[ 1473731 ] 'wxColourBase and wxString <-> wxColour implementation' with minor modifications and rebaked build files.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@38888 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/cocoa/colour.h

@@ -18,7 +18,8 @@
 // ========================================================================
 // wxColour
 // ========================================================================
-class WXDLLEXPORT wxColour: public wxObject
+
+class WXDLLEXPORT wxColour : public wxColourBase
 {
 public:
     // constructors
@@ -26,28 +27,11 @@ public:
 
     // default
     wxColour() { Init(); }
-
-    // from separate RGB
-    wxColour( unsigned char red, unsigned char green, unsigned char blue )
-    :   m_cocoaNSColor(NULL)
-    {   Set(red,green,blue); }
-
-    // from packed RGB
-    wxColour( unsigned long colRGB )
-    :   m_cocoaNSColor(NULL)
-    {   Set(colRGB); }
+    DEFINE_STD_WXCOLOUR_CONSTRUCTORS
 
     // initialization using existing NSColor
     wxColour( WX_NSColor aColor );
 
-    // implicit conversion from the colour name
-    wxColour( const wxString &colourName )
-    {   InitFromName(colourName); }
-    wxColour( const char *colourName )
-    {   InitFromName(wxString::FromAscii(colourName)); }
-#if wxUSE_UNICODE
-    wxColour( const wxChar *colourName ) { InitFromName( wxString(colourName) ); }
-#endif
 
     // copy ctors and assignment operators
     wxColour( const wxColour& col );
@@ -76,23 +60,13 @@ public:
     {   return !(*this == colour); }
 
     // Set() functions
-    void Set( unsigned char red, unsigned char green, unsigned char blue );
-    void Set( unsigned long colRGB )
-    {
-        // we don't need to know sizeof(long) here because we assume that the three
-        // least significant bytes contain the R, G and B values
-        Set((unsigned char)colRGB,
-            (unsigned char)(colRGB >> 8),
-            (unsigned char)(colRGB >> 16));
-    }
     void Set( WX_NSColor aColor );
 
 protected:
     // puts the object in an invalid, uninitialized state
     void Init();
 
-    // create the object from name, leaves it uninitialized if it failed
-    void InitFromName(const wxString& col);
+    virtual void InitWith( unsigned char red, unsigned char green, unsigned char blue );
 
 private:
     WX_NSColor m_cocoaNSColor;