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 SC_GRIDMERG_HXX 25 #define SC_GRIDMERG_HXX 26 27 #include <tools/solar.h> 28 29 class OutputDevice; 30 31 class ScGridMerger 32 { 33 private: 34 OutputDevice* pDev; 35 long nOneX; 36 long nOneY; 37 long nFixStart; 38 long nFixEnd; 39 long nVarStart; 40 long nVarDiff; 41 long nCount; 42 sal_Bool bVertical; 43 sal_Bool bOptimize; 44 45 void AddLine( long nStart, long nEnd, long nPos ); 46 47 public: 48 ScGridMerger( OutputDevice* pOutDev, long nOnePixelX, long nOnePixelY ); 49 ~ScGridMerger(); 50 51 void AddHorLine( long nX1, long nX2, long nY ); 52 void AddVerLine( long nX, long nY1, long nY2 ); 53 void Flush(); 54 }; 55 56 57 58 #endif 59 60 61