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_SALVD_HXX 25cdf0e10cSrcweir #define _SV_SALVD_HXX 26cdf0e10cSrcweir 27cdf0e10cSrcweir #include <vcl/sv.h> 28cdf0e10cSrcweir #include <vcl/dllapi.h> 29cdf0e10cSrcweir 30cdf0e10cSrcweir class SalGraphics; 31cdf0e10cSrcweir 32cdf0e10cSrcweir // -------------------- 33cdf0e10cSrcweir // - SalVirtualDevice - 34cdf0e10cSrcweir // -------------------- 35cdf0e10cSrcweir 36cdf0e10cSrcweir class VCL_PLUGIN_PUBLIC SalVirtualDevice 37cdf0e10cSrcweir { 38cdf0e10cSrcweir public: // public for Sal Implementation SalVirtualDevice()39cdf0e10cSrcweir SalVirtualDevice() {} 40cdf0e10cSrcweir virtual ~SalVirtualDevice(); 41cdf0e10cSrcweir 42cdf0e10cSrcweir // SalGraphics or NULL, but two Graphics for all SalVirtualDevices 43cdf0e10cSrcweir // must be returned 44cdf0e10cSrcweir virtual SalGraphics* GetGraphics() = 0; 45cdf0e10cSrcweir virtual void ReleaseGraphics( SalGraphics* pGraphics ) = 0; 46cdf0e10cSrcweir 47cdf0e10cSrcweir // Set new size, without saving the old contents 48cdf0e10cSrcweir virtual sal_Bool SetSize( long nNewDX, long nNewDY ) = 0; 49cdf0e10cSrcweir 50cdf0e10cSrcweir /// Get actual VDev size in pixel 51cdf0e10cSrcweir virtual void GetSize( long& rWidth, long& rHeight ) = 0; 52cdf0e10cSrcweir }; 53cdf0e10cSrcweir 54cdf0e10cSrcweir #endif // _SV_SALVD_HXX 55