The Tor Browser / file comparison
comparison: extensions/pref/autoconfig/src/prefcalls.js
extensions/pref/autoconfig/src/prefcalls.js
- changeset 0
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| -1:000000000000 | 0:fea86ade2872 |
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| 1 /* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- | |
| 2 * This Source Code Form is subject to the terms of the Mozilla Public | |
| 3 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 5 | |
| 6 const nsILDAPURL = Components.interfaces.nsILDAPURL; | |
| 7 const LDAPURLContractID = "@mozilla.org/network/ldap-url;1"; | |
| 8 const nsILDAPSyncQuery = Components.interfaces.nsILDAPSyncQuery; | |
| 9 const LDAPSyncQueryContractID = "@mozilla.org/ldapsyncquery;1"; | |
| 10 const nsIPrefService = Components.interfaces.nsIPrefService; | |
| 11 const PrefServiceContractID = "@mozilla.org/preferences-service;1"; | |
| 12 | |
| 13 // set on a platform specific basis in platform.js | |
| 14 platform = { value: "" }; | |
| 15 | |
| 16 var gVersion; | |
| 17 | |
| 18 function getPrefBranch() { | |
| 19 | |
| 20 var prefService = Components.classes[PrefServiceContractID] | |
| 21 .getService(nsIPrefService); | |
| 22 return prefService.getBranch(null); | |
| 23 } | |
| 24 | |
| 25 function pref(prefName, value) { | |
| 26 | |
| 27 try { | |
| 28 var prefBranch = getPrefBranch(); | |
| 29 | |
| 30 if (typeof value == "string") { | |
| 31 prefBranch.setCharPref(prefName, value); | |
| 32 } | |
| 33 else if (typeof value == "number") { | |
| 34 prefBranch.setIntPref(prefName, value); | |
| 35 } | |
| 36 else if (typeof value == "boolean") { | |
| 37 prefBranch.setBoolPref(prefName, value); | |
| 38 } | |
| 39 } | |
| 40 catch(e) { | |
| 41 displayError("pref", e); | |
| 42 } | |
| 43 } | |
| 44 | |
| 45 function defaultPref(prefName, value) { | |
| 46 | |
| 47 try { | |
| 48 var prefService = Components.classes[PrefServiceContractID] | |
| 49 .getService(nsIPrefService); | |
| 50 var prefBranch = prefService.getDefaultBranch(null); | |
| 51 if (typeof value == "string") { | |
| 52 prefBranch.setCharPref(prefName, value); | |
| 53 } | |
| 54 else if (typeof value == "number") { | |
| 55 prefBranch.setIntPref(prefName, value); | |
| 56 } | |
| 57 else if (typeof value == "boolean") { | |
| 58 prefBranch.setBoolPref(prefName, value); | |
| 59 } | |
| 60 } | |
| 61 catch(e) { | |
| 62 displayError("defaultPref", e); | |
| 63 } | |
| 64 } | |
| 65 | |
| 66 function lockPref(prefName, value) { | |
| 67 | |
| 68 try { | |
| 69 var prefBranch = getPrefBranch(); | |
| 70 | |
| 71 if (prefBranch.prefIsLocked(prefName)) | |
| 72 prefBranch.unlockPref(prefName); | |
| 73 | |
| 74 defaultPref(prefName, value); | |
| 75 | |
| 76 prefBranch.lockPref(prefName); | |
| 77 } | |
| 78 catch(e) { | |
| 79 displayError("lockPref", e); | |
| 80 } | |
| 81 } | |
| 82 | |
| 83 function unlockPref(prefName) { | |
| 84 | |
| 85 try { | |
| 86 | |
| 87 var prefBranch = getPrefBranch(); | |
| 88 prefBranch.unlockPref(prefName); | |
| 89 } | |
| 90 catch(e) { | |
| 91 displayError("unlockPref", e); | |
| 92 } | |
| 93 } | |
| 94 | |
| 95 function getPref(prefName) { | |
| 96 | |
| 97 try { | |
| 98 var prefBranch = getPrefBranch(); | |
| 99 | |
| 100 switch (prefBranch.getPrefType(prefName)) { | |
| 101 | |
| 102 case prefBranch.PREF_STRING: | |
