1 files changed, 112 insertions, 0 deletions
diff --git a/vcl/inc/aqua/salbmp.h b/vcl/inc/aqua/salbmp.h
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+++ b/vcl/inc/aqua/salbmp.h
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+/*************************************************************************
+*
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+************************************************************************/
+
+#ifndef _SV_SALBMP_H
+#define _SV_SALBMP_H
+
+#include "tools/gen.hxx"
+
+#include "basebmp/bitmapdevice.hxx"
+
+#include "vcl/salbtype.hxx"
+
+#include "aqua/salconst.h"
+#include "aqua/salgdi.h"
+
+#include "saldata.hxx"
+#include "salinst.hxx"
+#include "salvd.hxx"
+#include "salbmp.hxx"
+
+#include "salcolorutils.hxx"
+
+
+// --------------
+// - SalBitmap  -
+// --------------
+
+struct  BitmapBuffer;
+class   BitmapColor;
+class   BitmapPalette;
+class   AquaSalVirtualDevice;
+class   AquaSalGraphics;
+
+class AquaSalBitmap : public SalBitmap
+{
+public:
+    CGContextRef                    mxGraphicContext;
+    mutable CGImageRef              mxCachedImage;
+    BitmapPalette                   maPalette;
+    basebmp::RawMemorySharedArray   maUserBuffer;
+    basebmp::RawMemorySharedArray   maContextBuffer;
+    sal_uInt16                      mnBits;
+    int                             mnWidth;
+    int                             mnHeight;
+    sal_uInt32                      mnBytesPerRow;
+
+public:
+    AquaSalBitmap();
+    virtual ~AquaSalBitmap();
+
+public:
+
+    // SalBitmap methods
+    bool            Create( const Size& rSize, sal_uInt16 nBitCount, const BitmapPalette& rPal );
+    bool            Create( const SalBitmap& rSalBmp );
+    bool            Create( const SalBitmap& rSalBmp, SalGraphics* pGraphics );
+    bool            Create( const SalBitmap& rSalBmp, sal_uInt16 nNewBitCount );
+
+    void            Destroy();
+
+    Size            GetSize() const;
+    sal_uInt16          GetBitCount() const;
+
+    BitmapBuffer   *AcquireBuffer( bool bReadOnly );
+    void            ReleaseBuffer( BitmapBuffer* pBuffer, bool bReadOnly );
+
+    bool            GetSystemData( BitmapSystemData& rData );
+
+private:
+    // quartz helper
+    bool            CreateContext();
+    void            DestroyContext();
+    bool            AllocateUserData();
+
+    void            ConvertBitmapData( sal_uInt32 nWidth, sal_uInt32 nHeight,
+                                       sal_uInt16 nDestBits, sal_uInt32 nDestBytesPerRow, const BitmapPalette& rDestPalette, sal_uInt8* pDestData,
+                                       sal_uInt16 nSrcBits, sal_uInt32 nSrcBytesPerRow, const BitmapPalette& rSrcPalette, sal_uInt8* pSrcData );
+
+public:
+    bool            Create( CGLayerRef xLayer, int nBitCount, int nX, int nY, int nWidth, int nHeight, bool bMirrorVert = true );
+
+public:
+    CGImageRef      CreateWithMask( const AquaSalBitmap& rMask, int nX, int nY, int nWidth, int nHeight ) const;
+    CGImageRef      CreateColorMask( int nX, int nY, int nWidth, int nHeight, SalColor nMaskColor ) const;
+    CGImageRef      CreateCroppedImage( int nX, int nY, int nWidth, int nHeight ) const;
+};
+
+#endif // _SV_SALBMP_HXX