Fix wxMulDivInt32() to round the result like win32 MulDiv() does.

[wxWidgets.git] / include / wx / gtk / bitmap.h

diff --git a/include/wx/gtk/bitmap.h b/include/wx/gtk/bitmap.h
index 32a612d4a9768ecbcdfe4a6ec9e9f210dd335dcf..30c517a8ba0835f2068c69f6ecd69ea85e426d56 100644 (file)
--- a/include/wx/gtk/bitmap.h
+++ b/include/wx/gtk/bitmap.h
@@ -17,7 +17,7 @@ class WXDLLIMPEXP_FWD_CORE wxPixelDataBase;
 // wxMask
 //-----------------------------------------------------------------------------
 
-class WXDLLIMPEXP_CORE wxMask: public wxObject
+class WXDLLIMPEXP_CORE wxMask: public wxMaskBase
 {
 public:
     wxMask();
@@ -28,18 +28,15 @@ public:
     wxMask( const wxBitmap& bitmap );
     virtual ~wxMask();
 
-    bool Create( const wxBitmap& bitmap, const wxColour& colour );
-#if wxUSE_PALETTE
-    bool Create( const wxBitmap& bitmap, int paletteIndex );
-#endif // wxUSE_PALETTE
-    bool Create( const wxBitmap& bitmap );
-
     // implementation
     GdkBitmap   *m_bitmap;
-
     GdkBitmap *GetBitmap() const;
 
-private:
+protected:
+    virtual void FreeData();
+    virtual bool InitFromColour(const wxBitmap& bitmap, const wxColour& colour);
+    virtual bool InitFromMonoBitmap(const wxBitmap& bitmap);
+
     DECLARE_DYNAMIC_CLASS(wxMask)
 };
 
@@ -107,8 +104,7 @@ public:
     void SetHeight( int height );
     void SetWidth( int width );
     void SetDepth( int depth );
-    void SetPixmap( GdkPixmap *pixmap );
-    void SetPixbuf(GdkPixbuf* pixbuf, int depth = 0);
+    void SetPixbuf(GdkPixbuf* pixbuf);
 
     GdkPixmap *GetPixmap() const;
     bool HasPixmap() const;
@@ -130,6 +126,7 @@ protected:
     virtual wxGDIRefData* CloneGDIRefData(const wxGDIRefData* data) const;
 
 private:
+    void SetPixmap(GdkPixmap* pixmap);
 #if wxUSE_IMAGE
     // to be called from CreateFromImage only!
     bool CreateFromImageAsPixmap(const wxImage& image, int depth);
@@ -147,7 +144,6 @@ public:
     // (wxBitmap may keep same bitmap e.g. as both pixmap and pixbuf):
     void PurgeOtherRepresentations(Representation keep);
 
-private:
     DECLARE_DYNAMIC_CLASS(wxBitmap)
 };