LibreOffice Module vcl (master)  1
BitmapMosaicFilter.hxx
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1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 /*
3  * This file is part of the LibreOffice project.
4  *
5  * This Source Code Form is subject to the terms of the Mozilla Public
6  * License, v. 2.0. If a copy of the MPL was not distributed with this
7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8  *
9  */
10 
11 #ifndef INCLUDED_VCL_BITMAPMOSAICFILTER_HXX
12 #define INCLUDED_VCL_BITMAPMOSAICFILTER_HXX
13 
14 #include <sal/config.h>
15 
16 #include <algorithm>
17 
18 #include <vcl/BitmapFilter.hxx>
19 
20 class BitmapEx;
21 
23 {
24 public:
25  BitmapMosaicFilter(sal_uLong nTileWidth, sal_uLong nTileHeight)
26  : mnTileWidth(std::max(nTileWidth, sal_uLong(1)))
27  , mnTileHeight(std::max(nTileHeight, sal_uLong(1)))
28  {
29  }
30 
31  virtual BitmapEx execute(BitmapEx const& rBitmapEx) const override;
32 
33 private:
36 };
37 
38 #endif
39 
40 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
#define VCL_DLLPUBLIC
Definition: dllapi.h:29
sal_uIntPtr sal_uLong
#define max(a, b)
virtual BitmapEx execute(BitmapEx const &rBitmapEx) const =0
sal_uLong const mnTileWidth
sal_uLong const mnTileHeight
BitmapMosaicFilter(sal_uLong nTileWidth, sal_uLong nTileHeight)