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Associate/Disassociate now check for non-NULL pointer instead of requiring

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the caller to do so.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21894 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
David Elliott
2003-07-11 17:47:57 +00:00
parent 7d27dcf906
commit bac6f2348d
7 changed files with 34 additions and 22 deletions
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3
include/wx/cocoa/NSWindow.h
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@@ -25,7 +25,8 @@ public:
void AssociateNSWindow(WX_NSWindow cocoaNSWindow);
inline void DisassociateNSWindow(WX_NSWindow cocoaNSWindow)
{
sm_cocoaHash.erase(cocoaNSWindow);
if(cocoaNSWindow)
sm_cocoaHash.erase(cocoaNSWindow);
}
virtual void Cocoa_close(void) = 0;
virtual bool Cocoa_windowShouldClose(void) = 0;