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authorJan Holesovsky <kendy@suse.cz>2011-04-22 15:09:06 +0200
committerJan Holesovsky <kendy@suse.cz>2011-04-22 15:09:06 +0200
commit83380a7805f69b18f432895fc17c53cf0354bf4d (patch)
treeb38d271cb6a768b6c2f9d3bee37d0d88e0472cb4 /vcl/inc/sallayout.hxx
parentd5bbd70673a2d5c6f8937428b97111e9c13fd21f (diff)
parent9e84958536c737f8fdcff4d28664d0c13b9cdc8c (diff)
Merge commit 'ooo/DEV300_m106' into libreoffice-3-4
Conflicts: cppcanvas/source/mtfrenderer/transparencygroupaction.cxx l10ntools/scripts/localize.pl l10ntools/source/directory.cxx l10ntools/source/srciter.cxx padmin/Executable_spadmin.bin.mk padmin/Library_spa.mk svtools/inc/svtools/filter.hxx svtools/inc/svtools/grfmgr.hxx svtools/source/filter/filter.cxx svtools/source/filter/filter2.cxx svtools/source/filter/wmf/emfwr.cxx svtools/source/filter/wmf/enhwmf.cxx svtools/source/filter/wmf/winmtf.cxx svtools/source/filter/wmf/winmtf.hxx svtools/source/filter/wmf/winwmf.cxx svtools/source/filter/wmf/wmfwr.cxx svtools/source/graphic/grfmgr.cxx svtools/source/graphic/grfmgr2.cxx toolkit/source/controls/controlmodelcontainerbase.cxx toolkit/source/controls/unocontrol.cxx toolkit/source/helper/formpdfexport.cxx toolkit/source/helper/unowrapper.cxx vcl/Package_osx.mk vcl/aqua/source/app/salinst.cxx vcl/aqua/source/app/salsys.cxx vcl/aqua/source/dtrans/aqua_service.cxx vcl/aqua/source/dtrans/test_aquacb.cxx vcl/aqua/source/res/makefile.mk vcl/aqua/source/window/salframe.cxx vcl/aqua/source/window/salframeview.mm vcl/inc/aqua/salgdi.h vcl/inc/aqua/salinst.h vcl/inc/graphite_adaptors.hxx vcl/inc/graphite_cache.hxx vcl/inc/graphite_serverfont.hxx vcl/inc/impprn.hxx vcl/inc/svdata.hxx vcl/inc/unx/i18n_status.hxx vcl/inc/unx/saldata.hxx vcl/inc/unx/salfont.h vcl/inc/unx/salinst.h vcl/inc/unx/salprn.h vcl/inc/unx/salsys.h vcl/inc/unx/sm.hxx vcl/inc/vcl/gdimtf.hxx vcl/inc/vcl/graph.hxx vcl/inc/vcl/outdev.hxx vcl/inc/vcl/polyscan.hxx vcl/inc/vcl/svcompat.hxx vcl/inc/vcl/svgread.hxx vcl/inc/vcl/unobrok.hxx vcl/inc/win/salgdi.h vcl/inc/win/wincomp.hxx vcl/prj/d.lst vcl/source/app/dbggui.cxx vcl/source/app/idlemgr.cxx vcl/source/app/makefile.mk vcl/source/app/settings.cxx vcl/source/app/sound.cxx vcl/source/app/stdtext.cxx vcl/source/app/svapp.cxx vcl/source/app/svdata.cxx vcl/source/app/svmain.cxx vcl/source/app/timer.cxx vcl/source/app/unohelp.cxx vcl/source/components/dtranscomp.cxx vcl/source/control/button.cxx vcl/source/control/combobox.cxx vcl/source/control/ctrl.cxx vcl/source/control/edit.cxx vcl/source/control/field2.cxx vcl/source/control/ilstbox.cxx vcl/source/gdi/bitmap.cxx vcl/source/gdi/bitmapex.cxx vcl/source/gdi/cvtgrf.cxx vcl/source/gdi/font.cxx vcl/source/gdi/image.cxx vcl/source/gdi/imagerepository.cxx