check that the version of __sync_sub_and_fetch that returns a value is supported...

[wxWidgets.git] / src / gtk / dc.cpp

diff --git a/src/gtk/dc.cpp b/src/gtk/dc.cpp
index 9b2bcee17f75d91edff90cde35294e5bae4c1561..0b26d59db97fa65585c6075b7b5cf54f2569481d 100644 (file)
--- a/src/gtk/dc.cpp
+++ b/src/gtk/dc.cpp
@@ -11,19 +11,16 @@
 #include "wx/wxprec.h"
 
 #include "wx/dc.h"
-
+#include "wx/gtk/private.h"
 
 //-----------------------------------------------------------------------------
-// wxDC
+// wxGTKDCImpl
 //-----------------------------------------------------------------------------
 
-#if wxUSE_NEW_DC
-IMPLEMENT_ABSTRACT_CLASS(wxGTKImplDC, wxDC)
-#else
-IMPLEMENT_ABSTRACT_CLASS(wxGTKImplDC, wxDCBase)
-#endif
+IMPLEMENT_ABSTRACT_CLASS(wxGTKDCImpl, wxDCImpl)
 
-wxGTKImplDC::wxGTKImplDC()
+wxGTKDCImpl::wxGTKDCImpl( wxDC *owner ) 
+   : wxDCImpl( owner )
 {
     m_ok = FALSE;
 
@@ -32,7 +29,11 @@ wxGTKImplDC::wxGTKImplDC()
     m_brush = *wxWHITE_BRUSH;
 }
 
-void wxGTKImplDC::DoSetClippingRegion( wxCoord x, wxCoord y, wxCoord width, wxCoord height )
+wxGTKDCImpl::~wxGTKDCImpl()
+{
+}
+
+void wxGTKDCImpl::DoSetClippingRegion( wxCoord x, wxCoord y, wxCoord width, wxCoord height )
 {
     m_clipping = TRUE;
     m_clipX1 = x;
@@ -45,17 +46,17 @@ void wxGTKImplDC::DoSetClippingRegion( wxCoord x, wxCoord y, wxCoord width, wxCo
 // get DC capabilities
 // ---------------------------------------------------------------------------
 
-void wxGTKImplDC::DoGetSizeMM( int* width, int* height ) const
+void wxGTKDCImpl::DoGetSizeMM( int* width, int* height ) const
 {
     int w = 0;
     int h = 0;
-    GetSize( &w, &h );
+    GetOwner()->GetSize( &w, &h );
     if (width) *width = int( double(w) / (m_userScaleX*m_mm_to_pix_x) );
     if (height) *height = int( double(h) / (m_userScaleY*m_mm_to_pix_y) );
 }
 
 // Resolution in pixels per logical inch
-wxSize wxGTKImplDC::GetPPI() const
+wxSize wxGTKDCImpl::GetPPI() const
 {
     // TODO (should probably be pure virtual)
     return wxSize(0, 0);