зеркало из https://github.com/mozilla/pjs.git
418 строки
12 KiB
JavaScript
418 строки
12 KiB
JavaScript
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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#filter substitution
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#if 0
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Mozilla XULRunner.
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*
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* The Initial Developer of the Original Code is
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* Benjamin Smedberg <benjamin@smedbergs.us>
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*
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* Portions created by the Initial Developer are Copyright (C) 2005
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* the Mozilla Foundation <http://www.mozilla.org/>. All Rights Reserved.
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*
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* Contributor(s):
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#endif
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const nsIFile = Components.interfaces.nsIFile;
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const nsIINIParser = Components.interfaces.nsIINIParser;
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const nsIINIParserFactory = Components.interfaces.nsIINIParserFactory;
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const nsILocalFile = Components.interfaces.nsILocalFile;
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const nsISupports = Components.interfaces.nsISupports;
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const nsIXULAppInstall = Components.interfaces.nsIXULAppInstall;
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const nsIZipReader = Components.interfaces.nsIZipReader;
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function getDirectoryKey(aKey) {
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try {
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return Components.classes["@mozilla.org/file/directory_service;1"].
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getService(Components.interfaces.nsIProperties).
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get(aKey, nsIFile);
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}
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catch (e) {
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throw "Couln't get directory service key: " + aKey;
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}
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}
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function createINIParser(aFile) {
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return Components.manager.
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getClassObjectByContractID("@mozilla.org/xpcom/ini-parser-factory;1",
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nsIINIParserFactory).
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createINIParser(aFile);
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}
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function copy_recurse(aSource, aDest) {
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var e = aSource.directoryEntries;
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while (e.hasMoreElements()) {
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var f = e.getNext().QueryInterface(nsIFile);
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var leaf = f.leafName;
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var ddest = aDest.clone();
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ddest.append(leaf);
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if (f.isDirectory()) {
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copy_recurse(f, ddest);
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}
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else {
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if (ddest.exists())
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ddest.remove(false);
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f.copyTo(aDest, leaf);
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}
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}
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}
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const PR_WRONLY = 0x02;
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const PR_CREATE_FILE = 0x08;
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const PR_TRUNCATE = 0x20;
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function openFileOutputStream(aFile) {
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var s = Components.classes["@mozilla.org/network/file-output-stream;1"].
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createInstance(Components.interfaces.nsIFileOutputStream);
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s.init(aFile, PR_WRONLY | PR_CREATE_FILE | PR_TRUNCATE, 0644, 0);
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return s;
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}
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/**
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* An extractor implements the following prototype:
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* readonly attribute nsIINIPaser iniParser;
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* void copyTo(in nsILocalFile root);
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*/
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function directoryExtractor(aFile) {
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this.mDirectory = aFile;
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}
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directoryExtractor.prototype = {
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mINIParser : null,
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get iniParser() {
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if (!this.mINIParser) {
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var iniFile = this.mDirectory.clone();
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iniFile.append("application.ini");
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this.mINIParser = createINIParser(iniFile);
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}
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return this.mINIParser;
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},
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copyTo : function de_copyTo(aDest) {
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// Assume the root already exists
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copy_recurse(this.mDirectory, aDest);
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}
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};
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function zipExtractor(aFile) {
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this.mZipReader = Components.classes["@mozilla.org/libjar/zip-reader;1"].
