mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
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82 lines
2.6 KiB
JavaScript
82 lines
2.6 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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// Test that an iframe with the |mozbrowser| attribute does bubble some
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// whitelisted key events.
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"use strict";
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let Ci = Components.interfaces;
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let whitelistedEvents = [
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Ci.nsIDOMKeyEvent.DOM_VK_ESCAPE, // Back button.
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Ci.nsIDOMKeyEvent.DOM_VK_SLEEP, // Power button
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Ci.nsIDOMKeyEvent.DOM_VK_CONTEXT_MENU,
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Ci.nsIDOMKeyEvent.DOM_VK_F5, // Search button.
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Ci.nsIDOMKeyEvent.DOM_VK_PAGE_UP, // Volume up.
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Ci.nsIDOMKeyEvent.DOM_VK_PAGE_DOWN // Volume down.
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];
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SimpleTest.waitForExplicitFinish();
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browserElementTestHelpers.setEnabledPref(true);
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browserElementTestHelpers.addToWhitelist();
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browserElementTestHelpers.setOOPDisabledPref(true); // this is breaking the autofocus.
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var iframe = document.createElement('iframe');
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iframe.mozbrowser = true;
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iframe.src = browserElementTestHelpers.focusPage;
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document.body.appendChild(iframe);
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// Number of expected events at which point we will consider the test as done.
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var nbEvents = whitelistedEvents.length * 3;
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function eventHandler(e) {
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ok(((e.type == 'keydown' || e.type == 'keypress' || e.type == 'keyup') &&
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!e.defaultPrevented &&
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(whitelistedEvents.indexOf(e.keyCode) != -1)),
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"[ " + e.type + "] Handled event should be a non prevented key event in the white list.");
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nbEvents--;
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if (nbEvents == 0) {
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browserElementTestHelpers.restoreOriginalPrefs();
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SimpleTest.finish();
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return;
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}
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if (nbEvents < 0) {
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ok(false, "got an unexpected event! " + e.type + " " + e.keyCode);
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SimpleTest.finish();
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return;
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}
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}
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function runTest() {
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is(document.activeElement, iframe, "iframe should be focused");
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addEventListener('keydown', eventHandler);
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addEventListener('keypress', eventHandler);
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addEventListener('keyup', eventHandler);
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// Those event should not be received because not whitelisted.
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synthesizeKey("VK_A", {});
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synthesizeKey("VK_B", {});
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// Those events should not be received because prevent default is called.
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synthesizeKey("VK_ESCAPE", {});
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// Those events should be received.
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synthesizeKey("VK_F5", {}); // F5 key is going to be canceled by ESC key.
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synthesizeKey("VK_ESCAPE", {});
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synthesizeKey("VK_PAGE_UP", {}); // keypress is ignored because .preventDefault() will be called.
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synthesizeKey("VK_PAGE_DOWN", {}); // keypress is ignored because .preventDefault() will be called.
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synthesizeKey("VK_CONTEXT_MENU", {});
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synthesizeKey("VK_SLEEP", {});
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}
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SimpleTest.waitForFocus(function() {
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iframe.focus();
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SimpleTest.executeSoon(runTest);
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});
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