1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 #ifndef _SV_SALLAYOUT_H 25 #define _SV_SALLAYOUT_H 26 27 #if 0 28 #include <sv.h> 29 #include <sallayout.hxx> 30 31 class ImplOs2FontEntry; 32 33 class Os2SalLayout : public GenericSalLayout 34 { 35 public: 36 Os2SalLayout( HPS); 37 virtual bool LayoutText( ImplLayoutArgs& ); 38 virtual void AdjustLayout( ImplLayoutArgs& ); 39 virtual void DrawText( SalGraphics& ) const; 40 41 protected: 42 HPS mhPS; 43 FONTMETRICS FontMetrics; 44 int mnBaseAdv; 45 46 private: 47 int mnGlyphCount; 48 int mnCharCount; 49 sal_Unicode* mpOutGlyphs; 50 int* mpGlyphAdvances; // if possible this is shared with mpGlyphAdvances[] 51 int* mpGlyphOrigAdvs; 52 int* mpCharWidths; // map rel char pos to char width 53 int* mpChars2Glyphs; // map rel char pos to abs glyph pos 54 int* mpGlyphs2Chars; // map abs glyph pos to abs char pos 55 bool* mpGlyphRTLFlags; // BiDi status for glyphs: true=>RTL 56 mutable long mnWidth; 57 bool mbDisableGlyphs; 58 59 int mnNotdefWidth; 60 BYTE mnCharSet; 61 62 }; 63 #endif 64 65 #endif // _SV_SALLAYOUT_H 66