.4 KiB
JavaScript
97 lines
3.4 KiB
JavaScript
/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is tabview RTL support test.
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*
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* The Initial Developer of the Original Code is
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* Mozilla Foundation.
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* Portions created by the Initial Developer are Copyright (C) 2010
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Ehsan Akhgari <ehsan@mozilla.com> (Original Author)
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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let tabViewShownCount = 0;
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// ----------
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function test() {
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waitForExplicitFinish();
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// verify initial state
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ok(!TabView.isVisible(), "Tab View starts hidden");
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// use the Tab View button to launch it for the first time
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window.addEventListener("tabviewshown", onTabViewLoadedAndShown("ltr"), false);
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toggleTabView();
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}
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function toggleTabView() {
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let button = document.getElementById("tabview-button");
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ok(button, "Tab View button exists");
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button.doCommand();
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}
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// ----------
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function onTabViewLoadedAndShown(dir) {
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return function() {
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window.removeEventListener("tabviewshown", arguments.callee, false);
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ok(TabView.isVisible(), "Tab View is visible.");
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let contentWindow = document.getElementById("tab-view").contentWindow;
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let contentDocument = contentWindow.document;
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is(contentDocument.documentElement.getAttribute("dir"), dir,
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"The direction should be set to " + dir.toUpperCase());
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// kick off the series
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window.addEventListener("tabviewhidden", onTabViewHidden(dir), false);
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TabView.toggle();
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};
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}
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// ----------
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function onTabViewHidden(dir) {
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return function() {
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window.removeEventListener("tabviewhidden", arguments.callee, false);
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ok(!TabView.isVisible(), "Tab View is hidden.");
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if (dir == "ltr") {
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// Switch to RTL mode
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Services.prefs.setCharPref("intl.uidirection.en-US", "rtl");
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// use the Tab View button to launch it for the second time
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window.addEventListener("tabviewshown", onTabViewLoadedAndShown("rtl"), false);
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toggleTabView();
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} else {
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// Switch to LTR mode
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Services.prefs.clearUserPref("intl.uidirection.en-US");
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finish();
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}
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};
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}
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