Applied patch [ 828303 ] Slight wxColour cleanup

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@24751 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/motif/colour.h

@@ -31,18 +31,18 @@ public:
     wxColour( unsigned char red, unsigned char green, unsigned char blue )
         { Set(red, green, blue); }
     wxColour( unsigned long colRGB ) { Set(colRGB); }
-    
+
     // implicit conversion from the colour name
     wxColour( const wxString &colourName ) { InitFromName(colourName); }
     wxColour( const char *colourName ) { InitFromName(colourName); }
-    
+
     // copy ctors and assignment operators
     wxColour( const wxColour& col );
     wxColour& operator = ( const wxColour& col );
-    
+
     // dtor
     ~wxColour();
-    
+
     // Set() functions
     void Set( unsigned char red, unsigned char green, unsigned char blue );
     void Set( unsigned long colRGB )
@@ -53,41 +53,45 @@ public:
             (unsigned char)(colRGB >> 8),
             (unsigned char)(colRGB >> 16));
     }
-    
+
     // accessors
     bool Ok() const {return m_isInit; }
     unsigned char Red() const { return m_red; }
     unsigned char Green() const { return m_green; }
     unsigned char Blue() const { return m_blue; }
-    
+
     int GetPixel() const { return m_pixel; };
-    void SetPixel(int pixel) { m_pixel = pixel; m_isInit = TRUE; };
-    
+    void SetPixel(int pixel) { m_pixel = pixel; m_isInit = true; };
+
     inline bool operator == (const wxColour& colour) const { return (m_red == colour.m_red && m_green == colour.m_green && m_blue == colour.m_blue); }
-    
+
     inline bool operator != (const wxColour& colour) const { return (!(m_red == colour.m_red && m_green == colour.m_green && m_blue == colour.m_blue)); }
 
     // Get colour from name or wxNullColour
     static wxColour CreateByName(const wxString& name);
 
     // Allocate a colour, or nearest colour, using the given display.
-    // If realloc is TRUE, ignore the existing pixel, otherwise just return
+    // If realloc is true, ignore the existing pixel, otherwise just return
     // the existing one.
     // Returns the allocated pixel.
-    
+
     // TODO: can this handle mono displays? If not, we should have an extra
     // flag to specify whether this should be black or white by default.
-    
-    int AllocColour(WXDisplay* display, bool realloc = FALSE);
-    
+
+    int AllocColour(WXDisplay* display, bool realloc = false);
+
     void InitFromName(const wxString& col);
-    
+
+protected:
+    // Helper function
+    void Init();
+
 private:
     bool          m_isInit;
     unsigned char m_red;
     unsigned char m_blue;
     unsigned char m_green;
-    
+
 public:
     int           m_pixel;
 };