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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 /** | 5 /** |
6 * @fileoverview Constants used for logging the pin unlock setup uma. | 6 * @fileoverview Constants used for logging the pin unlock setup uma. |
7 */ | 7 */ |
8 | 8 |
9 /** | 9 /** |
10 * Name of the pin unlock setup uma histogram. | 10 * Name of the pin unlock setup uma histogram. |
11 * @type {string} | 11 * @type {string} |
12 */ | 12 */ |
13 var PinUnlockUmaHistogramName = 'Settings.PinUnlockSetup'; | 13 var PinUnlockUmaHistogramName = 'Settings.PinUnlockSetup'; |
14 | 14 |
15 /** | 15 /** |
16 * Stages the user can enter while setting up pin unlock. | 16 * Stages the user can enter while setting up pin unlock. |
17 * @enum {number} | 17 * @enum {number} |
18 */ | 18 */ |
19 var LockScreenProgress = { | 19 var LockScreenProgress = { |
20 START_SCREEN_LOCK: 0, | 20 START_SCREEN_LOCK: 0, |
21 ENTER_PASSWORD_CORRECTLY: 1, | 21 ENTER_PASSWORD_CORRECTLY: 1, |
22 CHOOSE_PIN_OR_PASSWORD: 2, | 22 CHOOSE_PIN_OR_PASSWORD: 2, |
23 ENTER_PIN: 3, | 23 ENTER_PIN: 3, |
24 CONFIRM_PIN: 4, | 24 CONFIRM_PIN: 4, |
25 MAX_BUCKET: 5 | 25 MAX_BUCKET: 5 |
26 }; | 26 }; |
27 | 27 |
28 cr.define('settings', function() { | 28 cr.define('settings', function() { |
29 /** | 29 /** |
30 * Helper function to send the progress of the pin setup to be recorded in the | 30 * Helper function to send the progress of the pin setup to be recorded in the |
31 * histogram. | 31 * histogram. |
32 * @param {LockScreenProgress} currentProgress | 32 * @param {LockScreenProgress} currentProgress |
33 */ | 33 */ |
34 var recordLockScreenProgress = function(currentProgress) { | 34 var recordLockScreenProgress = function(currentProgress) { |
35 if (currentProgress >= LockScreenProgress.MAX_BUCKET) { | 35 if (currentProgress >= LockScreenProgress.MAX_BUCKET) { |
36 console.error('Expected a enumeration value of ' + | 36 console.error( |
37 LockScreenProgress.MAX_BUCKET + ' or lower: Received ' + | 37 'Expected a enumeration value of ' + LockScreenProgress.MAX_BUCKET + |
38 currentProgress + '.'); | 38 ' or lower: Received ' + currentProgress + '.'); |
39 return; | 39 return; |
40 } | 40 } |
41 chrome.send('metricsHandler:recordInHistogram', | 41 chrome.send('metricsHandler:recordInHistogram', [ |
42 [PinUnlockUmaHistogramName, currentProgress, | 42 PinUnlockUmaHistogramName, currentProgress, LockScreenProgress.MAX_BUCKET |
43 LockScreenProgress.MAX_BUCKET]); | 43 ]); |
44 }; | 44 }; |
45 | 45 |
46 return { | 46 return {recordLockScreenProgress: recordLockScreenProgress}; |
47 recordLockScreenProgress: recordLockScreenProgress | |
48 }; | |
49 }); | 47 }); |
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