X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/77ffb5937e89927b621128789401db8921fe580f..89c831801467203372b6964a785823f19e8063dd:/src/gtk/colour.cpp

diff --git a/src/gtk/colour.cpp b/src/gtk/colour.cpp
index d8176b0b6c..2b63a69a0c 100644
--- a/src/gtk/colour.cpp
+++ b/src/gtk/colour.cpp
@@ -1,22 +1,17 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        colour.cpp
+// Name:        src/gtk/colour.cpp
 // Purpose:
 // Author:      Robert Roebling
 // Id:          $Id$
 // Copyright:   (c) 1998 Robert Roebling
-// Licence:     wxWidgets licence
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-#pragma implementation "colour.h"
-#endif
-
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
-#include "wx/gdicmn.h"
 #include "wx/colour.h"
+#include "wx/gdicmn.h"
 #include "wx/gtk/private.h"
 
 #include <gdk/gdk.h>
@@ -110,7 +105,7 @@ void wxColourRefData::FreeColour()
             colMapAllocCounter[ idx ] = colMapAllocCounter[ idx ] - 1;
 
             if (colMapAllocCounter[ idx ] == 0)
-            gdk_colormap_free_colors( m_colormap, &m_color, 1 );
+                gdk_colormap_free_colors( m_colormap, &m_color, 1 );
         }
     }
 }
@@ -124,7 +119,7 @@ void wxColourRefData::AllocColour( GdkColormap *cmap )
 
 #ifdef __WXGTK20__
     if ( (cmap->visual->type == GDK_VISUAL_GRAYSCALE) ||
-	     (cmap->visual->type == GDK_VISUAL_PSEUDO_COLOR) )
+         (cmap->visual->type == GDK_VISUAL_PSEUDO_COLOR) )
 #else
     GdkColormapPrivate *private_colormap = (GdkColormapPrivate*) cmap;
     if ((private_colormap->visual->type == GDK_VISUAL_GRAYSCALE) ||
@@ -146,7 +141,8 @@ void wxColourRefData::AllocColour( GdkColormap *cmap )
 
 #define M_COLDATA ((wxColourRefData *)m_refData)
 
-#define SHIFT (8*(sizeof(short int)-sizeof(char)))
+// GDK's values are in 0..65535 range, our are in 0..255
+#define SHIFT  8
 
 IMPLEMENT_DYNAMIC_CLASS(wxColour,wxGDIObject)
 
@@ -283,5 +279,3 @@ GdkColor *wxColour::GetColor() const
 
     return &M_COLDATA->m_color;
 }
-
-