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Side by Side Diff: chrome/test/data/webrtc/getusermedia.js

Issue 1175443002: Revert of Convert the WebRtcTestBase to use infobar and bubble autoresponders (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 5 years, 6 months ago
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1 /** 1 /**
2 * Copyright (c) 2012 The Chromium Authors. All rights reserved. 2 * Copyright (c) 2012 The Chromium Authors. All rights reserved.
3 * Use of this source code is governed by a BSD-style license that can be 3 * Use of this source code is governed by a BSD-style license that can be
4 * found in the LICENSE file. 4 * found in the LICENSE file.
5 */ 5 */
6 6
7 /** 7 /**
8 * See http://dev.w3.org/2011/webrtc/editor/getusermedia.html for more 8 * See http://dev.w3.org/2011/webrtc/editor/getusermedia.html for more
9 * information on getUserMedia. 9 * information on getUserMedia.
10 */ 10 */
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32 * Used as a shortcut. Moved to the top of the page due to race conditions. 32 * Used as a shortcut. Moved to the top of the page due to race conditions.
33 * @param {string} id is a case-sensitive string representing the unique ID of 33 * @param {string} id is a case-sensitive string representing the unique ID of
34 * the element being sought. 34 * the element being sought.
35 * @return {string} id returns the element object specified as a parameter 35 * @return {string} id returns the element object specified as a parameter
36 */ 36 */
37 $ = function(id) { 37 $ = function(id) {
38 return document.getElementById(id); 38 return document.getElementById(id);
39 }; 39 };
40 40
41 /** 41 /**
42 * This function asks permission to use the webcam and mic from the browser. 42 * This function asks permission to use the webcam and mic from the browser. It
43 * Its callbacks will return either request-callback-granted or 43 * will return ok-requested to the test. This does not mean the request was
44 * request-callback-denied depending on the outcome. If the caller does not 44 * approved though. The test will then have to click past the dialog that
45 * successfully resolve the request by granting or denying, the test will hang. 45 * appears in Chrome, which will run either the OK or failed callback as a
46 * To verify which callback was called, use obtainGetUserMediaResult(). 46 * a result. To see which callback was called, use obtainGetUserMediaResult().
47 * 47 *
48 * @param {!object} constraints Defines what to be requested, with mandatory 48 * @param {!object} constraints Defines what to be requested, with mandatory
49 * and optional constraints defined. The contents of this parameter depends 49 * and optional constraints defined. The contents of this parameter depends
50 * on the WebRTC version. 50 * on the WebRTC version.
51 */ 51 */
52 function doGetUserMedia(constraints) { 52 function doGetUserMedia(constraints) {
53 if (!getUserMedia) { 53 if (!getUserMedia) {
54 returnToTest('Browser does not support WebRTC.'); 54 returnToTest('Browser does not support WebRTC.');
55 return; 55 return;
56 } 56 }
57 debug('Requesting doGetUserMedia: constraints: ' + 57 debug('Requesting doGetUserMedia: constraints: ' +
58 JSON.stringify(constraints, null, 0).replace(/[\r\n]/g, '')); 58 JSON.stringify(constraints, null, 0).replace(/[\r\n]/g, ''));
59 getUserMedia(constraints, 59 getUserMedia(constraints,
60 function(stream) { 60 function(stream) {
61 ensureGotAllExpectedStreams_(stream, constraints); 61 ensureGotAllExpectedStreams_(stream, constraints);
62 getUserMediaOkCallback_(stream); 62 getUserMediaOkCallback_(stream);
63 }, 63 },
64 getUserMediaFailedCallback_); 64 getUserMediaFailedCallback_);
65 returnToTest('ok-requested');
65 } 66 }
66 67
67 /** 68 /**
68 * Must be called after calling doGetUserMedia. 69 * Must be called after calling doGetUserMedia.
69 * @return {string} Returns not-called-yet if we have not yet been called back 70 * @return {string} Returns not-called-yet if we have not yet been called back
70 * by WebRTC. Otherwise it returns either ok-got-stream or 71 * by WebRTC. Otherwise it returns either ok-got-stream or
71 * failed-with-error-x (where x is the error code from the error 72 * failed-with-error-x (where x is the error code from the error
72 * callback) depending on which callback got called by WebRTC. 73 * callback) depending on which callback got called by WebRTC.
73 */ 74 */
74 function obtainGetUserMediaResult() { 75 function obtainGetUserMediaResult() {
(...skipping 73 matching lines...) Expand 10 before | Expand all | Expand 10 after
148 149
149 /** 150 /**
150 * @private 151 * @private
151 * @param {MediaStream} stream Media stream. 152 * @param {MediaStream} stream Media stream.
152 */ 153 */
153 function getUserMediaOkCallback_(stream) { 154 function getUserMediaOkCallback_(stream) {
154 gLocalStream = stream; 155 gLocalStream = stream;
155 gRequestWebcamAndMicrophoneResult = 'ok-got-stream'; 156 gRequestWebcamAndMicrophoneResult = 'ok-got-stream';
156 157
157 attachMediaStream($('local-view'), stream); 158 attachMediaStream($('local-view'), stream);
158
159 returnToTest('request-callback-granted');
160 } 159 }
161 160
162 /** 161 /**
163 * @private 162 * @private
164 * @param {NavigatorUserMediaError} error Error containing details. 163 * @param {NavigatorUserMediaError} error Error containing details.
165 */ 164 */
166 function getUserMediaFailedCallback_(error) { 165 function getUserMediaFailedCallback_(error) {
167 // Translate from the old error to the new. Remove when rename fully deployed. 166 // Translate from the old error to the new. Remove when rename fully deployed.
168 var errorName = error.name; 167 var errorName = error.name;
169 168
170 debug('GetUserMedia FAILED: Maybe the camera is in use by another process?'); 169 debug('GetUserMedia FAILED: Maybe the camera is in use by another process?');
171 gRequestWebcamAndMicrophoneResult = 'failed-with-error-' + errorName; 170 gRequestWebcamAndMicrophoneResult = 'failed-with-error-' + errorName;
172 debug(gRequestWebcamAndMicrophoneResult); 171 debug(gRequestWebcamAndMicrophoneResult);
173
174 returnToTest('request-callback-denied');
175 } 172 }
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