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27 
28 // MARKER(update_precomp.py): autogen include statement, do not remove
29 #include "precompiled_framework.hxx"
30 #include <framework/menuextensionsupplier.hxx>
31 #include <osl/mutex.hxx>
32 
33 static pfunc_setMenuExtensionSupplier pMenuExtensionSupplierFunc = NULL;
34 
35 namespace framework
36 {
37 
38 pfunc_setMenuExtensionSupplier SAL_CALL SetMenuExtensionSupplier( pfunc_setMenuExtensionSupplier pMenuExtensionSupplierFuncArg )
39 {
40     ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
41 
42     pfunc_setMenuExtensionSupplier pOldMenuExtensionSupplierFunc = pMenuExtensionSupplierFunc;
43     pMenuExtensionSupplierFunc = pMenuExtensionSupplierFuncArg;
44     return pOldMenuExtensionSupplierFunc;
45 }
46 
47 MenuExtensionItem SAL_CALL GetMenuExtension()
48 {
49     MenuExtensionItem aItem;
50 
51     pfunc_setMenuExtensionSupplier pLocalMenuExtensionSupplierFunc( 0 );
52 
53     {
54         ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
55         pLocalMenuExtensionSupplierFunc = pMenuExtensionSupplierFunc;
56     }
57 
58     if ( pLocalMenuExtensionSupplierFunc )
59         return (*pLocalMenuExtensionSupplierFunc)();
60     else
61         return aItem;
62 }
63 
64 }
65