From 00491f99f4a1f19ac015fd072880093450e11b44 Mon Sep 17 00:00:00 2001
From: Paul Cornett <paulcor@bullseye.com>
Date: Sat, 5 Dec 2009 19:45:42 +0000
Subject: [PATCH] remove unused variables, minor cleanup

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@62788 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---
 src/common/graphcmn.cpp | 13 ++++---------
 src/ribbon/art_msw.cpp  |  6 +-----
 src/ribbon/gallery.cpp  |  3 ---
 3 files changed, 5 insertions(+), 17 deletions(-)

diff --git a/src/common/graphcmn.cpp b/src/common/graphcmn.cpp
index 4c2f0879c6..dcdf8485e3 100644
--- a/src/common/graphcmn.cpp
+++ b/src/common/graphcmn.cpp
@@ -18,7 +18,7 @@
 
 #if wxUSE_GRAPHICS_CONTEXT
 
-#include "wx/private/graphics.h"
+#include "wx/graphics.h"
 
 #ifndef WX_PRECOMP
     #include "wx/icon.h"
@@ -28,11 +28,7 @@
     #include "wx/log.h"
 #endif
 
-//-----------------------------------------------------------------------------
-// constants
-//-----------------------------------------------------------------------------
-
-static const double RAD2DEG = 180.0 / M_PI;
+#include "wx/private/graphics.h"
 
 //-----------------------------------------------------------------------------
 // Local functions
@@ -480,7 +476,6 @@ void wxGraphicsPathData::AddArcToPoint( wxDouble x1, wxDouble y1 , wxDouble x2,
     wxDouble dist = r / sin(alpha/2) * cos(alpha/2);
     // calculate tangential points
     wxPoint2DDouble t1 = dist*v1 + p1;
-    wxPoint2DDouble t2 = dist*v2 + p1;
 
     wxPoint2DDouble nv1 = v1;
     nv1.SetVectorAngle(v1.GetVectorAngle()-90);
@@ -565,7 +560,7 @@ void wxGraphicsContext::SetPen( const wxGraphicsPen& pen )
 
 void wxGraphicsContext::SetPen( const wxPen& pen )
 {
-    if ( !pen.Ok() || pen.GetStyle() == wxTRANSPARENT )
+    if ( !pen.Ok() || pen.GetStyle() == wxPENSTYLE_TRANSPARENT )
         SetPen( wxNullGraphicsPen );
     else
         SetPen( CreatePen( pen ) );
@@ -579,7 +574,7 @@ void wxGraphicsContext::SetBrush( const wxGraphicsBrush& brush )
 
 void wxGraphicsContext::SetBrush( const wxBrush& brush )
 {
-    if ( !brush.Ok() || brush.GetStyle() == wxTRANSPARENT )
+    if ( !brush.Ok() || brush.GetStyle() == wxBRUSHSTYLE_TRANSPARENT )
         SetBrush( wxNullGraphicsBrush );
     else
         SetBrush( CreateBrush( brush ) );
diff --git a/src/ribbon/art_msw.cpp b/src/ribbon/art_msw.cpp
index 48353d5b5b..32d0e2acdb 100644
--- a/src/ribbon/art_msw.cpp
+++ b/src/ribbon/art_msw.cpp
@@ -1932,10 +1932,9 @@ void wxRibbonMSWArtProvider::DrawPartialPageBackground(
     wxPoint offset(wnd->GetPosition());
     wxRibbonPage* page = NULL;
     wxWindow* parent = wnd->GetParent();
-    wxRibbonPanel* panel = NULL;
+    wxRibbonPanel* panel = wxDynamicCast(wnd, wxRibbonPanel);
     bool hovered = false;
 
-    panel = wxDynamicCast(wnd, wxRibbonPanel);
     if(panel != NULL)
     {
         hovered = allow_hovered && panel->IsHovered();
@@ -2638,12 +2637,10 @@ bool wxRibbonMSWArtProvider::GetButtonBarButtonSize(
             wxCoord label_height;
             wxCoord best_width;
             dc.GetTextExtent(label, &best_width, &label_height);
-            int best_num_lines = 1;
             int last_line_extra_width = 0;
             if(kind != wxRIBBON_BUTTON_NORMAL)
             {
                 last_line_extra_width += 8;
-                best_num_lines = 2; // label on top line, button below
             }
             size_t i;
             for(i = 0; i < label.Len(); ++i)
@@ -2656,7 +2653,6 @@ bool wxRibbonMSWArtProvider::GetButtonBarButtonSize(
                     if(width < best_width)
                     {
                         best_width = width;
-                        best_num_lines = 2;
                     }
                 }
             }
diff --git a/src/ribbon/gallery.cpp b/src/ribbon/gallery.cpp
index 440455e16f..0a1aa02d03 100644
--- a/src/ribbon/gallery.cpp
+++ b/src/ribbon/gallery.cpp
@@ -458,9 +458,6 @@ void wxRibbonGallery::OnPaint(wxPaintEvent& WXUNUSED(evt))
     if(m_art == NULL)
         return;
 
-    wxSize cur_size = GetSize();
-    wxSize min_size = GetMinSize();
-
     m_art->DrawGalleryBackground(dc, this, GetSize());
 
     int padding_top = m_art->GetMetric(wxRIBBON_ART_GALLERY_BITMAP_PADDING_TOP_SIZE);
-- 
2.45.2