зеркало из https://github.com/mozilla/gecko-dev.git
101 строка
3.1 KiB
HTML
101 строка
3.1 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=910532
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Verify that an ESC key press canceling the context menu
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won't exit DOM fullscreen.
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-->
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<head>
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<meta charset="UTF-8">
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<title>Text for bug 910532</title>
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<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<script type="application/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
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<script type="application/javascript" src="file_fullscreen-utils.js"></script>
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<style>
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body:-moz-full-screen {
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background-color: red;
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}
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</style>
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</head>
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<body>
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<script type="application/javascript">
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const Ci = SpecialPowers.Ci;
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SimpleTest.requestFlakyTimeout("We need to wait a small time to confirm " +
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"that the first ESC key does not exit fullscreen.");
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function ok(condition, msg) {
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opener.ok(condition, "[esc-context-menu] " + msg);
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}
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function is(a, b, msg) {
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opener.is(a, b, "[esc-context-menu] " + msg);
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}
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var contextMenu;
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var escapeSent = 0;
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function sendEscape() {
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escapeSent++;
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synthesizeKey("VK_ESCAPE", {});
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}
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function begin() {
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// Copy from browser/base/content/test/general/test_contextmenu.html
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var chromeWin = SpecialPowers.wrap(window)
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.QueryInterface(Ci.nsIInterfaceRequestor)
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.getInterface(Ci.nsIWebNavigation)
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.QueryInterface(Ci.nsIDocShellTreeItem)
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.rootTreeItem
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.QueryInterface(Ci.nsIInterfaceRequestor)
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.getInterface(Ci.nsIDOMWindow)
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.QueryInterface(Ci.nsIDOMChromeWindow);
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contextMenu = chromeWin.document.getElementById("contentAreaContextMenu");
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ok(contextMenu, "Got context menu XUL");
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addFullscreenChangeContinuation("enter", fullscreenEntered);
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SpecialPowers.pushPrefEnv({"set":[["full-screen-api.approval-required", false]]}, function() {
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document.body.mozRequestFullScreen();
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});
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}
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function finish() {
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opener.nextTest();
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}
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function fullscreenEntered(event) {
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ok(document.mozFullScreen, "Should have entered fullscreen mode");
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is(document.mozFullScreenElement, document.body, "FSE should be doc");
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contextMenu.addEventListener("popupshown", contextMenuOpened, false);
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is(contextMenu.state, "closed", "Should not have opened context menu");
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synthesizeMouseAtCenter(document.body, {type: 'contextmenu', button: 2});
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}
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function contextMenuOpened(event) {
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contextMenu.removeEventListener("popupshown", contextMenuOpened);
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is(contextMenu.state, "open", "Should have opened context menu");
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addFullscreenChangeContinuation("exit", fullscreenExited);
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contextMenu.addEventListener("popuphidden", contextMenuClosed, false);
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sendEscape();
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}
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function contextMenuClosed(event) {
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is(contextMenu.state, "closed", "Should have closed context menu");
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setTimeout(function () {
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ok(document.mozFullScreen, "Should still be in fullscreen mode");
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sendEscape();
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}, 100);
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}
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function fullscreenExited(event) {
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is(escapeSent, 2, "Only the second escape should exit fullscreen");
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ok(!document.mozFullScreen, "Should have left fullscreen mode");
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finish();
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}
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</script>
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</body>
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</html>
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