trying to avoid unneccessary redraws by not invalidating areas for windows that are...

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21653 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/mac/carbon/window.cpp b/src/mac/carbon/window.cpp
index 9587ffa3a7f9f7baca1c066f4bf2a33e29b8a930..aa3e705ea1ace34751e772d7357df3edb400747c 100644 (file)
--- a/src/mac/carbon/window.cpp
+++ b/src/mac/carbon/window.cpp
@@ -886,7 +886,10 @@ void wxWindowMac::Refresh(bool eraseBack, const wxRect *rect)
     if ( MacGetTopLevelWindow() == NULL )
         return ;
 
-    wxPoint client = GetClientAreaOrigin();
+    if ( !MacIsReallyShown() )
+       return ;
+ 
+     wxPoint client = GetClientAreaOrigin();
     int x1 = -client.x;
     int y1 = -client.y;
     int x2 = m_width - client.x;

diff --git a/src/mac/window.cpp b/src/mac/window.cpp
index 9587ffa3a7f9f7baca1c066f4bf2a33e29b8a930..aa3e705ea1ace34751e772d7357df3edb400747c 100644 (file)
--- a/src/mac/window.cpp
+++ b/src/mac/window.cpp
@@ -886,7 +886,10 @@ void wxWindowMac::Refresh(bool eraseBack, const wxRect *rect)
     if ( MacGetTopLevelWindow() == NULL )
         return ;
 
-    wxPoint client = GetClientAreaOrigin();
+    if ( !MacIsReallyShown() )
+       return ;
+ 
+     wxPoint client = GetClientAreaOrigin();
     int x1 = -client.x;
     int y1 = -client.y;
     int x2 = m_width - client.x;