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| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 cr.define('options', function() { | |
| 6 const OptionsPage = options.OptionsPage; | |
| 7 | |
| 8 /** | |
| 9 * CertificateRestoreOverlay class | |
| 10 * Encapsulated handling of the 'enter restore password' overlay page. | |
| 11 * @class | |
| 12 */ | |
| 13 function CertificateRestoreOverlay() { | |
| 14 OptionsPage.call(this, 'certificateRestore', | |
| 15 '', | |
| 16 'certificateRestoreOverlay'); | |
| 17 } | |
| 18 | |
| 19 cr.addSingletonGetter(CertificateRestoreOverlay); | |
| 20 | |
| 21 CertificateRestoreOverlay.prototype = { | |
| 22 __proto__: OptionsPage.prototype, | |
| 23 | |
| 24 /** | |
| 25 * Initializes the page. | |
| 26 */ | |
| 27 initializePage: function() { | |
| 28 OptionsPage.prototype.initializePage.call(this); | |
| 29 | |
| 30 var self = this; | |
| 31 $('certificateRestoreCancelButton').onclick = function(event) { | |
| 32 self.cancelRestore_(); | |
| 33 } | |
| 34 $('certificateRestoreOkButton').onclick = function(event) { | |
| 35 self.finishRestore_(); | |
| 36 } | |
| 37 | |
| 38 self.clearInputFields_(); | |
| 39 }, | |
| 40 | |
| 41 /** | |
| 42 * Clears any uncommitted input, and dismisses the overlay. | |
| 43 * @private | |
| 44 */ | |
| 45 dismissOverlay_: function() { | |
| 46 this.clearInputFields_(); | |
| 47 OptionsPage.closeOverlay(); | |
| 48 }, | |
| 49 | |
| 50 /** | |
| 51 * Attempt the restore operation. | |
| 52 * The overlay will be left up with inputs disabled until the backend | |
| 53 * finishes and dismisses it. | |
| 54 * @private | |
| 55 */ | |
| 56 finishRestore_: function() { | |
| 57 chrome.send('importPersonalCertificatePasswordSelected', | |
| 58 [$('certificateRestorePassword').value]); | |
| 59 $('certificateRestoreCancelButton').disabled = true; | |
| 60 $('certificateRestoreOkButton').disabled = true; | |
| 61 }, | |
| 62 | |
| 63 /** | |
| 64 * Cancel the restore operation. | |
| 65 * @private | |
| 66 */ | |
| 67 cancelRestore_: function() { | |
| 68 chrome.send('cancelImportExportCertificate'); | |
| 69 this.dismissOverlay_(); | |
| 70 }, | |
| 71 | |
| 72 /** | |
| 73 * Clears the value of each input field. | |
| 74 * @private | |
| 75 */ | |
| 76 clearInputFields_: function() { | |
| 77 $('certificateRestorePassword').value = ''; | |
| 78 $('certificateRestoreCancelButton').disabled = false; | |
| 79 $('certificateRestoreOkButton').disabled = false; | |
| 80 }, | |
| 81 }; | |
| 82 | |
| 83 CertificateRestoreOverlay.show = function() { | |
| 84 CertificateRestoreOverlay.getInstance().clearInputFields_(); | |
| 85 OptionsPage.navigateToPage('certificateRestore'); | |
| 86 }; | |
| 87 | |
| 88 CertificateRestoreOverlay.dismiss = function() { | |
| 89 CertificateRestoreOverlay.getInstance().dismissOverlay_(); | |
| 90 }; | |
| 91 | |
| 92 // Export | |
| 93 return { | |
| 94 CertificateRestoreOverlay: CertificateRestoreOverlay | |
| 95 }; | |
| 96 | |
| 97 }); | |
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