X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/cc510e136407469a053f3d01b83c1f8a2783e1e6..4ccde09b18b3d6af50662aa1be4a24401e00db30:/include/wx/osx/core/private.h diff --git a/include/wx/osx/core/private.h b/include/wx/osx/core/private.h index 9d819143dd..9961aaab05 100644 --- a/include/wx/osx/core/private.h +++ b/include/wx/osx/core/private.h @@ -32,29 +32,23 @@ #define wxOSX_10_6_AND_LATER(x) #endif -// common defs for clang analyzer support - -#ifndef __has_feature // Optional. - #define __has_feature(x) 0 // Compatibility with non-clang compilers. -#endif - +// platform specific Clang analyzer support #ifndef NS_RETURNS_RETAINED - #if __has_feature(attribute_ns_returns_retained) - #define NS_RETURNS_RETAINED __attribute__((ns_returns_retained)) - #else - #define NS_RETURNS_RETAINED - #endif +# if WX_HAS_CLANG_FEATURE(attribute_ns_returns_retained) +# define NS_RETURNS_RETAINED __attribute__((ns_returns_retained)) +# else +# define NS_RETURNS_RETAINED +# endif #endif #ifndef CF_RETURNS_RETAINED - #if __has_feature(attribute_cf_returns_retained) - #define CF_RETURNS_RETAINED __attribute__((cf_returns_retained)) - #else - #define CF_RETURNS_RETAINED - #endif +# if WX_HAS_CLANG_FEATURE(attribute_cf_returns_retained) +# define CF_RETURNS_RETAINED __attribute__((cf_returns_retained)) +# else +# define CF_RETURNS_RETAINED +# endif #endif - #if ( !wxUSE_GUI && !wxOSX_USE_IPHONE ) || wxOSX_USE_COCOA_OR_CARBON // Carbon functions are currently still used in wxOSX/Cocoa too (including @@ -307,6 +301,8 @@ public : virtual void SetCursor( const wxCursor & cursor ) = 0; virtual void CaptureMouse() = 0; virtual void ReleaseMouse() = 0; + + virtual void SetDropTarget( wxDropTarget * WXUNUSED(dropTarget) ) {} virtual wxInt32 GetValue() const = 0; virtual void SetValue( wxInt32 v ) = 0;