mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
62 lines
1.7 KiB
JavaScript
62 lines
1.7 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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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 tabViewCommand = document.getElementById("Browser:ToggleTabView");
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tabViewCommand.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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