Applied patch [ 1181975 ] [wxMSW] Removes all flicker from wxNotebook

[wxWidgets.git] / include / wx / x11 / dcclient.h

diff --git a/include/wx/x11/dcclient.h b/include/wx/x11/dcclient.h
index 0b35e74731a28861a7554278e9c6cbfa11571d59..3dd5f19b508554ca14c59689c1234aa1023f3892 100644 (file)
--- a/include/wx/x11/dcclient.h
+++ b/include/wx/x11/dcclient.h
@@ -12,7 +12,7 @@
 #ifndef _WX_DCCLIENT_H_
 #define _WX_DCCLIENT_H_
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
 #pragma interface "dcclient.h"
 #endif
 
@@ -38,49 +38,49 @@ class wxWindowDC : public wxDC
 public:
     wxWindowDC();
     wxWindowDC( wxWindow *win );
-    
+
     ~wxWindowDC();
-    
-    virtual bool CanDrawBitmap() const { return TRUE; }
-    virtual bool CanGetTextExtent() const { return TRUE; }
+
+    virtual bool CanDrawBitmap() const { return true; }
+    virtual bool CanGetTextExtent() const { return true; }
 
 protected:
     virtual void DoGetSize(int *width, int *height) const;
-    virtual void DoFloodFill( wxCoord x, wxCoord y, const wxColour& col, int style = wxFLOOD_SURFACE );
+    virtual bool DoFloodFill( wxCoord x, wxCoord y, const wxColour& col, int style = wxFLOOD_SURFACE );
     virtual bool DoGetPixel( wxCoord x, wxCoord y, wxColour *col ) const;
-    
+
     virtual void DoDrawPoint(wxCoord x, wxCoord y);
     virtual void DoDrawLine(wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2);
-    
+
     virtual void DoDrawIcon( const wxIcon &icon, wxCoord x, wxCoord y );
     virtual void DoDrawBitmap( const wxBitmap &bitmap, wxCoord x, wxCoord y,
-                               bool useMask = FALSE );
+                               bool useMask = false );
 
     virtual void DoDrawArc(wxCoord x1, wxCoord y1,
         wxCoord x2, wxCoord y2,
         wxCoord xc, wxCoord yc);
     virtual void DoDrawEllipticArc(wxCoord x, wxCoord y, wxCoord w, wxCoord h,
         double sa, double ea);
-    
+
     virtual void DoDrawRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height);
     virtual void DoDrawRoundedRectangle(wxCoord x, wxCoord y,
         wxCoord width, wxCoord height,
         double radius);
     virtual void DoDrawEllipse(wxCoord x, wxCoord y, wxCoord width, wxCoord height);
-    
+
     virtual void DoCrossHair(wxCoord x, wxCoord y);
-    
+
     virtual void DoDrawText(const wxString& text, wxCoord x, wxCoord y);
     virtual void DoDrawRotatedText(const wxString &text, wxCoord x, wxCoord y, double angle);
-    
+
     virtual bool DoBlit(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height,
         wxDC *source, wxCoord xsrc, wxCoord ysrc,
-        int rop = wxCOPY, bool useMask = FALSE, wxCoord xsrcMask = -1, wxCoord ysrcMask = -1);
-    
+        int rop = wxCOPY, bool useMask = false, wxCoord xsrcMask = -1, wxCoord ysrcMask = -1);
+
     virtual void DoSetClippingRegionAsRegion(const wxRegion& region);
     virtual void DoSetClippingRegion(wxCoord x, wxCoord y,
         wxCoord width, wxCoord height);
-    
+
     virtual void DoDrawLines(int n, wxPoint points[],
         wxCoord xoffset, wxCoord yoffset);
     virtual void DoDrawPolygon(int n, wxPoint points[],
@@ -90,7 +90,7 @@ protected:
 
 public:
     virtual void Clear();
-    
+
     virtual void SetFont(const wxFont& font);
     virtual void SetPen(const wxPen& pen);
     virtual void SetBrush(const wxBrush& brush);
@@ -98,10 +98,10 @@ public:
     virtual void SetBackgroundMode(int mode);
     virtual void SetPalette(const wxPalette& palette);
     virtual void SetLogicalFunction( int function );
-    
+
     virtual void SetTextForeground(const wxColour& colour);
     virtual void SetTextBackground(const wxColour& colour);
-    
+
     virtual wxCoord GetCharHeight() const;
     virtual wxCoord GetCharWidth() const;
     virtual void DoGetTextExtent(const wxString& string,
@@ -109,14 +109,14 @@ public:
         wxCoord *descent = NULL,
         wxCoord *externalLeading = NULL,
         wxFont *theFont = NULL) const;
-    
+
     virtual int GetDepth() const;
     virtual wxSize GetPPI() const;
-    
+
     virtual void DestroyClippingRegion();
     WXWindow GetWindow() const { return m_window; }
 
-protected:    
+protected:
     // implementation
     // --------------
 
@@ -133,9 +133,14 @@ protected:
     wxRegion      m_currentClippingRegion;
     wxRegion      m_paintClippingRegion;
 
+#if wxUSE_UNICODE
+    PangoContext *m_context;
+    PangoFontDescription *m_fontdesc;
+#endif
+
     void SetUpDC();
     void Destroy();
-    void ComputeScaleAndOrigin();
+    virtual void ComputeScaleAndOrigin();
 
 private:
     DECLARE_DYNAMIC_CLASS(wxWindowDC)