gecko-dev/layout/generic/nsBidiFrames.h
2002-07-03 17:14:41 +00:00

64 lines
1.6 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* 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 IBM are
* Copyright (C) 2000 IBM Corporation.
* All Rights Reserved.
*
* Copyright (C) 2000, International Business Machines
* Corporation and others. All Rights Reserved.
*
* Contributor(s):
*/
#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);
NS_IMETHOD GetFrameType(nsIAtom** aType) const;
PRUnichar GetChar(void) const;
private:
PRUnichar mChar;
};
#endif /* nsBidiFrames_h___ */
#endif /* IBMBIDI */