vcl/source/gdi/impbmp.cxx vcl/source/gdi/impgraph.cxx vcl/source/gdi/impimagetree.cxx vcl/source/gdi/jobset.cxx vcl/source/gdi/makefile.mk vcl/source/gdi/metaact.cxx vcl/source/gdi/outdev.cxx vcl/source/gdi/outdev2.cxx vcl/source/gdi/outdev5.cxx vcl/source/gdi/outdev6.cxx vcl/source/gdi/outmap.cxx vcl/source/gdi/polyscan.cxx vcl/source/gdi/print.cxx vcl/source/gdi/print2.cxx vcl/source/gdi/region.cxx vcl/source/gdi/salgdilayout.cxx vcl/source/gdi/sallayout.cxx vcl/source/gdi/svcompat.cxx vcl/source/gdi/virdev.cxx vcl/source/glyphs/gcach_ftyp.cxx vcl/source/glyphs/gcach_vdev.cxx vcl/source/glyphs/gcach_vdev.hxx vcl/source/glyphs/graphite_adaptors.cxx vcl/source/glyphs/graphite_cache.cxx vcl/source/glyphs/graphite_layout.cxx vcl/source/glyphs/graphite_serverfont.cxx vcl/source/glyphs/graphite_textsrc.hxx vcl/source/glyphs/makefile.mk vcl/source/src/makefile.mk vcl/source/window/accel.cxx vcl/source/window/brdwin.cxx vcl/source/window/btndlg.cxx vcl/source/window/dialog.cxx vcl/source/window/dndevdis.cxx vcl/source/window/dockmgr.cxx vcl/source/window/dockwin.cxx vcl/source/window/floatwin.cxx vcl/source/window/introwin.cxx vcl/source/window/keycod.cxx vcl/source/window/menu.cxx vcl/source/window/msgbox.cxx vcl/source/window/scrwnd.cxx vcl/source/window/split.cxx vcl/source/window/splitwin.cxx vcl/source/window/status.cxx vcl/source/window/syswin.cxx vcl/source/window/tabpage.cxx vcl/source/window/toolbox.cxx vcl/source/window/toolbox2.cxx vcl/source/window/window.cxx vcl/source/window/window2.cxx vcl/source/window/winproc.cxx vcl/source/window/wrkwin.cxx vcl/unx/generic/app/i18n_cb.cxx vcl/unx/generic/app/i18n_ic.cxx vcl/unx/generic/app/saldata.cxx vcl/unx/generic/app/saldisp.cxx vcl/unx/generic/app/salinst.cxx vcl/unx/generic/app/wmadaptor.cxx vcl/unx/generic/fontmanager/afm_hash.cpp vcl/unx/generic/gdi/salbmp.cxx vcl/unx/generic/gdi/salgdi3.cxx vcl/unx/generic/gdi/xrender_peer.cxx vcl/unx/generic/window/salframe.cxx vcl/unx/generic/window/salobj.cxx vcl/unx/gtk/a11y/makefile.mk vcl/unx/gtk/app/gtksys.cxx vcl/unx/gtk/app/makefile.mk vcl/unx/gtk/window/gtkframe.cxx vcl/unx/gtk/window/gtkobject.cxx vcl/unx/headless/svpinst.cxx vcl/unx/headless/svpinst.hxx vcl/unx/headless/svpprn.hxx vcl/unx/kde/kdedata.cxx vcl/unx/kde/salnativewidgets-kde.cxx vcl/unx/kde4/KDESalDisplay.hxx vcl/unx/kde4/KDEXLib.cxx vcl/unx/kde4/KDEXLib.hxx vcl/unx/kde4/VCLKDEApplication.cxx vcl/unx/kde4/makefile.mk vcl/unx/source/app/makefile.mk vcl/unx/source/fontmanager/makefile.mk vcl/unx/source/gdi/makefile.mk vcl/unx/source/inc/salcursors.h vcl/util/linksvp/makefile.mk vcl/win/source/app/saldata.cxx vcl/win/source/app/salinst.cxx vcl/win/source/app/salshl.cxx vcl/win/source/gdi/makefile.mk vcl/win/source/gdi/salbmp.cxx vcl/win/source/gdi/salgdi.cxx vcl/win/source/gdi/salgdi2.cxx vcl/win/source/gdi/salgdi3.cxx vcl/win/source/gdi/salgdi_gdiplus.cxx vcl/win/source/gdi/salprn.cxx vcl/win/source/gdi/salvd.cxx vcl/win/source/gdi/winlayout.cxx vcl/win/source/window/salframe.cxx vcl/win/source/window/salmenu.cxx vcl/win/source/window/salobj.cxx
