X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/0cd51b2d275da04105d861b64073eef2e3aa3993..0bd3b8eca1d6ef2749797f34216493fce0edd8d6:/src/mac/carbon/dc.cpp

diff --git a/src/mac/carbon/dc.cpp b/src/mac/carbon/dc.cpp
index f44f47270f..6485dc81e5 100644
--- a/src/mac/carbon/dc.cpp
+++ b/src/mac/carbon/dc.cpp
@@ -1,12 +1,12 @@
 /////////////////////////////////////////////////////////////////////////////
 // Name:        dc.cpp
 // Purpose:     wxDC class
-// Author:      AUTHOR
+// Author:      Stefan Csomor
 // Modified by:
 // Created:     01/02/97
 // RCS-ID:      $Id$
-// Copyright:   (c) AUTHOR
-// Licence:   	wxWindows licence
+// Copyright:   (c) Stefan Csomor
+// Licence:       wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 #ifdef __GNUG__
@@ -17,20 +17,21 @@
 #include "wx/app.h"
 #include "wx/mac/uma.h"
 #include "wx/dcmemory.h"
+#include "wx/dcprint.h"
 #include "wx/region.h"
 #include "wx/image.h"
-
+#include "wx/log.h"
 
 #if __MSL__ >= 0x6000
-#include "math.h"
+namespace std {}
 using namespace std ;
 #endif
 
 #include "wx/mac/private.h"
-#include "ATSUnicode.h"
-#include "TextCommon.h"
-#include "TextEncodingConverter.h"
-
+#include <ATSUnicode.h>
+#include <TextCommon.h>
+#include <TextEncodingConverter.h>
+#include <FixMath.h>
 #if !USE_SHARED_LIBRARY
 IMPLEMENT_ABSTRACT_CLASS(wxDC, wxObject)
 #endif
@@ -39,36 +40,106 @@ IMPLEMENT_ABSTRACT_CLASS(wxDC, wxObject)
 // constants
 //-----------------------------------------------------------------------------
 
-#define mm2inches		0.0393700787402
-#define inches2mm		25.4
-#define mm2twips		56.6929133859
-#define twips2mm		0.0176388888889
-#define mm2pt			2.83464566929
-#define pt2mm			0.352777777778
-#ifndef __DARWIN__
-const double M_PI = 3.14159265358979 ;
-#endif
 const double RAD2DEG  = 180.0 / M_PI;
 const short kEmulatedMode = -1 ;
 const short kUnsupportedMode = -2 ;
 
+extern TECObjectRef s_TECNativeCToUnicode ;
+
+// set to 0 if problems arise
+#define wxMAC_EXPERIMENTAL_DC 1
+
 wxMacPortSetter::wxMacPortSetter( const wxDC* dc ) :
-	m_ph( (GrafPtr) dc->m_macPort ) 
+    m_ph( (GrafPtr) dc->m_macPort )
+{
+    wxASSERT( dc->Ok() ) ;
+    m_dc = dc ;
+    dc->MacSetupPort(&m_ph) ;
+}
+wxMacPortSetter::~wxMacPortSetter()
 {
-	wxASSERT( dc->Ok() ) ;
-	m_dc = dc ;
-	dc->MacSetupPort(&m_ph) ;
+    m_dc->MacCleanupPort(&m_ph) ;
 }
 
-wxMacPortSetter::~wxMacPortSetter() 
+#if wxMAC_EXPERIMENTAL_DC
+class wxMacFastPortSetter
 {
-	m_dc->MacCleanupPort(&m_ph) ;
+public :
+    wxMacFastPortSetter( const wxDC *dc )
+    {
+        wxASSERT( dc->Ok() ) ;
+        m_swapped = QDSwapPort( (GrafPtr) dc->m_macPort , &m_oldPort ) ;
+        m_clipRgn = NewRgn() ;
+        GetClip( m_clipRgn ) ;
+        m_dc = dc ;
+        dc->MacSetupPort( NULL ) ;
+    }
+    ~wxMacFastPortSetter()
+    {
+        // SetPort( (GrafPtr) m_dc->m_macPort ) ;
+        SetClip( m_clipRgn ) ;
+        if ( m_swapped )
+            SetPort( m_oldPort ) ;
+        m_dc->MacCleanupPort( NULL ) ;
+        DisposeRgn( m_clipRgn ) ;
+    }
+private :
+    bool m_swapped ;
+    RgnHandle m_clipRgn ;
+    GrafPtr m_oldPort ;
+    const wxDC*   m_dc ;
+} ;
+
+#else
+typedef wxMacPortSetter wxMacFastPortSetter ;
+#endif
+
+wxMacWindowClipper::wxMacWindowClipper( const wxWindow* win ) :
