зеркало из https://github.com/mozilla/gecko-dev.git
77 строки
2.3 KiB
HTML
77 строки
2.3 KiB
HTML
<!-- Any copyright is dedicated to the Public Domain.
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- http://creativecommons.org/publicdomain/zero/1.0/ -->
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<!-- bug 893785 - Test that sending a gamepadconnected event to a new window
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doesn't result in a gamepadconnected event being sent to existing
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windows that have already received it. -->
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<!DOCTYPE HTML>
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<html>
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<head>
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<title>Test hidden frames</title>
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<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
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</head>
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<body>
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<script type="text/javascript" src="mock_gamepad.js"></script>
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<script class="testbody" type="text/javascript">
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SimpleTest.waitForExplicitFinish();
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var gamepad_index;
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function pressButton() {
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GamepadService.newButtonEvent(gamepad_index, 0, true);
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GamepadService.newButtonEvent(gamepad_index, 0, false);
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}
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// Add a gamepad
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function startTests() {
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window.addEventListener("gamepadbuttondown", function() {
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// Wait to ensure that all frames received the button press as well.
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SpecialPowers.executeSoon(tests[testNum++]);
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});
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GamepadService.addGamepad("test gamepad", // id
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GamepadService.standardMapping,
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4, // buttons
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2).then(function(i) {
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gamepad_index = i;
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gamepad_connected()
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});
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}
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var f1, f2;
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function gamepad_connected() {
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f1 = document.getElementById('f1');
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pressButton();
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}
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var testNum = 0;
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var tests = [
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test1,
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test2,
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];
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function test1() {
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is(f1.contentWindow.connectedEvents, 1, "right number of connection events in frame 1");
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// Now add another frame.
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f2 = document.createElement("iframe");
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f2.addEventListener("load", function() {
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// When the frame is loaded, press a button again.
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pressButton();
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});
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f2.src = "gamepad_frame.html";
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document.body.appendChild(f2);
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}
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function test2() {
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is(f1.contentWindow.connectedEvents, 1, "right number of connection events in frame 1");
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is(f2.contentWindow.connectedEvents, 1, "right number of connection events in frame 2");
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GamepadService.removeGamepad(gamepad_index);
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SimpleTest.finish();
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}
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</script>
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<iframe id="f1" src="gamepad_frame.html" onload="runGamepadTest(startTests)"></iframe>
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</body>
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</html>
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