Diffstat (limited to 'vcl/inc/sallayout.hxx')
-rw-r--r--vcl/inc/sallayout.hxx393
1 files changed, 393 insertions, 0 deletions
diff --git a/vcl/inc/sallayout.hxx b/vcl/inc/sallayout.hxx
new file mode 100644
index 000000000000..b91185769b27
--- /dev/null
+++ b/vcl/inc/sallayout.hxx
@@ -0,0 +1,393 @@
+/* -*- 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 _SV_SALLAYOUT_HXX
+#define _SV_SALLAYOUT_HXX
+
+#include <tools/gen.hxx>
+
+#include <vector>
+namespace basegfx {
+ class B2DPolyPolygon;
+ typedef std::vector<B2DPolyPolygon> B2DPolyPolygonVector;
+}
+
+#ifndef _TOOLS_LANG_HXX
+typedef unsigned short LanguageType;
+#endif
+
+#include <vector>
+#include <list>
+#include <vcl/dllapi.h>
+
+// for typedef sal_UCS4
+#include <vcl/vclenum.hxx>
+
+class SalGraphics;
+class ImplFontData;
+
+#define MAX_FALLBACK 16
+
+// ----------------
+// - LayoutOption -
+// ----------------
+
+#define SAL_LAYOUT_BIDI_RTL 0x0001
+#define SAL_LAYOUT_BIDI_STRONG 0x0002
+#define SAL_LAYOUT_RIGHT_ALIGN 0x0004
+#define SAL_LAYOUT_KERNING_PAIRS 0x0010
+#define SAL_LAYOUT_KERNING_ASIAN 0x0020
+#define SAL_LAYOUT_VERTICAL 0x0040
+#define SAL_LAYOUT_COMPLEX_DISABLED 0x0100
+#define SAL_LAYOUT_ENABLE_LIGATURES 0x0200
+#define SAL_LAYOUT_SUBSTITUTE_DIGITS 0x0400
+#define SAL_LAYOUT_KASHIDA_JUSTIFICATON 0x0800
+#define SAL_LAYOUT_DISABLE_GLYPH_PROCESSING 0x1000
+#define SAL_LAYOUT_FOR_FALLBACK 0x2000
+
+// -----------------
+
+// used for managing runs e.g. for BiDi, glyph and script fallback
+class VCL_PLUGIN_PUBLIC ImplLayoutRuns
+{
+private:
+ int mnRunIndex;
+ std::vector<int> maRuns;
+
+public:
+ ImplLayoutRuns() { mnRunIndex = 0; maRuns.reserve(8); }
+
+ void Clear() { maRuns.clear(); }
+ bool AddPos( int nCharPos, bool bRTL );
+ bool AddRun( int nMinRunPos, int nEndRunPos, bool bRTL );
+
+ bool IsEmpty() const { return maRuns.empty(); }
+ void ResetPos() { mnRunIndex = 0; }
+ void NextRun() { mnRunIndex += 2; }
+ bool GetRun( int* nMinRunPos, int* nEndRunPos, bool* bRTL ) const;
+ bool GetNextPos( int* nCharPos, bool* bRTL );
+ bool PosIsInRun( int nCharPos ) const;
+ bool PosIsInAnyRun( int nCharPos ) const;
+};
+
+// -----------------
+
+class ImplLayoutArgs
+{
+public:
+ // string related inputs
+ int mnFlags;
+ int mnLength;
+ int mnMinCharPos;
+ int mnEndCharPos;
+ const xub_Unicode* mpStr;
+
+ // positioning related inputs
+ const sal_Int32* mpDXArray; // in pixel units
+ long mnLayoutWidth; // in pixel units
+ int mnOrientation; // in 0-3600 system
