gecko-dev/layout/generic/nsBidiFrames.h
2004-04-18 14:30:37 +00:00

77 lines
2.4 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* ***** 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.org code.
*
* The Initial Developer of the Original Code is
* IBM Corporation.
* Portions created by the Initial Developer are Copyright (C) 2000
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
* either of 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 ***** */
#ifdef IBMBIDI
#ifndef nsBidiFrames_h___
#define nsBidiFrames_h___
#include "nsFrame.h"
// IID for the nsDirectionalFrame interface
// {90D69900-67AF-11d4-BA59-006008CD3717}
#define NS_DIRECTIONAL_FRAME_IID \
{ 0x90d69900, 0x67af, 0x11d4, { 0xba, 0x59, 0x00, 0x60, 0x08, 0xcd, 0x37, 0x17 } }
class nsDirectionalFrame : public nsFrame
{
protected:
virtual ~nsDirectionalFrame();
public:
nsDirectionalFrame(PRUnichar aChar);
void* operator new(size_t aSize) CPP_THROW_NEW;
static const nsIID& GetIID();
NS_IMETHOD QueryInterface(const nsIID& aIID, void** aInstancePtr);
virtual nsIAtom* GetType() const;
PRUnichar GetChar(void) const;
private:
PRUnichar mChar;
};
#endif /* nsBidiFrames_h___ */
#endif /* IBMBIDI */