+    wxMacPortSaver( (GrafPtr) GetWindowPort((WindowRef) win->MacGetTopLevelWindowRef()) )
+{
+    m_newPort =(GrafPtr) GetWindowPort((WindowRef) win->MacGetTopLevelWindowRef()) ;
+    m_formerClip = NewRgn() ;
+    m_newClip = NewRgn() ;
+    GetClip( m_formerClip ) ;
+
+    if ( win )
+    {
+        int x = 0 , y = 0;
+        win->MacWindowToRootWindow( &x,&y ) ;
+        // get area including focus rect
+        CopyRgn( (RgnHandle) ((wxWindow*)win)->MacGetVisibleRegion(true).GetWXHRGN() , m_newClip ) ;
+        if ( !EmptyRgn( m_newClip ) )
+            OffsetRgn( m_newClip , x , y ) ;
+
+        SetClip( m_newClip ) ;
+    }
+}
+
+wxMacWindowClipper::~wxMacWindowClipper()
+{
+    SetPort( m_newPort ) ;
+    SetClip( m_formerClip ) ;
+    DisposeRgn( m_newClip ) ;
+    DisposeRgn( m_formerClip ) ;
+}
+
+wxMacWindowStateSaver::wxMacWindowStateSaver( const wxWindow* win ) :
+    wxMacWindowClipper( win )
+{
+    // the port is already set at this point
+    m_newPort =(GrafPtr) GetWindowPort((WindowRef) win->MacGetTopLevelWindowRef()) ;
+    GetThemeDrawingState( &m_themeDrawingState ) ;
+}
+
+wxMacWindowStateSaver::~wxMacWindowStateSaver()
+{
+    SetPort( m_newPort ) ;
+    SetThemeDrawingState( m_themeDrawingState , true ) ;
 }
 
 //-----------------------------------------------------------------------------
 // Local functions
 //-----------------------------------------------------------------------------
-
 static inline double dmin(double a, double b) { return a < b ? a : b; }
 static inline double dmax(double a, double b) { return a > b ? a : b; }
 static inline double DegToRad(double deg) { return (deg * M_PI) / 180.0; }
@@ -76,138 +147,131 @@ static inline double DegToRad(double deg) { return (deg * M_PI) / 180.0; }
 //-----------------------------------------------------------------------------
 // wxDC
 //-----------------------------------------------------------------------------
-
 // this function emulates all wx colour manipulations, used to verify the implementation
 // by setting the mode in the blitting functions to kEmulatedMode
-
 void wxMacCalculateColour( int logical_func , const RGBColor &srcColor , RGBColor &dstColor ) ;
+
 void wxMacCalculateColour( int logical_func , const RGBColor &srcColor , RGBColor &dstColor )
 {
     switch ( logical_func )
     {
-    	case wxAND:        // src AND dst
-    	    dstColor.red = dstColor.red & srcColor.red ;
-    	    dstColor.green = dstColor.green & srcColor.green ;
-    	    dstColor.blue = dstColor.blue & srcColor.blue ;
-    	    break ;
-    	case wxAND_INVERT: // (NOT src) AND dst
-    	    dstColor.red = dstColor.red & ~srcColor.red ;
-    	    dstColor.green = dstColor.green & ~srcColor.green ;
-    	    dstColor.blue = dstColor.blue & ~srcColor.blue ;
-    	    break ;
-    	case wxAND_REVERSE:// src AND (NOT dst)
-    	    dstColor.red = ~dstColor.red & srcColor.red ;
-    	    dstColor.green = ~dstColor.green & srcColor.green ;
-    	    dstColor.blue = ~dstColor.blue & srcColor.blue ;
-    	    break ;
-    	case wxCLEAR:      // 0
-    	    dstColor.red = 0 ;
-    	    dstColor.green = 0 ;
-    	    dstColor.blue = 0 ;
-    	    break ;
+        case wxAND:        // src AND dst
+            dstColor.red = dstColor.red & srcColor.red ;
