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31 // MARKER(update_precomp.py): autogen include statement, do not remove
32 #include "precompiled_canvas.hxx"
34 #include <osl/mutex.hxx>
36 #include "dx_winstuff.hxx"
37 #include "dx_gdiplususer.hxx"
44 ::osl::Mutex
* p_gdiPlusUsageCountMutex( osl::Mutex::getGlobalMutex() );
45 int n_gdiPlusUsageCount( 0 );
47 ULONG_PTR a_GdiPlusToken
; // GDI+ handle. Owned by this object
50 GDIPlusUserSharedPtr
GDIPlusUser::createInstance()
52 return GDIPlusUserSharedPtr( new GDIPlusUser() );
55 GDIPlusUser::~GDIPlusUser()
57 ::osl::MutexGuard
aGuard( *p_gdiPlusUsageCountMutex
);
59 --n_gdiPlusUsageCount
;
61 if( n_gdiPlusUsageCount
== 0 )
62 Gdiplus::GdiplusShutdown( a_GdiPlusToken
);
65 GDIPlusUser::GDIPlusUser()
67 ::osl::MutexGuard
aGuard( *p_gdiPlusUsageCountMutex
);
69 if( n_gdiPlusUsageCount
== 0 )
73 // No extras here, simply taking GdiplusStartupInput's
74 // default constructor
75 Gdiplus::GdiplusStartupInput gdiPlusStartupInput
;
77 Gdiplus::GdiplusStartup( &a_GdiPlusToken
,
82 ++n_gdiPlusUsageCount
;