make background colour be the real color, to have inheritance work correctly

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@52624 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/mac/carbon/toplevel.cpp b/src/mac/carbon/toplevel.cpp
index 1f41a5996621c04d02be8712547eb46dc6bab13d..12e9408f9b678213a283682557317f37b4a1b9b5 100644 (file)
--- a/src/mac/carbon/toplevel.cpp
+++ b/src/mac/carbon/toplevel.cpp
@@ -990,17 +990,23 @@ wxPoint wxTopLevelWindowMac::GetClientAreaOrigin() const
     return wxPoint(0, 0) ;
 }
 
-bool wxTopLevelWindowMac::SetBackgroundColour(const wxColour& col )
-{
+bool wxTopLevelWindowMac::SetBackgroundColour(const wxColour& c )
+{
+    wxColour col = c;
+    if ( col == wxSystemSettings::GetColour( wxSYS_COLOUR_WINDOW ) )
+        col = wxColour(wxMacCreateCGColorFromHITheme(kThemeBrushDocumentWindowBackground));
+    else if ( col == wxSystemSettings::GetColour( wxSYS_COLOUR_3DFACE ) )
+        col = wxColour(wxMacCreateCGColorFromHITheme(kThemeBrushDialogBackgroundActive));
+        
     if ( !wxTopLevelWindowBase::SetBackgroundColour(col) && m_hasBgCol )
         return false ;
     
-    if ( col == wxSystemSettings::GetColour( wxSYS_COLOUR_WINDOW ) || col == wxColour(wxMacCreateCGColorFromHITheme(kThemeBrushDocumentWindowBackground)) )
+    if ( col == wxColour(wxMacCreateCGColorFromHITheme(kThemeBrushDocumentWindowBackground)) )
     {
         SetThemeWindowBackground( (WindowRef) m_macWindow,  kThemeBrushDocumentWindowBackground, false ) ;
         SetBackgroundStyle(wxBG_STYLE_CUSTOM);
     }
-    else if ( col == wxSystemSettings::GetColour( wxSYS_COLOUR_3DFACE ) || col == wxColour(wxMacCreateCGColorFromHITheme(kThemeBrushDialogBackgroundActive)) )
+    else if ( col == wxColour(wxMacCreateCGColorFromHITheme(kThemeBrushDialogBackgroundActive)) )
     {
         SetThemeWindowBackground( (WindowRef) m_macWindow,  kThemeBrushDialogBackgroundActive, false ) ;
         SetBackgroundStyle(wxBG_STYLE_CUSTOM);