unreachable code warning fix (Unicode build)

[wxWidgets.git] / src / generic / renderg.cpp

diff --git a/src/generic/renderg.cpp b/src/generic/renderg.cpp
index fdfb957f7c1109f1d4e461670bd293006c3eb3d5..2a6c00da5f0e3eeadffd837cb69260dd6ff42fcc 100644 (file)
--- a/src/generic/renderg.cpp
+++ b/src/generic/renderg.cpp
@@ -68,6 +68,11 @@ public:
                                   wxOrientation orient,
                                   int flags = 0);
 
+    virtual void DrawComboBoxDropButton(wxWindow *win,
+                                        wxDC& dc,
+                                        const wxRect& rect,
+                                        int flags = 0);
+
 
     virtual wxSplitterRenderParams GetSplitterParams(const wxWindow *win);
 
@@ -125,7 +130,7 @@ void wxRendererGeneric::Cleanup()
 {
     if (sm_rendererGeneric)
         delete sm_rendererGeneric;
-    
+
     sm_rendererGeneric = NULL;
 }
 
@@ -304,7 +309,7 @@ wxRendererGeneric::DrawSplitterSash(wxWindow *win,
 
     const wxCoord h = size.y;
     wxCoord offset = 0;
-    
+
     // If we're drawing the border, draw the sash 3d lines shorter
     if ( win->HasFlag(wxSP_3DBORDER) )
     {
@@ -312,8 +317,8 @@ wxRendererGeneric::DrawSplitterSash(wxWindow *win,
     }
 
     dc.SetPen(*wxTRANSPARENT_PEN);
-    dc.SetBrush(wxBrush(wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE)));    
-    
+    dc.SetBrush(wxBrush(wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE)));
+
     if ( win->HasFlag(wxSP_3DSASH) )
     {
         // Draw the 3D sash
@@ -338,7 +343,32 @@ wxRendererGeneric::DrawSplitterSash(wxWindow *win,
     }
 }
 
+void
+wxRendererGeneric::DrawComboBoxDropButton(wxWindow *win,
+                                          wxDC& dc,
+                                          const wxRect& rect,
+                                          int WXUNUSED(flags))
+{
+    dc.SetBrush(wxBrush(win->GetBackgroundColour()));
+    dc.SetPen(wxPen(win->GetBackgroundColour()));
+    dc.DrawRectangle(rect);
+
+    wxPoint pt[] =
+    {
+        wxPoint(0,0),
+        wxPoint(rect.width, 0),
+        wxPoint(rect.width/2, rect.height - 2)
+    };
+    dc.SetBrush(wxBrush(win->GetForegroundColour()));
+    dc.SetPen(wxPen(win->GetForegroundColour()));
+    dc.DrawPolygon(WXSIZEOF(pt), pt, rect.x, rect.y);
+}
+
+
+// ----------------------------------------------------------------------------
 // A module to allow cleanup of generic renderer.
+// ----------------------------------------------------------------------------
+
 class wxGenericRendererModule: public wxModule
 {
 DECLARE_DYNAMIC_CLASS(wxGenericRendererModule)