Flicker war won.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@1065 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/gtk1/region.cpp

@@ -114,6 +114,16 @@ wxRegion::~wxRegion(void)
 {
 }
 
+bool wxRegion::operator == ( const wxRegion& region )
+{
+  return m_refData == region.m_refData; 
+}
+
+bool wxRegion::operator != ( const wxRegion& region )
+{
+  return m_refData != region.m_refData; 
+}
+
 void wxRegion::Clear(void)
 {
   UnRef();