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#ifndef _NULLSOFT_WINAMP_ML_DEVICES_BACK_BUFFER_HEADER
#define _NULLSOFT_WINAMP_ML_DEVICES_BACK_BUFFER_HEADER
typedef struct BackBuffer
{
HBITMAP bitmap;
HWND hwnd;
HDC hdc;
HBITMAP previous;
} BackBuffer;
BOOL
BackBuffer_Initialize(BackBuffer *self, HWND hwnd);
void
BackBuffer_Uninitialize(BackBuffer *self);
BOOL
BackBuffer_EnsureSize(BackBuffer *self,
long width,
long height);
BOOL
BackBuffer_EnsureSizeEx(BackBuffer *self,
long width,
long height,
long allocWidth,
long allocHeight);
HDC
BackBuffer_GetDC(BackBuffer *self);
BOOL
BackBuffer_Copy(BackBuffer *self,
HDC hdc,
long x,
long y,
long width,
long height);
void
BackBuffer_Reset(BackBuffer *self);
BOOL
BackBuffer_DrawText(BackBuffer *self,
HDC hdc,
const wchar_t *string,
int length,
RECT *rect,
unsigned int format);
BOOL
BackBuffer_DrawTextEx(BackBuffer *self,
HDC hdc,
const wchar_t *string,
int length,
RECT *rect,
unsigned int format,
HFONT font,
COLORREF backColor,
COLORREF textColor,
int backMode);
#endif //_NULLSOFT_WINAMP_ML_DEVICES_BACK_BUFFER_HEADER
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