+            dstColor.green = dstColor.green & srcColor.green ;
+            dstColor.blue = dstColor.blue & srcColor.blue ;
+            break ;
+        case wxAND_INVERT: // (NOT src) AND dst
+            dstColor.red = dstColor.red & ~srcColor.red ;
+            dstColor.green = dstColor.green & ~srcColor.green ;
+            dstColor.blue = dstColor.blue & ~srcColor.blue ;
+            break ;
+        case wxAND_REVERSE:// src AND (NOT dst)
+            dstColor.red = ~dstColor.red & srcColor.red ;
+            dstColor.green = ~dstColor.green & srcColor.green ;
+            dstColor.blue = ~dstColor.blue & srcColor.blue ;
+            break ;
+        case wxCLEAR:      // 0
+            dstColor.red = 0 ;
+            dstColor.green = 0 ;
+            dstColor.blue = 0 ;
+            break ;
         case wxCOPY:       // src
-    	    dstColor.red = srcColor.red ;
-    	    dstColor.green = srcColor.green ;
-    	    dstColor.blue = srcColor.blue ;
-    		break ;
-    	case wxEQUIV:      // (NOT src) XOR dst
-    	    dstColor.red = dstColor.red ^ ~srcColor.red ;
-    	    dstColor.green = dstColor.green ^ ~srcColor.green ;
-    	    dstColor.blue = dstColor.blue ^ ~srcColor.blue ;
-    	    break ;
-    	case wxINVERT:     // NOT dst
-    	    dstColor.red = ~dstColor.red ;
-    	    dstColor.green = ~dstColor.green ;
-    	    dstColor.blue = ~dstColor.blue ;
-    		break ;
-    	case wxNAND:       // (NOT src) OR (NOT dst)
-    	    dstColor.red = ~dstColor.red | ~srcColor.red ;
-    	    dstColor.green = ~dstColor.green | ~srcColor.green ;
-    	    dstColor.blue = ~dstColor.blue | ~srcColor.blue ;
-    	    break ;
-    	case wxNOR:        // (NOT src) AND (NOT dst)
-    	    dstColor.red = ~dstColor.red & ~srcColor.red ;
-    	    dstColor.green = ~dstColor.green & ~srcColor.green ;
-    	    dstColor.blue = ~dstColor.blue & ~srcColor.blue ;
-    	    break ;
-    	case wxNO_OP:      // dst
-    	    break ;
-    	case wxOR:         // src OR dst
-    	    dstColor.red = dstColor.red | srcColor.red ;
-    	    dstColor.green = dstColor.green | srcColor.green ;
-    	    dstColor.blue = dstColor.blue | srcColor.blue ;
-    	    break ;
-    	case wxOR_INVERT:  // (NOT src) OR dst
-    	    dstColor.red = dstColor.red | ~srcColor.red ;
-    	    dstColor.green = dstColor.green | ~srcColor.green ;
-    	    dstColor.blue = dstColor.blue | ~srcColor.blue ;
-    	    break ;
-    	case wxOR_REVERSE: // src OR (NOT dst)
-    	    dstColor.red = ~dstColor.red | srcColor.red ;
-    	    dstColor.green = ~dstColor.green | srcColor.green ;
-    	    dstColor.blue = ~dstColor.blue | srcColor.blue ;
-    		break ;
-    	case wxSET:        // 1
-    	    dstColor.red = 0xFFFF ;
-    	    dstColor.green = 0xFFFF ;
-    	    dstColor.blue = 0xFFFF ;
-    	    break ;
-    	case wxSRC_INVERT: // (NOT src)
-    	    dstColor.red = ~srcColor.red ;
-    	    dstColor.green = ~srcColor.green ;
-    	    dstColor.blue = ~srcColor.blue ;
-    		break ;
-    	case wxXOR:        // src XOR dst
-    	    dstColor.red = dstColor.red ^ srcColor.red ;
-    	    dstColor.green = dstColor.green ^ srcColor.green ;
-    	    dstColor.blue = dstColor.blue ^ srcColor.blue ;
-    		break ;