+
+ // data for bidi and glyph+script fallback
+ ImplLayoutRuns maRuns;
+ ImplLayoutRuns maReruns;
+
+public:
+ ImplLayoutArgs( const xub_Unicode* pStr, int nLength,
+ int nMinCharPos, int nEndCharPos, int nFlags );
+
+ void SetLayoutWidth( long nWidth ) { mnLayoutWidth = nWidth; }
+ void SetDXArray( const sal_Int32* pDXArray ) { mpDXArray = pDXArray; }
+ void SetOrientation( int nOrientation ) { mnOrientation = nOrientation; }
+
+ void ResetPos()
+ { maRuns.ResetPos(); }
+ bool GetNextPos( int* nCharPos, bool* bRTL )
+ { return maRuns.GetNextPos( nCharPos, bRTL ); }
+ bool GetNextRun( int* nMinRunPos, int* nEndRunPos, bool* bRTL );
+ bool NeedFallback( int nCharPos, bool bRTL )
+ { return maReruns.AddPos( nCharPos, bRTL ); }
+ bool NeedFallback( int nMinRunPos, int nEndRunPos, bool bRTL )
+ { return maReruns.AddRun( nMinRunPos, nEndRunPos, bRTL ); }
+ // methods used by BiDi and glyph fallback
+ bool NeedFallback() const
+ { return !maReruns.IsEmpty(); }
+ bool PrepareFallback();
+
+protected:
+ void AddRun( int nMinCharPos, int nEndCharPos, bool bRTL );
+};
+
+// helper functions often used with ImplLayoutArgs
+bool IsDiacritic( sal_UCS4 );
+int GetVerticalFlags( sal_UCS4 );
+sal_UCS4 GetVerticalChar( sal_UCS4 );
+// #i80090# GetMirroredChar also needed outside vcl, moved to svapp.hxx
+// VCL_DLLPUBLIC sal_UCS4 GetMirroredChar( sal_UCS4 );
+sal_UCS4 GetLocalizedChar( sal_UCS4, LanguageType );
+VCL_PLUGIN_PUBLIC const char* GetAutofallback( sal_UCS4 ) ;
+
+// -------------
+// - SalLayout -
+// -------------
+
+typedef sal_uInt32 sal_GlyphId;
+
+// Glyph Flags
+#define GF_NONE 0x00000000
+#define GF_FLAGMASK 0xFF800000
+#define GF_IDXMASK ~GF_FLAGMASK
+#define GF_ISCHAR 0x00800000
+#define GF_ROTL 0x01000000
+// caution !!!
+#define GF_VERT 0x02000000
+// GF_VERT is only for windows implementation
+// (win/source/gdi/salgdi3.cxx, win/source/gdi/winlayout.cxx)
+// don't use this elsewhere !!!
+#define GF_ROTR 0x03000000
+#define GF_ROTMASK 0x03000000
+#define GF_UNHINTED 0x04000000
+#define GF_GSUB 0x08000000
+#define GF_FONTMASK 0xF0000000
+#define GF_FONTSHIFT 28
+
+#define GF_DROPPED 0xFFFFFFFF
+
+// all positions/widths are in font units
+// one exception: drawposition is in pixel units
+
+class VCL_PLUGIN_PUBLIC SalLayout
+{
+public:
+ // used by upper layers
+ Point& DrawBase() { return maDrawBase; }
+ const Point& DrawBase() const { return maDrawBase; }
+ Point& DrawOffset() { return maDrawOffset; }
+ const Point& DrawOffset() const { return maDrawOffset; }
+ Point GetDrawPosition( const Point& rRelative = Point(0,0) ) const;
+
+ virtual bool LayoutText( ImplLayoutArgs& ) = 0; // first step of layouting
+ virtual void AdjustLayout( ImplLayoutArgs& ); // adjusting after fallback etc.
