| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| #ifndef _SV_GCACH_XPEER_HXX |
| #define _SV_GCACH_XPEER_HXX |
| |
| #include <tools/prex.h> |
| #include <X11/extensions/Xrender.h> |
| #include <tools/postx.h> |
| |
| #include <glyphcache.hxx> |
| |
| class SalDisplay; |
| struct MultiScreenGlyph; |
| typedef Glyph XRenderGlyph; |
| |
| class X11GlyphPeer |
| : public GlyphCachePeer |
| { |
| public: |
| X11GlyphPeer(); |
| virtual ~X11GlyphPeer(); |
| |
| Pixmap GetPixmap( ServerFont&, sal_GlyphId, int nScreen ); |
| const RawBitmap* GetRawBitmap( ServerFont&, sal_GlyphId ); |
| bool ForcedAntialiasing( const ServerFont&, int nScreen ) const; |
| |
| GlyphSet GetGlyphSet( ServerFont&, int nScreen ); |
| XRenderGlyph GetXRGlyph( ServerFont&, sal_GlyphId ); |
| |
| protected: |
| void InitAntialiasing(); |
| |
| virtual void RemovingFont( ServerFont& ); |
| virtual void RemovingGlyph( ServerFont&, GlyphData&, sal_GlyphId ); |
| |
| MultiScreenGlyph* PrepareForMultiscreen( ExtGlyphData& ) const; |
| void SetRenderGlyph( GlyphData&, Glyph ) const; |
| void SetRawBitmap( GlyphData&, const RawBitmap* ) const; |
| void SetPixmap( GlyphData&, Pixmap, int nScreen ) const; |
| XRenderGlyph GetRenderGlyph( const GlyphData& ) const; |
| const RawBitmap* GetRawBitmap( const GlyphData& ) const; |
| Pixmap GetPixmap( const GlyphData&, int nScreen ) const; |
| |
| private: |
| Display* mpDisplay; |
| |
| // thirty-two screens should be enough for everyone... |
| static const int MAX_GCACH_SCREENS = 32; |
| int mnMaxScreens; |
| int mnDefaultScreen; |
| int mnExtByteCount; |
| RawBitmap maRawBitmap; |
| sal_uInt32 mnForcedAA; |
| sal_uInt32 mnUsingXRender; |
| }; |
| |
| class X11GlyphCache : public GlyphCache |
| { |
| public: |
| X11GlyphPeer& GetPeer() { return reinterpret_cast<X11GlyphPeer&>( mrPeer ); } |
| static X11GlyphCache& GetInstance(); |
| static void KillInstance(); |
| |
| private: |
| X11GlyphCache( X11GlyphPeer& ); |
| }; |
| |
| #endif // _SV_GCACH_XPEER_HXX |