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createInstance(nsIZipReader);
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this.mZipReader.open(aFile);
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this.mZipReader.test(null);
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}
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zipExtractor.prototype = {
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mINIParser : null,
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get iniParser() {
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if (!this.mINIParser) {
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// XXXbsmedberg: this is not very unique, guessing could be a problem
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var f = getDirectoryKey("TmpD");
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f.append("application.ini");
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f.createUnique(nsIFile.NORMAL_FILE_TYPE, 0600);
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try {
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this.mZipReader.extract("application.ini", f);
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this.mINIParser = createINIParser(f);
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}
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catch (e) {
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try {
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f.remove();
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}
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catch (ee) { }
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throw e;
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}
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try {
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f.remove();
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}
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catch (e) { }
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}
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return this.mINIParser;
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},
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copyTo : function ze_CopyTo(aDest) {
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var entries = this.mZipReader.findEntries(null);
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while (entries.hasMore()) {
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var entryName = entries.getNext();
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this._installZipEntry(this.mZipReader, entryName, aDest);
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}
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},
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_installZipEntry : function ze_installZipEntry(aZipReader, aZipEntry,
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aDestination) {
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var file = aDestination.clone();
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var dirs = aZipEntry.split(/\//);
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var isDirectory = /\/$/.test(aZipEntry);
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var end = dirs.length;
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if (!isDirectory)
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--end;
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for (var i = 0; i < end; ++i) {
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file.append(dirs[i]);
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if (!file.exists()) {
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file.create(nsIFile.DIRECTORY_TYPE, 0755);
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}
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}
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if (!isDirectory) {
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file.append(dirs[end]);
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aZipReader.extract(aZipEntry, file);
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}
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}
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};
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function createExtractor(aFile) {
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if (aFile.isDirectory())
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return new directoryExtractor(aFile);
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return new zipExtractor(aFile);
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}
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const AppInstall = {
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/* nsISupports */
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QueryInterface : function ai_QI(iid) {
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if (iid.equals(nsIXULAppInstall) ||
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iid.equals(nsISupports))
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return this;
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throw Components.result.NS_ERROR_NO_INTERFACE;
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},
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/* nsIXULAppInstall */
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installApplication : function ai_IA(aAppFile, aDirectory, aLeafName) {
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var extractor = createExtractor(aAppFile);
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var iniParser = extractor.iniParser;
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var appName = iniParser.getString("App", "Name");
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// vendor is optional
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var vendor;
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try {
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vendor = iniParser.getString("App", "Vendor");
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}
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catch (e) { }
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if (aDirectory == null) {
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#ifdef XP_WIN
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aDirectory = getDirectoryKey("ProgF");
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if (vendor)
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aDirectory.append(vendor);
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#else
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#ifdef XP_MACOSX
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aDirectory = getDirectoryKey("LocApp");
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if (vendor)
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aDirectory.append(vendor);
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#else
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aDirectory = Components.classes["@mozilla.org/file/local;1"].
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createInstance(nsILocalFile);
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aDirectory.initWithPath("/usr/lib");
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if (vendor)
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aDirectory.append(vendor.toLowerCase());
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#endif
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#endif
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}
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else {
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aDirectory = aDirectory.clone();
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}
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if (!aDirectory.exists()) {
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aDirectory.create(nsIFile.DIRECTORY_TYPE, 0755);
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}
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if (aLeafName == "") {
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#ifdef XP_MACOSX
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aLeafName = appName + ".app";
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#else
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#ifdef XP_WIN
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aLeafName = appName;
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#else
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aLeafName = appName.toLowerCase();
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#endif
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#endif
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}
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aDirectory.append(aLeafName);
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if (!aDirectory.exists()) {
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aDirectory.create(nsIFile.DIRECTORY_TYPE, 0755);
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}
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#ifdef XP_MACOSX
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aDirectory.append("Contents");
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if (!aDirectory.exists()) {
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aDirectory.create(nsIFile.DIRECTORY_TYPE, 0755);
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}
