Allow overriding print preview frame creation in docview.

[wxWidgets.git] / interface / wx / palette.h

diff --git a/interface/wx/palette.h b/interface/wx/palette.h
index fd7406c8d6dfb34567579e910ef194b9bc6f30b3..ff6aa087928ee4a4ed03129ec007dcdf001e8163 100644 (file)
--- a/interface/wx/palette.h
+++ b/interface/wx/palette.h
@@ -60,6 +60,11 @@ public:
         @param blue
             An array of blue values.
 
+        @beginWxPerlOnly
+        In wxPerl this method takes as parameters
+        3 array references (they must be of the same length).
+        @endWxPerlOnly
+
         @see Create()
     */
     wxPalette(int n, const unsigned char* red,
@@ -130,16 +135,20 @@ public:
 
         @return @true if the operation was successful.
 
+        @beginWxPerlOnly
+        In wxPerl this method takes only the @a pixel parameter and
+        returns a 3-element list (or the empty list upon failure).
+        @endWxPerlOnly
+
         @see GetPixel()
     */
-    bool GetRGB(int pixel, const unsigned char* red,
-                const unsigned char* green,
-                const unsigned char* blue) const;
+    bool GetRGB(int pixel, unsigned char* red, unsigned char* green,
+                unsigned char* blue) const;
 
     /**
         Returns @true if palette data is present.
     */
-    bool IsOk() const;
+    virtual bool IsOk() const;
 
     /**
         Assignment operator, using @ref overview_refcount.