| 103 return prefBranch.getCharPref(prefName); | |
| 104 | |
| 105 case prefBranch.PREF_INT: | |
| 106 return prefBranch.getIntPref(prefName); | |
| 107 | |
| 108 case prefBranch.PREF_BOOL: | |
| 109 return prefBranch.getBoolPref(prefName); | |
| 110 default: | |
| 111 return null; | |
| 112 } | |
| 113 } | |
| 114 catch(e) { | |
| 115 displayError("getPref", e); | |
| 116 } | |
| 117 } | |
| 118 | |
| 119 function clearPref(prefName) { | |
| 120 | |
| 121 try { | |
| 122 var prefBranch = getPrefBranch(); | |
| 123 prefBranch.clearUserPref(prefName); | |
| 124 } | |
| 125 catch(e) { | |
| 126 } | |
| 127 | |
| 128 } | |
| 129 | |
| 130 function setLDAPVersion(version) { | |
| 131 gVersion = version; | |
| 132 } | |
| 133 | |
| 134 | |
| 135 function getLDAPAttributes(host, base, filter, attribs) { | |
| 136 | |
| 137 try { | |
| 138 var urlSpec = "ldap://" + host + "/" + base + "?" + attribs + "?sub?" + | |
| 139 filter; | |
| 140 | |
| 141 var url = Components.classes["@mozilla.org/network/io-service;1"] | |
| 142 .getService(Components.interfaces.nsIIOService) | |
| 143 .newURI(urlSpec, null, null) | |
| 144 .QueryInterface(Components.interfaces.nsILDAPURL); | |
| 145 | |
| 146 var ldapquery = Components.classes[LDAPSyncQueryContractID] | |
| 147 .createInstance(nsILDAPSyncQuery); | |
| 148 // default to LDAP v3 | |
| 149 if (!gVersion) | |
| 150 gVersion = Components.interfaces.nsILDAPConnection.VERSION3 | |
| 151 // user supplied method | |
| 152 processLDAPValues(ldapquery.getQueryResults(url, gVersion)); | |
| 153 } | |
| 154 catch(e) { | |
| 155 displayError("getLDAPAttibutes", e); | |
| 156 } | |
| 157 } | |
| 158 | |
| 159 function getLDAPValue(str, key) { | |
| 160 | |
| 161 try { | |
| 162 if (str == null || key == null) | |
| 163 return null; | |
| 164 | |
| 165 var search_key = "\n" + key + "="; | |
| 166 | |
| 167 var start_pos = str.indexOf(search_key); | |
| 168 if (start_pos == -1) | |
| 169 return null; | |
| 170 | |
| 171 start_pos += search_key.length; | |
| 172 | |
| 173 var end_pos = str.indexOf("\n", start_pos); | |
| 174 if (end_pos == -1) | |
| 175 end_pos = str.length; | |
| 176 | |
| 177 return str.substring(start_pos, end_pos); | |
| 178 } | |
| 179 catch(e) { | |
| 180 displayError("getLDAPValue", e); | |
| 181 } | |
| 182 } | |
| 183 | |
| 184 function displayError(funcname, message) { | |
| 185 | |
| 186 try { | |
| 187 var promptService = Components.classes["@mozilla.org/embedcomp/prompt-service;1"] | |
| 188 .getService(Components.interfaces.nsIPromptService); | |
| 189 var bundle = Components.classes["@mozilla.org/intl/stringbundle;1"] | |
| 190 .getService(Components.interfaces.nsIStringBundleService) | |
| 191 .createBundle("chrome://autoconfig/locale/autoconfig.properties"); | |
| 192 | |
| 193 var title = bundle.GetStringFromName("autoConfigTitle"); | |
| 194 var msg = bundle.formatStringFromName("autoConfigMsg", [funcname], 1); | |
| 195 promptService.alert(null, title, msg + " " + message); | |
| 196 } | |
| 197 catch(e) { } | |
| 198 } | |
| 199 | |
| 200 function getenv(name) { | |
| 201 try { | |
| 202 var environment = Components.classes["@mozilla.org/process/environment;1"]. | |
| 203 getService(Components.interfaces.nsIEnvironment); | |
| 204 return environment.get(name); | |
| 205 } | |
| 206 catch(e) { | |
| 207 displayError("getEnvironment", e); | |
| 208 } | |
| 209 } | |
| 210 |