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var version = iniParser.getString("App", "Version");
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var buildID = iniParser.getString("App", "BuildID");
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var infoString = "";
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if (vendor) {
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infoString = vendor + " ";
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}
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infoString += appName + " " + version;
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var plistFile = aDirectory.clone();
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plistFile.append("Info.plist");
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var ostream = openFileOutputStream(plistFile);
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var contents =
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"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" +
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"<!DOCTYPE plist PUBLIC \"-//Apple Computer//DTD PLIST 1.0//EN\" \"http://www.apple.com/DTDs/PropertyList-1.0.dtd\">\n" +
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"<plist version=\"1.0\">\n" +
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"<dict>\n" +
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"<key>CFBundleInfoDictionaryVersion</key>\n" +
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"<string>6.0</string>\n" +
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"<key>CFBundlePackageType</key>\n" +
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"<string>APPL</string>\n" +
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"<key>CFBundleExecutable</key>\n" +
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"<string>xulrunner</string>\n" +
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"<key>NSAppleScriptEnabled</key>\n" +
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"<true/>\n" +
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"<key>CFBundleGetInfoString</key>\n" +
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"<string>" + infoString + "</string>\n" +
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"<key>CFBundleName</key>\n" +
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"<string>" + appName + "</string>\n" +
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"<key>CFBundleShortVersionString</key>\n" +
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"<string>" + version + "</string>\n" +
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"<key>CFBundleVersion</key>\n" +
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"<string>" + version + "." + buildID + "</string>\n" +
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"</dict>\n" +
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"</plist>";
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// "<key>CFBundleIdentifier</key>\n" +
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// "<string>org.%s.%s</string>\n" +
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// "<key>CFBundleSignature</key>\n" +
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// "<string>MOZB</string>\n" +
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// "<key>CFBundleIconFile</key>\n" +
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// "<string>document.icns</string>\n" +
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ostream.write(contents, contents.length);
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ostream.close();
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var contentsDir = aDirectory.clone();
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contentsDir.append("MacOS");
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var xulrunnerBinary = getDirectoryKey("XCurProcD");
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xulrunnerBinary.append("xulrunner");
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xulrunnerBinary.copyTo(contentsDir, "xulrunner");
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aDirectory.append("Resources");
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extractor.copyTo(aDirectory);
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#else
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extractor.copyTo(aDirectory);
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var xulrunnerBinary = getDirectoryKey("XCurProcD");
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xulrunnerBinary.append("xulrunner-stub@BIN_SUFFIX@");
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xulrunnerBinary.copyTo(aDirectory, appName.toLowerCase() + "@BIN_SUFFIX@");
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#endif
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}
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};
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const AppInstallFactory = {
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/* nsISupports */
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QueryInterface : function aif_QI(iid) {
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if (iid.equals(Components.interfaces.nsIFactory) ||
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iid.equals(nsISupports))
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return this;
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throw Components.results.NS_ERROR_NO_INTERFACE;
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},
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/* nsIFactory */
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createInstance : function aif_CI(aOuter, aIID) {
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if (aOuter)
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throw Components.results.NS_ERROR_NO_AGGREGATION;
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return AppInstall.QueryInterface(aIID);
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},
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lockFactory : function aif_lock(aLock) { }
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};
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const AppInstallContractID = "@mozilla.org/xulrunner/app-install-service;1";
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const AppInstallCID = Components.ID("{00790a19-27e2-4d9a-bef0-244080feabfd}");
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const AppInstallModule = {
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/* nsISupports */
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QueryInterface : function mod_QI(iid) {
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if (iid.equals(Components.interfaces.nsIModule) ||
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iid.equals(nsISupports))
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return this;
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throw Components.results.NS_ERROR_NO_INTERFACE;
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},
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/* nsIModule */
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getClassObject : function mod_gco(aCompMgr, aClass, aIID) {
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if (aClass.equals(AppInstallCID))
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return AppInstallFactory.QueryInterface(aIID);
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return Components.results.NS_ERROR_FACTORY_NOT_REGISTERED;
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},
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registerSelf : function mod_regself(aCompMgr, aLocation,
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aLoaderStr, aType) {
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var reg = aCompMgr.QueryInterface(Components.interfaces.nsIComponentRegistrar);
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reg.registerFactoryLocation(AppInstallCID,
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"nsXULAppInstall",
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AppInstallContractID,
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aLocation,
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aLoaderStr,
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aType);
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},
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unregisterSelf : function mod_unreg(aCompMgr, aLocation, aLoaderStr) {
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var reg = aCompMgr.QueryInterface(Components.interfaces.nsIComponentRegistrar);
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reg.unregisterFactoryLocation(AppInstallCID,
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aLocation);
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},
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canUnload : function mod_unload(aCompMgr) {
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return true;
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}
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};
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function NSGetModule(compMgr, fileSpec) {
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return AppInstallModule;
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}
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