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along the same change in dc

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@32322 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Stefan Csomor
2005-02-23 16:18:00 +00:00
parent 0f7817ab1f
commit bcbbfab838
1 changed files with 10 additions and 6 deletions
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16
src/mac/carbon/dccg.cpp
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@@ -72,12 +72,16 @@ wxMacWindowClipper::wxMacWindowClipper( const wxWindow* win ) :
if ( win ) if ( win )
{ {
int x = 0 , y = 0; // guard against half constructed objects, this just leads to a empty clip
win->MacWindowToRootWindow( &x,&y ) ; if( win->GetPeer() )
// get area including focus rect {
CopyRgn( (RgnHandle) ((wxWindow*)win)->MacGetVisibleRegion(true).GetWXHRGN() , m_newClip ) ; int x = 0 , y = 0;
if ( !EmptyRgn( m_newClip ) ) win->MacWindowToRootWindow( &x,&y ) ;
OffsetRgn( m_newClip , x , y ) ; // get area including focus rect
CopyRgn( (RgnHandle) ((wxWindow*)win)->MacGetVisibleRegion(true).GetWXHRGN() , m_newClip ) ;
if ( !EmptyRgn( m_newClip ) )
OffsetRgn( m_newClip , x , y ) ;
}
SetClip( m_newClip ) ; SetClip( m_newClip ) ;
} }