+            dstColor.red = srcColor.red ;
+            dstColor.green = srcColor.green ;
+            dstColor.blue = srcColor.blue ;
+            break ;
+        case wxEQUIV:      // (NOT src) XOR dst
+            dstColor.red = dstColor.red ^ ~srcColor.red ;
+            dstColor.green = dstColor.green ^ ~srcColor.green ;
+            dstColor.blue = dstColor.blue ^ ~srcColor.blue ;
+            break ;
+        case wxINVERT:     // NOT dst
+            dstColor.red = ~dstColor.red ;
+            dstColor.green = ~dstColor.green ;
+            dstColor.blue = ~dstColor.blue ;
+            break ;
+        case wxNAND:       // (NOT src) OR (NOT dst)
+            dstColor.red = ~dstColor.red | ~srcColor.red ;
+            dstColor.green = ~dstColor.green | ~srcColor.green ;
+            dstColor.blue = ~dstColor.blue | ~srcColor.blue ;
+            break ;
+        case wxNOR:        // (NOT src) AND (NOT dst)
+            dstColor.red = ~dstColor.red & ~srcColor.red ;
+            dstColor.green = ~dstColor.green & ~srcColor.green ;
+            dstColor.blue = ~dstColor.blue & ~srcColor.blue ;
+            break ;
+        case wxNO_OP:      // dst
+            break ;
+        case wxOR:         // src OR dst
+            dstColor.red = dstColor.red | srcColor.red ;
+            dstColor.green = dstColor.green | srcColor.green ;
+            dstColor.blue = dstColor.blue | srcColor.blue ;
+            break ;
+        case wxOR_INVERT:  // (NOT src) OR dst
+            dstColor.red = dstColor.red | ~srcColor.red ;
+            dstColor.green = dstColor.green | ~srcColor.green ;
+            dstColor.blue = dstColor.blue | ~srcColor.blue ;
+            break ;
+        case wxOR_REVERSE: // src OR (NOT dst)
+            dstColor.red = ~dstColor.red | srcColor.red ;
+            dstColor.green = ~dstColor.green | srcColor.green ;
+            dstColor.blue = ~dstColor.blue | srcColor.blue ;
+            break ;
+        case wxSET:        // 1
+            dstColor.red = 0xFFFF ;
+            dstColor.green = 0xFFFF ;
+            dstColor.blue = 0xFFFF ;
+            break ;
+        case wxSRC_INVERT: // (NOT src)
+            dstColor.red = ~srcColor.red ;
+            dstColor.green = ~srcColor.green ;
+            dstColor.blue = ~srcColor.blue ;
+            break ;
+        case wxXOR:        // src XOR dst
+            dstColor.red = dstColor.red ^ srcColor.red ;
+            dstColor.green = dstColor.green ^ srcColor.green ;
+            dstColor.blue = dstColor.blue ^ srcColor.blue ;
+            break ;
     }
-
 }
 
 wxDC::wxDC()
 {
-  m_ok = FALSE;
-  m_colour = TRUE;
-  
-  m_mm_to_pix_x = mm2pt;
-  m_mm_to_pix_y = mm2pt;
-  
-  m_internalDeviceOriginX = 0;
-  m_internalDeviceOriginY = 0;
-  m_externalDeviceOriginX = 0;
-  m_externalDeviceOriginY = 0;
-  
-  m_logicalScaleX = 1.0;
-  m_logicalScaleY = 1.0;
-  m_userScaleX = 1.0;
-  m_userScaleY = 1.0;
-  m_scaleX = 1.0;
-  m_scaleY = 1.0;
-  
-  m_needComputeScaleX = FALSE;
-  m_needComputeScaleY = FALSE;
-  
-  m_macPort = NULL ;
-  m_macMask = NULL ;
-  m_ok = FALSE ;
-  
-	m_macFontInstalled = false ;
-	m_macBrushInstalled = false ;
-	m_macPenInstalled = false ;
-	
-	m_macLocalOrigin.x = m_macLocalOrigin.y = 0 ;
-	m_macBoundaryClipRgn = NewRgn() ;
