wxColour source cleaning. Corrections to 'const unsigned char' within wxColour docs.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@35801 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/mgl/colour.h

@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        colour.h
+// Name:        wx/mgl/colour.h
 // Purpose:     wxColour class
 // Author:      Julian Smart
 // Modified by:
@@ -18,35 +18,40 @@
 class WXDLLEXPORT wxColour: public wxObject
 {
 public:
-    // ctors
-      // default
+    // constructors
+    // ------------
+
+    // default
     wxColour();
-      // from RGB
+
+    // from separate RGB
     wxColour(unsigned char red, unsigned char green, unsigned char blue)
         { Set(red, green, blue); }
+
+    // from packed RGB
     wxColour(unsigned long colRGB) { Set(colRGB); }
 
-      // implicit conversion from the colour name
+    // implicit conversion from the colour name
     wxColour(const wxString &colourName) { InitFromName(colourName); }
     wxColour(const char *colourName) { InitFromName(colourName); }
 
 
-      // copy ctors and assignment operators
+    // copy ctors and assignment operators
     wxColour(const wxColour& col);
     wxColour& operator = (const wxColour& col);
 
-      // dtor
+    // dtor
     ~wxColour();
 
     // 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));
+        // 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));
     }
 
     // accessors
@@ -59,10 +64,10 @@ public:
     // comparison
     bool operator == (const wxColour& colour) const
     {
-      return (m_red == colour.m_red &&
-              m_green == colour.m_green &&
-              m_blue == colour.m_blue &&
-              m_isInit == colour.m_isInit);
+        return (m_red == colour.m_red &&
+                m_green == colour.m_green &&
+                m_blue == colour.m_blue &&
+                m_isInit == colour.m_isInit);
     }
     bool operator != (const wxColour& colour) const { return !(*this == colour); }