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- /* ***** BEGIN LICENSE BLOCK *****
- * Version: MPL 1.1/GPL 2.0/LGPL 2.1
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- *
- * The Original Code is Mozilla Default Browser.
- *
- * The Initial Developer of the Original Code is
- * Netscape Communications Corp.
- * Portions created by the Initial Developer are Copyright (C) 2002
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- * Bill Law <law@netscape.com>
- *
- * Alternatively, the contents of this file may be used under the terms of
- * either the GNU General Public License Version 2 or later (the "GPL"), or
- * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- * in which case the provisions of the GPL or the LGPL are applicable instead
- * of those above. If you wish to allow use of your version of this file only
- * under the terms of either the GPL or the LGPL, and not to allow others to
- * use your version of this file under the terms of the MPL, indicate your
- * decision by deleting the provisions above and replace them with the notice
- * and other provisions required by the GPL or the LGPL. If you do not delete
- * the provisions above, a recipient may use your version of this file under
- * the terms of any one of the MPL, the GPL or the LGPL.
- *
- * ***** END LICENSE BLOCK ***** */
-
- /* This file implements the nsICommandLineHandler interface.
- *
- * This component handles the startup command line argument of the form:
- * -setDefaultBrowser
- * by making the current executable the "default browser."
- */
-
- function nsSetDefaultBrowser() {
- }
-
- nsSetDefaultBrowser.prototype = {
- /* nsISupports */
- QueryInterface: function nsSetDefault_QI(iid) {
- if (!iid.equals(Components.interfaces.nsICommandLineHandler) &&
- !iid.equals(Components.interfaces.nsISupports))
- throw Components.results.NS_ERROR_NO_INTERFACE;
-
- return this;
- },
-
- /* nsICommandLineHandler */
- handle : function nsSetDefault_handle(cmdline) {
- if (cmdline.handleFlag("setDefaultBrowser", false)) {
- var shell = Components.classes["@mozilla.org/browser/shell-service;1"]
- .getService(Components.interfaces.nsIShellService);
- shell.setDefaultBrowser(true, true);
- }
- },
-
- helpText : " -setDefaultBrowser Set this app as the default browser.\n"
- }
-
- // This Component's module and factory implementation.
-
- const contractID = "@mozilla.org/browser/default-browser-clh;1";
- const CID = Components.ID("{F57899D0-4E2C-4ac6-9E29-50C736103B0C}");
-
- var ModuleAndFactory = {
- /* nsISupports */
- QueryInterface: function nsSetDefault_QI(iid) {
- if (!iid.equals(Components.interfaces.nsIModule) &&
- !iid.equals(Components.interfaces.nsIFactory) &&
- !iid.equals(Components.interfaces.nsISupports))
- throw Components.results.NS_ERROR_NO_INTERFACE;
-
- return this;
- },
-
- /* nsIModule */
- getClassObject: function (compMgr, cid, iid) {
- if (!cid.equals(CID))
- throw Components.results.NS_ERROR_NO_INTERFACE;
-
- return this.QueryInterface(iid);
- },
-
- registerSelf: function mod_regself(compMgr, fileSpec, location, type) {
- var compReg =
- compMgr.QueryInterface( Components.interfaces.nsIComponentRegistrar );
-
- compReg.registerFactoryLocation( CID,
- "Default Browser Cmdline Handler",
- contractID,
- fileSpec,
- location,
- type );
-
- var catMan = Components.classes["@mozilla.org/categorymanager;1"]
- .getService(Components.interfaces.nsICategoryManager);
-
- catMan.addCategoryEntry("command-line-handler",
- "m-setdefaultbrowser",
- contractID, true, true);
- },
-
- unregisterSelf : function mod_unregself(compMgr, location, type) {
- var catMan = Components.classes["@mozilla.org/categorymanager;1"]
- .getService(Components.interfaces.nsICategoryManager);
-
- catMan.deleteCategoryEntry("command-line-handler",
- "m-setdefaultbrowser", true);
- },
-
- canUnload: function(compMgr) {
- return true;
- },
-
- /* nsIFactory */
- createInstance: function mod_CI(outer, iid) {
- if (outer != null)
- throw Components.results.NS_ERROR_NO_AGGREGATION;
-
- return new nsSetDefaultBrowser().QueryInterface(iid);
- },
-
- lockFactory : function mod_lock(lock) {
- /* no-op */
- }
- }
-
- // NSGetModule: Return the nsIModule object.
- function NSGetModule(compMgr, fileSpec) {
- return ModuleAndFactory;
- }
-