55 lines
1.1 KiB
C++
55 lines
1.1 KiB
C++
/*
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* Copyright 2001-2009, Haiku.
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* Distributed under the terms of the MIT License.
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*
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* Authors:
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* DarkWyrm <bpmagic@columbus.rr.com>
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*/
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#ifndef BITMAP_MANAGER_H
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#define BITMAP_MANAGER_H
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#include <GraphicsDefs.h>
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#include <List.h>
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#include <Locker.h>
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#include <OS.h>
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#include <Rect.h>
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class ClientMemoryAllocator;
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class HWInterface;
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class ServerBitmap;
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class BitmapManager {
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public:
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BitmapManager();
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virtual ~BitmapManager();
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ServerBitmap* CreateBitmap(ClientMemoryAllocator* allocator,
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HWInterface& hwInterface, BRect bounds,
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color_space space, uint32 flags,
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int32 bytesPerRow = -1,
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int32 screen = B_MAIN_SCREEN_ID.id,
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uint8* _allocationFlags = NULL);
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ServerBitmap* CloneFromClient(area_id clientArea,
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int32 areaOffset, BRect bounds,
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color_space space, uint32 flags,
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int32 bytesPerRow = -1);
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void BitmapRemoved(ServerBitmap* bitmap);
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void SuspendOverlays();
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void ResumeOverlays();
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protected:
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BList fBitmapList;
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BList fOverlays;
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BLocker fLock;
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};
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extern BitmapManager* gBitmapManager;
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#endif /* BITMAP_MANAGER_H */
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