The Tor Browser / file comparison
comparison: toolkit/obsolete/content/nsUserSettings.js
toolkit/obsolete/content/nsUserSettings.js
- changeset 0
- 6474c204b198
equal
deleted
inserted
replaced
| -1:000000000000 | 0:45d71b700cd6 |
|---|---|
| 1 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 2 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 4 | |
| 5 | |
| 6 /** | |
| 7 * nsPreferences - a wrapper around nsIPrefService. Provides built in | |
| 8 * exception handling to make preferences access simpler. | |
| 9 **/ | |
| 10 var nsPreferences = { | |
| 11 get mPrefService() | |
| 12 { | |
| 13 return Components.classes["@mozilla.org/preferences-service;1"] | |
| 14 .getService(Components.interfaces.nsIPrefBranch); | |
| 15 }, | |
| 16 | |
| 17 setBoolPref: function (aPrefName, aPrefValue) | |
| 18 { | |
| 19 try | |
| 20 { | |
| 21 this.mPrefService.setBoolPref(aPrefName, aPrefValue); | |
| 22 } | |
| 23 catch(e) | |
| 24 { | |
| 25 } | |
| 26 }, | |
| 27 | |
| 28 getBoolPref: function (aPrefName, aDefVal) | |
| 29 { | |
| 30 try | |
| 31 { | |
| 32 return this.mPrefService.getBoolPref(aPrefName); | |
| 33 } | |
| 34 catch(e) | |
| 35 { | |
| 36 return aDefVal != undefined ? aDefVal : null; | |
| 37 } | |
| 38 return null; // quiet warnings | |
| 39 }, | |
| 40 | |
| 41 setUnicharPref: function (aPrefName, aPrefValue) | |
| 42 { | |
| 43 try | |
| 44 { | |
| 45 var str = Components.classes["@mozilla.org/supports-string;1"] | |
| 46 .createInstance(Components.interfaces.nsISupportsString); | |
| 47 str.data = aPrefValue; | |
| 48 this.mPrefService.setComplexValue(aPrefName, | |
| 49 Components.interfaces.nsISupportsString, str); | |
| 50 } | |
| 51 catch(e) | |
| 52 { | |
| 53 } | |
| 54 }, | |
| 55 | |
| 56 copyUnicharPref: function (aPrefName, aDefVal) | |
| 57 { | |
| 58 try | |
| 59 { | |
| 60 return this.mPrefService.getComplexValue(aPrefName, | |
| 61 Components.interfaces.nsISupportsString).data; | |
| 62 } | |
| 63 catch(e) | |
| 64 { | |
| 65 return aDefVal != undefined ? aDefVal : null; | |
| 66 } | |
| 67 return null; // quiet warnings | |
| 68 }, | |
| 69 | |
| 70 setIntPref: function (aPrefName, aPrefValue) | |
| 71 { | |
| 72 try | |
| 73 { | |
| 74 this.mPrefService.setIntPref(aPrefName, aPrefValue); | |
| 75 } | |
| 76 catch(e) | |
| 77 { | |
| 78 } | |
| 79 }, | |
| 80 | |
| 81 getIntPref: function (aPrefName, aDefVal) | |
| 82 { | |
| 83 try | |
| 84 { | |
| 85 return this.mPrefService.getIntPref(aPrefName); | |
| 86 } | |
| 87 catch(e) | |
| 88 { | |
| 89 return aDefVal != undefined ? aDefVal : null; | |
| 90 } | |
| 91 return null; // quiet warnings | |
| 92 }, | |
| 93 | |
| 94 getLocalizedUnicharPref: function (aPrefName, aDefVal) | |
| 95 { | |
| 96 try | |
| 97 { | |
| 98 return this.mPrefService.getComplexValue(aPrefName, | |
| 99 Components.interfaces.nsIPrefLocalizedString).data; | |
| 100 } | |
| 101 catch(e) | |
| 102 { | |
| 103 return aDefVal != undefined ? aDefVal : null; | |
| 104 } | |
| 105 return null; // quiet warnings | |
| 106 } | |
| 107 }; | |
| 108 |
