1*ebfcd9afSAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*ebfcd9afSAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*ebfcd9afSAndrew Rist * or more contributor license agreements. See the NOTICE file 5*ebfcd9afSAndrew Rist * distributed with this work for additional information 6*ebfcd9afSAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*ebfcd9afSAndrew Rist * to you under the Apache License, Version 2.0 (the 8*ebfcd9afSAndrew Rist * "License"); you may not use this file except in compliance 9*ebfcd9afSAndrew Rist * with the License. You may obtain a copy of the License at 10*ebfcd9afSAndrew Rist * 11*ebfcd9afSAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*ebfcd9afSAndrew Rist * 13*ebfcd9afSAndrew Rist * Unless required by applicable law or agreed to in writing, 14*ebfcd9afSAndrew Rist * software distributed under the License is distributed on an 15*ebfcd9afSAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*ebfcd9afSAndrew Rist * KIND, either express or implied. See the License for the 17*ebfcd9afSAndrew Rist * specific language governing permissions and limitations 18*ebfcd9afSAndrew Rist * under the License. 19*ebfcd9afSAndrew Rist * 20*ebfcd9afSAndrew Rist *************************************************************/ 21*ebfcd9afSAndrew Rist 22*ebfcd9afSAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir #ifndef _SV_GCACH_XPEER_HXX 25cdf0e10cSrcweir #define _SV_GCACH_XPEER_HXX 26cdf0e10cSrcweir 27cdf0e10cSrcweir #include <tools/prex.h> 28cdf0e10cSrcweir #include <X11/extensions/Xrender.h> 29cdf0e10cSrcweir #include <tools/postx.h> 30cdf0e10cSrcweir 31cdf0e10cSrcweir #include <glyphcache.hxx> 32cdf0e10cSrcweir 33cdf0e10cSrcweir class SalDisplay; 34cdf0e10cSrcweir struct MultiScreenGlyph; 35cdf0e10cSrcweir 36cdf0e10cSrcweir class X11GlyphPeer 37cdf0e10cSrcweir : public GlyphCachePeer 38cdf0e10cSrcweir { 39cdf0e10cSrcweir public: 40cdf0e10cSrcweir X11GlyphPeer(); 41cdf0e10cSrcweir virtual ~X11GlyphPeer(); 42cdf0e10cSrcweir 43cdf0e10cSrcweir Pixmap GetPixmap( ServerFont&, int nGlyphIndex, int nScreen ); 44cdf0e10cSrcweir const RawBitmap* GetRawBitmap( ServerFont&, int nGlyphIndex ); 45cdf0e10cSrcweir bool ForcedAntialiasing( const ServerFont&, int nScreen ) const; 46cdf0e10cSrcweir 47cdf0e10cSrcweir GlyphSet GetGlyphSet( ServerFont&, int nScreen ); 48cdf0e10cSrcweir Glyph GetGlyphId( ServerFont&, int nGlyphIndex ); 49cdf0e10cSrcweir 50cdf0e10cSrcweir protected: 51cdf0e10cSrcweir void InitAntialiasing(); 52cdf0e10cSrcweir 53cdf0e10cSrcweir virtual void RemovingFont( ServerFont& ); 54cdf0e10cSrcweir virtual void RemovingGlyph( ServerFont&, GlyphData&, int nGlyphIndex ); 55cdf0e10cSrcweir 56cdf0e10cSrcweir MultiScreenGlyph* PrepareForMultiscreen( ExtGlyphData& ) const; 57cdf0e10cSrcweir void SetRenderGlyph( GlyphData&, Glyph ) const; 58cdf0e10cSrcweir void SetRawBitmap( GlyphData&, const RawBitmap* ) const; 59cdf0e10cSrcweir void SetPixmap( GlyphData&, Pixmap, int nScreen ) const; 60cdf0e10cSrcweir Glyph GetRenderGlyph( const GlyphData& ) const; 61cdf0e10cSrcweir const RawBitmap* GetRawBitmap( const GlyphData& ) const; 62cdf0e10cSrcweir Pixmap GetPixmap( const GlyphData&, int nScreen ) const; 63cdf0e10cSrcweir 64cdf0e10cSrcweir private: 65cdf0e10cSrcweir Display* mpDisplay; 66cdf0e10cSrcweir 67cdf0e10cSrcweir // thirty-two screens should be enough for everyone... 68cdf0e10cSrcweir static const int MAX_GCACH_SCREENS = 32; 69cdf0e10cSrcweir int mnMaxScreens; 70cdf0e10cSrcweir int mnDefaultScreen; 71cdf0e10cSrcweir int mnExtByteCount; 72cdf0e10cSrcweir RawBitmap maRawBitmap; 73cdf0e10cSrcweir sal_uInt32 mnForcedAA; 74cdf0e10cSrcweir sal_uInt32 mnUsingXRender; 75cdf0e10cSrcweir }; 76cdf0e10cSrcweir 77cdf0e10cSrcweir class X11GlyphCache : public GlyphCache 78cdf0e10cSrcweir { 79cdf0e10cSrcweir public: 80cdf0e10cSrcweir X11GlyphPeer& GetPeer() { return reinterpret_cast<X11GlyphPeer&>( mrPeer ); } 81cdf0e10cSrcweir static X11GlyphCache& GetInstance(); 82cdf0e10cSrcweir static void KillInstance(); 83cdf0e10cSrcweir 84cdf0e10cSrcweir private: 85cdf0e10cSrcweir X11GlyphCache( X11GlyphPeer& ); 86cdf0e10cSrcweir }; 87cdf0e10cSrcweir 88cdf0e10cSrcweir #endif // _SV_GCACH_XPEER_HXX 89