+ virtual void InitFont() const {}
+ virtual void DrawText( SalGraphics& ) const = 0;
+
+ int GetUnitsPerPixel() const { return mnUnitsPerPixel; }
+ int GetOrientation() const { return mnOrientation; }
+
+ virtual const ImplFontData* GetFallbackFontData( sal_GlyphId ) const;
+
+ // methods using string indexing
+ virtual int GetTextBreak( long nMaxWidth, long nCharExtra=0, int nFactor=1 ) const = 0;
+ virtual long FillDXArray( sal_Int32* pDXArray ) const = 0;
+ virtual long GetTextWidth() const { return FillDXArray( NULL ); }
+ virtual void GetCaretPositions( int nArraySize, sal_Int32* pCaretXArray ) const = 0;
+ virtual bool IsKashidaPosValid ( int /*nCharPos*/ ) const { return true; } // i60594
+
+ // methods using glyph indexing
+ virtual int GetNextGlyphs( int nLen, sal_GlyphId* pGlyphIdAry, Point& rPos, int&,
+ sal_Int32* pGlyphAdvAry = NULL, int* pCharPosAry = NULL ) const = 0;
+ virtual bool GetOutline( SalGraphics&, ::basegfx::B2DPolyPolygonVector& ) const;
+ virtual bool GetBoundRect( SalGraphics&, Rectangle& ) const;
+
+ virtual bool IsSpacingGlyph( sal_GlyphId ) const;
+
+ // reference counting
+ void Reference() const;
+ void Release() const;
+
+ // used by glyph+font+script fallback
+ virtual void MoveGlyph( int nStart, long nNewXPos ) = 0;
+ virtual void DropGlyph( int nStart ) = 0;
+ virtual void Simplify( bool bIsBase ) = 0;
+ virtual void DisableGlyphInjection( bool /*bDisable*/ ) {}
+
+protected:
+ // used by layout engines
+ SalLayout();
+ virtual ~SalLayout();
+
+ // used by layout layers
+ void SetUnitsPerPixel( int n ) { mnUnitsPerPixel = n; }
+ void SetOrientation( int nOrientation ) // in 0-3600 system
+ { mnOrientation = nOrientation; }
+
+ static int CalcAsianKerning( sal_UCS4, bool bLeft, bool bVertical );
+
+private:
+ // enforce proper copy semantic
+ SAL_DLLPRIVATE SalLayout( const SalLayout& );
+ SAL_DLLPRIVATE SalLayout& operator=( const SalLayout& );
+
+protected:
+ int mnMinCharPos;
+ int mnEndCharPos;
+ int mnLayoutFlags;
+
+ int mnUnitsPerPixel;
+ int mnOrientation;
+
+ mutable int mnRefCount;
+ mutable Point maDrawOffset;
+ Point maDrawBase;
+};
+
+// ------------------
+// - MultiSalLayout -
+// ------------------
+
+class VCL_PLUGIN_PUBLIC MultiSalLayout : public SalLayout
+{
+public:
+ virtual void DrawText( SalGraphics& ) const;
+ virtual int GetTextBreak( long nMaxWidth, long nCharExtra, int nFactor ) const;
+ virtual long FillDXArray( sal_Int32* pDXArray ) const;
+ virtual void GetCaretPositions( int nArraySize, sal_Int32* pCaretXArray ) const;
+ virtual int GetNextGlyphs( int nLen, sal_GlyphId* pGlyphIdxAry, Point& rPos,
+ int&, sal_Int32* pGlyphAdvAry, int* pCharPosAry ) const;
+ virtual bool GetOutline( SalGraphics&, ::basegfx::B2DPolyPolygonVector& ) const;
+ virtual bool GetBoundRect( SalGraphics&, Rectangle& ) const;
+
+ // used only by OutputDevice::ImplLayout, TODO: make friend
+ explicit MultiSalLayout( SalLayout& rBaseLayout,
+ const ImplFontData* pBaseFont = NULL );
+ virtual bool AddFallback( SalLayout& rFallbackLayout,
+ ImplLayoutRuns&, const ImplFontData* pFallbackFont );
+ virtual bool LayoutText( ImplLayoutArgs& );
+ virtual void AdjustLayout( ImplLayoutArgs& );
+ virtual void InitFont() const;
+
+ virtual const ImplFontData* GetFallbackFontData( sal_GlyphId ) const;
