Don't make private wxGraphicsContext-derived classes dynamically creatable.

This doesn't make any sense because classes such as wxGDIPlusContext,
wxGDIPlusMeasuringContext and wxMacCoreGraphicsContext are private and don't
need to be creatable by name (only renderers potentially need to be) and was
inconsistent with Unix/Cairo backend in which these classes were not dynamic.

So remove wxRTTI macros from them in wxMSW/wxOSX as well as this allows us to
get rid of unnecessary default ctors.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@69355 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/msw/graphics.cpp

@@ -391,7 +391,7 @@ private:
     GraphicsState m_state1;
     GraphicsState m_state2;
 
-    DECLARE_DYNAMIC_CLASS_NO_COPY(wxGDIPlusContext)
+    wxDECLARE_NO_COPY_CLASS(wxGDIPlusContext);
 };
 
 class wxGDIPlusMeasuringContext : public wxGDIPlusContext
@@ -411,7 +411,6 @@ public:
 
 private:
     HDC m_hdc ;
-    DECLARE_DYNAMIC_CLASS_NO_COPY(wxGDIPlusMeasuringContext)
 } ;
 
 class wxGDIPlusPrintingContext : public wxGDIPlusContext
@@ -1247,9 +1246,6 @@ void * wxGDIPlusMatrixData::GetNativeMatrix() const
 // wxGDIPlusContext implementation
 //-----------------------------------------------------------------------------
 
-IMPLEMENT_DYNAMIC_CLASS(wxGDIPlusContext,wxGraphicsContext)
-IMPLEMENT_DYNAMIC_CLASS(wxGDIPlusMeasuringContext,wxGDIPlusContext)
-
 class wxGDIPlusOffsetHelper
 {
 public :

src/osx/carbon/graphics.cpp

@@ -1404,8 +1404,6 @@ public:
 
     wxMacCoreGraphicsContext( wxGraphicsRenderer* renderer);
 
-    wxMacCoreGraphicsContext();
-
     ~wxMacCoreGraphicsContext();
 
     void Init();
@@ -1517,7 +1515,7 @@ public:
 
     void SetNativeContext( CGContextRef cg );
 
-    DECLARE_DYNAMIC_CLASS_NO_COPY(wxMacCoreGraphicsContext)
+    wxDECLARE_NO_COPY_CLASS(wxMacCoreGraphicsContext);
 
 private:
     bool EnsureIsValid();
@@ -1556,8 +1554,6 @@ private:
 // wxMacCoreGraphicsContext implementation
 //-----------------------------------------------------------------------------
 
-IMPLEMENT_DYNAMIC_CLASS(wxMacCoreGraphicsContext, wxGraphicsContext)
-
 class wxQuartzOffsetHelper
 {
 public :
@@ -1662,12 +1658,6 @@ wxMacCoreGraphicsContext::wxMacCoreGraphicsContext(wxGraphicsRenderer* renderer)
     Init();
 }
 
-wxMacCoreGraphicsContext::wxMacCoreGraphicsContext() : wxGraphicsContext(NULL)
-{
-    Init();
-    wxLogDebug(wxT("Illegal Constructor called"));
-}
-
 wxMacCoreGraphicsContext::~wxMacCoreGraphicsContext()
 {
     SetNativeContext(NULL);