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HostWindowDataOpenGLTextureShared.h
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3 * Copyright (c) 2010-2012 Hewlett-Packard Development Company, L.P.
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5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
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18 
19 
20 
21 
22 #ifndef HOSTWINDOWDATAOPENGLTEXTURESHARED_H
23 #define HOSTWINDOWDATAOPENGLTEXTURESHARED_H
24 
25 #include "Common.h"
26 
27 #include <HostWindowDataSoftware.h>
28 
29 class PIpcBuffer;
31 
33 {
34 public:
35 
36 public:
37 
38  HostWindowDataOpenGLTextureShared(int key, int metaDataKey, int width, int height, bool hasAlpha);
40 
41  virtual void initializePixmap(QPixmap& screenPixmap);
42  virtual QPixmap* acquirePixmap(QPixmap& screenPixmap);
43  virtual void allowUpdates(bool allow);
44 
45  virtual void flip();
46 
47  virtual void onUpdateRegion(QPixmap& screenPixmap, int x, int y, int w, int h);
48  virtual void onUpdateWindowRequest();
49  virtual void updateFromAppDirectRenderingLayer(int screenX, int screenY, int screenOrientation);
50  virtual void onAboutToSendSyncMessage();
51 
52 protected:
53 
54  void lock2();
55  void unlock2();
56 
57  void releasePixmap();
58 
61  bool m_dirty;
62 
64 
65 private:
66 
69 };
70 
71 #endif /* HOSTWINDOWDATAOPENGLTEXTURESHARED_H */