+
+ void SetInComplete(bool bInComplete = true);
+
+protected:
+ virtual ~MultiSalLayout();
+
+private:
+ // dummy implementations
+ virtual void MoveGlyph( int, long ) {}
+ virtual void DropGlyph( int ) {}
+ virtual void Simplify( bool ) {}
+
+ // enforce proper copy semantic
+ SAL_DLLPRIVATE MultiSalLayout( const MultiSalLayout& );
+ SAL_DLLPRIVATE MultiSalLayout& operator=( const MultiSalLayout& );
+
+private:
+ SalLayout* mpLayouts[ MAX_FALLBACK ];
+ const ImplFontData* mpFallbackFonts[ MAX_FALLBACK ];
+ ImplLayoutRuns maFallbackRuns[ MAX_FALLBACK ];
+ int mnLevel;
+ bool mbInComplete;
+};
+
+// --------------------
+// - GenericSalLayout -
+// --------------------
+
+struct GlyphItem
+{
+ int mnFlags;
+ int mnCharPos; // index in string
+ int mnOrigWidth; // original glyph width
+ int mnNewWidth; // width after adjustments
+ sal_GlyphId mnGlyphIndex;
+ Point maLinearPos; // absolute position of non rotated string
+
+public:
+ GlyphItem() {}
+
+ GlyphItem( int nCharPos, sal_GlyphId nGlyphIndex, const Point& rLinearPos,
+ long nFlags, int nOrigWidth )
+ : mnFlags(nFlags), mnCharPos(nCharPos),
+ mnOrigWidth(nOrigWidth), mnNewWidth(nOrigWidth),
+ mnGlyphIndex(nGlyphIndex), maLinearPos(rLinearPos)
+ {}
+
+ enum{ FALLBACK_MASK=0xFF, IS_IN_CLUSTER=0x100, IS_RTL_GLYPH=0x200, IS_DIACRITIC=0x400 };
+
+ bool IsClusterStart() const { return ((mnFlags & IS_IN_CLUSTER) == 0); }
+ bool IsRTLGlyph() const { return ((mnFlags & IS_RTL_GLYPH) != 0); }
+ bool IsDiacritic() const { return ((mnFlags & IS_DIACRITIC) != 0); }
+};
+
+// ---------------
+
+typedef std::list<GlyphItem> GlyphList;
+typedef std::vector<GlyphItem> GlyphVector;
+
+// ---------------
+
+class VCL_PLUGIN_PUBLIC GenericSalLayout : public SalLayout
+{
+public:
+ // used by layout engines
+ void AppendGlyph( const GlyphItem& );
+ virtual void AdjustLayout( ImplLayoutArgs& );
+ virtual void ApplyDXArray( ImplLayoutArgs& );
+ virtual void Justify( long nNewWidth );
+ void KashidaJustify( long nIndex, int nWidth );
+ void ApplyAsianKerning( const sal_Unicode*, int nLength );
+ void SortGlyphItems();
+
+ // used by upper layers
+ virtual long GetTextWidth() const;
+ virtual long FillDXArray( sal_Int32* pDXArray ) const;
+ virtual int GetTextBreak( long nMaxWidth, long nCharExtra, int nFactor ) const;
+ virtual void GetCaretPositions( int nArraySize, sal_Int32* pCaretXArray ) const;
+
+ // used by display layers
+ virtual int GetNextGlyphs( int nLen, sal_GlyphId* pGlyphIdxAry, Point& rPos, int&,
+ sal_Int32* pGlyphAdvAry = NULL, int* pCharPosAry = NULL ) const;
+
+protected:
+ GenericSalLayout();
+ virtual ~GenericSalLayout();
+
+ // for glyph+font+script fallback
+ virtual void MoveGlyph( int nStart, long nNewXPos );
+ virtual void DropGlyph( int nStart );
+ virtual void Simplify( bool bIsBase );
+
+ bool GetCharWidths( sal_Int32* pCharWidths ) const;
+
+private:
+ GlyphItem* mpGlyphItems; // TODO: change to GlyphList
+ int mnGlyphCount;
+ int mnGlyphCapacity;
+ mutable Point maBasePoint;
+
+ // enforce proper copy semantic
+ SAL_DLLPRIVATE GenericSalLayout( const GenericSalLayout& );
+ SAL_DLLPRIVATE GenericSalLayout& operator=( const GenericSalLayout& );
+};
+
+#undef SalGraphics
+
+#endif // _SV_SALLAYOUT_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */