Back to index

lightning-sunbird  0.9+nobinonly
nsBidiFrames.h
Go to the documentation of this file.
00001 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
00002  *
00003  * ***** BEGIN LICENSE BLOCK *****
00004  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
00005  *
00006  * The contents of this file are subject to the Mozilla Public License Version
00007  * 1.1 (the "License"); you may not use this file except in compliance with
00008  * the License. You may obtain a copy of the License at
00009  * http://www.mozilla.org/MPL/
00010  *
00011  * Software distributed under the License is distributed on an "AS IS" basis,
00012  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
00013  * for the specific language governing rights and limitations under the
00014  * License.
00015  *
00016  * The Original Code is mozilla.org code.
00017  *
00018  * The Initial Developer of the Original Code is
00019  * IBM Corporation.
00020  * Portions created by the Initial Developer are Copyright (C) 2000
00021  * the Initial Developer. All Rights Reserved.
00022  *
00023  * Contributor(s):
00024  *
00025  * Alternatively, the contents of this file may be used under the terms of
00026  * either of the GNU General Public License Version 2 or later (the "GPL"),
00027  * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
00028  * in which case the provisions of the GPL or the LGPL are applicable instead
00029  * of those above. If you wish to allow use of your version of this file only
00030  * under the terms of either the GPL or the LGPL, and not to allow others to
00031  * use your version of this file under the terms of the MPL, indicate your
00032  * decision by deleting the provisions above and replace them with the notice
00033  * and other provisions required by the GPL or the LGPL. If you do not delete
00034  * the provisions above, a recipient may use your version of this file under
00035  * the terms of any one of the MPL, the GPL or the LGPL.
00036  *
00037  * ***** END LICENSE BLOCK ***** */
00038 
00039 #ifdef IBMBIDI
00040 
00041 #ifndef nsBidiFrames_h___
00042 #define nsBidiFrames_h___
00043 
00044 #include "nsFrame.h"
00045 
00046 
00047 // IID for the nsDirectionalFrame interface 
00048 // {90D69900-67AF-11d4-BA59-006008CD3717}
00049 #define NS_DIRECTIONAL_FRAME_IID \
00050 { 0x90d69900, 0x67af, 0x11d4, { 0xba, 0x59, 0x00, 0x60, 0x08, 0xcd, 0x37, 0x17 } }
00051 
00052 class nsDirectionalFrame : public nsFrame
00053 {
00054 protected:
00055   virtual ~nsDirectionalFrame();
00056 
00057 public:
00058   nsDirectionalFrame(PRUnichar aChar);
00059 
00060   void* operator new(size_t aSize) CPP_THROW_NEW;
00061 
00062   static const nsIID& GetIID();
00063 
00064   NS_IMETHOD QueryInterface(const nsIID& aIID, void** aInstancePtr);
00065 
00066   virtual nsIAtom* GetType() const;
00067 
00068   PRUnichar GetChar(void) const;
00069 
00070 private:
00071   PRUnichar mChar;
00072 };
00073 
00074 #endif /* nsBidiFrames_h___ */
00075 #endif /* IBMBIDI */
00076