fixing redraw region

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@33561 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/mac/carbon/window.cpp b/src/mac/carbon/window.cpp
index 8b6475a926ecb1dac73221d473ea71b5abf7ff1e..ea45c04b31060f794a22ee78ff08d9e66b106b6c 100644 (file)
--- a/src/mac/carbon/window.cpp
+++ b/src/mac/carbon/window.cpp
@@ -576,6 +576,9 @@ void wxWindowMac::MacControlUserPaneDrawProc(wxInt16 part)
 {
     RgnHandle rgn = NewRgn() ;
     GetClip( rgn ) ;
 {
     RgnHandle rgn = NewRgn() ;
     GetClip( rgn ) ;

+    int x = 0 , y = 0;
+    MacWindowToRootWindow( &x,&y ) ;
+    OffsetRgn( rgn , -x , -y ) ;

     wxMacWindowStateSaver sv( this ) ;
     SectRgn( rgn , (RgnHandle) MacGetVisibleRegion().GetWXHRGN() , rgn ) ;
     MacDoRedraw( rgn , 0 ) ;
     wxMacWindowStateSaver sv( this ) ;
     SectRgn( rgn , (RgnHandle) MacGetVisibleRegion().GetWXHRGN() , rgn ) ;
     MacDoRedraw( rgn , 0 ) ;


@@ -2461,7 +2464,7 @@ void wxWindowMac::ScrollWindow(int dx, int dy, const wxRect *rect)
                 HIViewRender(m_peer->GetControlRef()) ;
             else
 #endif
                 HIViewRender(m_peer->GetControlRef()) ;
             else
 #endif

-                Update() ;
+                Update() ;                

 
 #endif
        }
 
 #endif
        }


@@ -2717,7 +2720,7 @@ void wxWindowMac::ClearBackground()
 void wxWindowMac::Update()
 {
 #if TARGET_API_MAC_OSX
 void wxWindowMac::Update()
 {
 #if TARGET_API_MAC_OSX

-       MacGetTopLevelWindow()->MacPerformUpdates() ;
+    MacGetTopLevelWindow()->MacPerformUpdates() ;

 #else
     ::Draw1Control( m_peer->GetControlRef() ) ;
 #endif
 #else
     ::Draw1Control( m_peer->GetControlRef() ) ;
 #endif