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lightning-sunbird  0.9+nobinonly
MRJPage.h
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00001 /* ***** BEGIN LICENSE BLOCK *****
00002  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
00003  *
00004  * The contents of this file are subject to the Mozilla Public License Version
00005  * 1.1 (the "License"); you may not use this file except in compliance with
00006  * the License. You may obtain a copy of the License at
00007  * http://www.mozilla.org/MPL/
00008  *
00009  * Software distributed under the License is distributed on an "AS IS" basis,
00010  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
00011  * for the specific language governing rights and limitations under the
00012  * License.
00013  *
00014  * The Original Code is the MRJ Carbon OJI Plugin.
00015  *
00016  * The Initial Developer of the Original Code is
00017  * Netscape Communications Corp.
00018  * Portions created by the Initial Developer are Copyright (C) 2001
00019  * the Initial Developer. All Rights Reserved.
00020  *
00021  * Contributor(s):
00022  *   Patrick C. Beard <beard@netscape.com>
00023  *
00024  * Alternatively, the contents of this file may be used under the terms of
00025  * either of the GNU General Public License Version 2 or later (the "GPL"),
00026  * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
00027  * in which case the provisions of the GPL or the LGPL are applicable instead
00028  * of those above. If you wish to allow use of your version of this file only
00029  * under the terms of either the GPL or the LGPL, and not to allow others to
00030  * use your version of this file under the terms of the MPL, indicate your
00031  * decision by deleting the provisions above and replace them with the notice
00032  * and other provisions required by the GPL or the LGPL. If you do not delete
00033  * the provisions above, a recipient may use your version of this file under
00034  * the terms of any one of the MPL, the GPL or the LGPL.
00035  *
00036  * ***** END LICENSE BLOCK ***** */
00037 
00038 /*
00039        MRJPage.h
00040        
00041        Encapsulates the MRJ data structure.
00042        
00043        by Patrick C. Beard.
00044  */
00045 
00046 #include <MacTypes.h>
00047 
00048 class MRJSession;
00049 
00050 struct MRJPageAttributes {
00051        UInt32 documentID;
00052        const char* codeBase;
00053        const char* archive;
00054        Boolean mayScript;
00055 };
00056 
00057 class MRJPage {
00058 public:
00059        MRJPage(MRJSession* session, UInt32 documentID, const char* codeBase, const char* archive, Boolean mayScript);
00060        MRJPage(MRJSession* session, const MRJPageAttributes& attributes);
00061        ~MRJPage();
00062        
00063        // Pages are reference counted.
00064        UInt16 AddRef(void);
00065        UInt16 Release(void);
00066        
00067        UInt32 getDocumentID() { return mDocumentID; }
00068        const char* getCodeBase() { return mCodeBase; }
00069        const char* getArchive() { return mArchive; }
00070        Boolean getMayScript() { return mMayScript; }
00071 
00072     // Accessing the list of instances.
00073     static MRJPage* getFirstPage(void);
00074     MRJPage* getNextPage(void);
00075 
00076 private:
00077        void pushPage();
00078        void popPage();
00079 
00080 private:
00081        UInt16 mRefCount;
00082        MRJPage* mNextPage;
00083        MRJSession* mSession;
00084        UInt32 mDocumentID;
00085        char* mCodeBase;
00086        char* mArchive;
00087        Boolean mMayScript;  
00088 };