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Diffstat (limited to 'vcl/unx/inc/xfont.hxx')
| -rw-r--r-- | vcl/unx/inc/xfont.hxx | 165 |
1 files changed, 0 insertions, 165 deletions
diff --git a/vcl/unx/inc/xfont.hxx b/vcl/unx/inc/xfont.hxx deleted file mode 100644 index 8fc118808ae3..000000000000 --- a/vcl/unx/inc/xfont.hxx +++ /dev/null @@ -1,165 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ -#ifndef EXTENDED_FONTSTRUCT_HXX -#define EXTENDED_FONTSTRUCT_HXX - -#ifndef _XLIB_H_ -#include <tools/prex.h> -#include <X11/Xlib.h> -#include <tools/postx.h> -#endif -#include <tools/ref.hxx> -#include <rtl/tencinfo.h> -#include <vcl/vclenum.hxx> -#include <vcl/sallayout.hxx> - -typedef unsigned short sal_MultiByte; - -class ImplFontMetricData; -class ExtendedXlfd; - -struct VerticalTextItem -{ - BOOL mbFixed; - XFontStruct* mpXFontStruct; - const sal_Unicode* mpString; - int mnLength; - int mnTransX; - int mnTransY; - int mnFixedAdvance; - int* mpAdvanceAry; - - VerticalTextItem( XFontStruct* pXFontStruct, - const sal_Unicode* pString, - int nLength, - int nTransX, - int nTransY, - int nFixedAdvance ) - : mbFixed( TRUE ), - mpXFontStruct( pXFontStruct ), - mpString( pString ), - mnLength( nLength ), - mnTransX( nTransX ), - mnTransY( nTransY ), - mnFixedAdvance( nFixedAdvance ) - {} - - VerticalTextItem( XFontStruct* pXFontStruct, - const sal_Unicode* pString, - int nLength, - int nTransX, - int nTransY, - int* pAdvanceAry ) - : mbFixed( FALSE ), - mpXFontStruct( pXFontStruct ), - mpString( pString ), - mnLength( nLength ), - mnTransX( nTransX ), - mnTransY( nTransY ), - mpAdvanceAry( pAdvanceAry ) - {} - - ~VerticalTextItem() - { - if (!mbFixed) - { - delete( mpAdvanceAry ); - } - } -}; - -class ExtendedFontStruct : public SvRefBase -{ - private: - Display* mpDisplay; - Size maPixelSize; - float mfXScale; - float mfYScale; - sal_Size mnDefaultWidth; - sal_Bool mbVertical; - rtl_TextEncoding mnCachedEncoding; - rtl_TextEncoding mnAsciiEncoding; - - ExtendedXlfd* mpXlfd; - XFontStruct** mpXFontStruct; - - // unicode range cache - mutable sal_uInt32* mpRangeCodes; - mutable int mnRangeCount; - - int LoadEncoding( rtl_TextEncoding nEncoding ); - FontPitch GetSpacing( rtl_TextEncoding nEncoding ); - bool GetFontBoundingBox( XCharStruct *pCharStruct, - int *pAscent, int *pDescent ) ; - - sal_Size GetDefaultWidth(); - sal_Size GetCharWidth8( sal_Unicode nFrom, sal_Unicode nTo, - sal_Int32 *pWidthArray, - rtl_TextEncoding nEncoding ); - sal_Size GetCharWidthUTF16( sal_Unicode nFrom, sal_Unicode nTo, - sal_Int32 *pWidthArray ); - sal_Size GetCharWidth16( sal_Unicode nFrom, sal_Unicode nTo, - sal_Int32 *pWidthArray, ExtendedFontStruct *pFallback ); - public: - ExtendedFontStruct( Display* pDisplay, - const Size& rPixelSize, sal_Bool bVertical, - ExtendedXlfd* pXlfd ); - ~ExtendedFontStruct(); - bool Match( const ExtendedXlfd *pXlfd, - const Size& rPixelSize, sal_Bool bVertical ) const; - XFontStruct* GetFontStruct( rtl_TextEncoding nEncoding ); - XFontStruct* GetFontStruct( sal_Unicode nChar, - rtl_TextEncoding *pEncoding ); - bool ToImplFontMetricData( ImplFontMetricData *pMetric ); - rtl_TextEncoding GetAsciiEncoding( int *pAsciiRange = NULL ) const; - sal_Size GetCharWidth( sal_Unicode, - sal_Int32* pPhysWidth, sal_Int32* pLogWidth ); - int GetFontCodeRanges( sal_uInt32* pCodePairs ) const; - bool HasUnicodeChar( sal_Unicode ) const; -}; - -// Declaration and Implementation for ExtendedFontStructRef: Add RefCounting -// to ExtendedFontStruct (it's not possible to separate decl and impl into -// a separate source file: all ref member functions are inline -SV_DECL_IMPL_REF( ExtendedFontStruct ); - -class X11FontLayout : public GenericSalLayout -{ -public: - X11FontLayout( ExtendedFontStruct& ); - virtual bool LayoutText( ImplLayoutArgs& ); - virtual void AdjustLayout( ImplLayoutArgs& ); - virtual void DrawText( SalGraphics& ) const; - -private: - ExtendedFontStruct& mrFont; -}; - -#endif /* EXTENDED_FONTSTRUCT_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |