Updating makefiles for OpenVMS

[wxWidgets.git] / src / x11 / palette.cpp

diff --git a/src/x11/palette.cpp b/src/x11/palette.cpp
index 5b0ac77201f275268617f72c5ddfbc1d6edc0c3e..82c455bd807a0ac0dd981901c0f686572f89ae3a 100644 (file)
--- a/src/x11/palette.cpp
+++ b/src/x11/palette.cpp
@@ -34,10 +34,16 @@ recommended; only the window manager should do this...  Also, it is
 not the functionality that wxPalette::Create() aims to provide.
  */
 
+// for compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
 #include "wx/palette.h"
-#include "wx/window.h"
-#include "wx/app.h"
-#include "wx/utils.h"
+
+#ifndef WX_PRECOMP
+    #include "wx/app.h"
+    #include "wx/utils.h"
+    #include "wx/window.h"
+#endif
 
 #ifdef __VMS__
 #pragma message disable nosimpint
@@ -71,7 +77,7 @@ wxPaletteRefData::wxPaletteRefData()
 
 wxPaletteRefData::~wxPaletteRefData()
 {
-    Display *display = (Display*) NULL;
+    Display *display = NULL;
 
     wxList::compatibility_iterator node, next;
 
@@ -164,7 +170,19 @@ bool wxPalette::Create(int n, const unsigned char *red, const unsigned char *gre
     return true;
 }
 
-int wxPalette::GetPixel(unsigned char red, unsigned char green, unsigned char blue) const
+wxGDIRefData *wxPalette::CreateGDIRefData() const
+{
+    return new wxPaletteRefData;
+}
+
+wxGDIRefData *wxPalette::CloneGDIRefData(const wxGDIRefData *data) const
+{
+    return new wxPaletteRefData(*static_cast<const wxPaletteRefData *>(data));
+}
+
+int wxPalette::GetPixel(unsigned char WXUNUSED(red),
+                        unsigned char WXUNUSED(green),
+                        unsigned char WXUNUSED(blue)) const
 {
     if ( !m_refData )
         return wxNOT_FOUND;