-	m_macCurrentClipRgn = NewRgn() ;
-
-	SetRectRgn( (RgnHandle) m_macBoundaryClipRgn , -32000 , -32000 , 32000 , 32000 ) ;
-	SetRectRgn( (RgnHandle) m_macCurrentClipRgn , -32000 , -32000 , 32000 , 32000 ) ;
-
+    m_ok = false;
+    m_colour = true;
+    m_mm_to_pix_x = mm2pt;
+    m_mm_to_pix_y = mm2pt;
+    m_internalDeviceOriginX = 0;
+    m_internalDeviceOriginY = 0;
+    m_externalDeviceOriginX = 0;
+    m_externalDeviceOriginY = 0;
+    m_logicalScaleX = 1.0;
+    m_logicalScaleY = 1.0;
+    m_userScaleX = 1.0;
+    m_userScaleY = 1.0;
+    m_scaleX = 1.0;
+    m_scaleY = 1.0;
+    m_needComputeScaleX = false;
+    m_needComputeScaleY = false;
+    m_macPort = NULL ;
+    m_macMask = NULL ;
+    m_ok = false ;
+    m_macFontInstalled = false ;
+    m_macBrushInstalled = false ;
+    m_macPenInstalled = false ;
+    m_macLocalOrigin.x = m_macLocalOrigin.y = 0 ;
+    m_macBoundaryClipRgn = NewRgn() ;
+    m_macCurrentClipRgn = NewRgn() ;
+    SetRectRgn( (RgnHandle) m_macBoundaryClipRgn , -32000 , -32000 , 32000 , 32000 ) ;
+    SetRectRgn( (RgnHandle) m_macCurrentClipRgn , -32000 , -32000 , 32000 , 32000 ) ;
     m_pen = *wxBLACK_PEN;
     m_font = *wxNORMAL_FONT;
     m_brush = *wxWHITE_BRUSH;
+#ifdef __WXDEBUG__
+    // needed to debug possible errors with two active drawing methods at the same time on
+    // the same DC
     m_macCurrentPortStateHelper = NULL ;
+#endif
     m_macATSUIStyle = NULL ;
     m_macAliasWasEnabled = false;
     m_macForegroundPixMap = NULL ;
@@ -219,21 +283,26 @@ wxDC::~wxDC(void)
     DisposeRgn( (RgnHandle) m_macBoundaryClipRgn ) ;
     DisposeRgn( (RgnHandle) m_macCurrentClipRgn ) ;
 }
+
 void wxDC::MacSetupPort(wxMacPortStateHelper* help) const
 {
+#ifdef __WXDEBUG__
     wxASSERT( m_macCurrentPortStateHelper == NULL ) ;
     m_macCurrentPortStateHelper = help ;
-	SetClip( (RgnHandle) m_macCurrentClipRgn);
-
-	m_macFontInstalled = false ;
-	m_macBrushInstalled = false ;
-	m_macPenInstalled = false ;	
+#endif
+    SetClip( (RgnHandle) m_macCurrentClipRgn);
+#if ! wxMAC_EXPERIMENTAL_DC
+    m_macFontInstalled = false ;
+    m_macBrushInstalled = false ;
+    m_macPenInstalled = false ;
+#endif
 }
-
 void wxDC::MacCleanupPort(wxMacPortStateHelper* help) const
 {
+#ifdef __WXDEBUG__
     wxASSERT( m_macCurrentPortStateHelper == help ) ;
     m_macCurrentPortStateHelper = NULL ;
+#endif
     if( m_macATSUIStyle )
     {
         ::ATSUDisposeStyle((ATSUStyle)m_macATSUIStyle);
@@ -263,18 +332,14 @@ void wxDC::MacCleanupPort(wxMacPortStateHelper* help) const
 void wxDC::DoDrawBitmap( const wxBitmap &bmp, wxCoord x, wxCoord y, bool useMask )
 {
      wxCHECK_RET( Ok(), wxT("invalid window dc") );
- 
      wxCHECK_RET( bmp.Ok(), wxT("invalid bitmap") );
- 
-     wxMacPortSetter helper(this) ;
- 
+     wxMacFastPortSetter helper(this) ;
      wxCoord xx = XLOG2DEVMAC(x);
      wxCoord yy = YLOG2DEVMAC(y);
      wxCoord w = bmp.GetWidth();
      wxCoord h = bmp.GetHeight();
      wxCoord ww = XLOG2DEVREL(w);
      wxCoord hh = YLOG2DEVREL(h);
- 
      // Set up drawing mode
      short  mode = (m_logicalFunction == wxCOPY ? srcCopy :
                     //m_logicalFunction == wxCLEAR ? WHITENESS :
@@ -289,7 +354,6 @@ void wxDC::DoDrawBitmap( const wxBitmap &bmp, wxCoord x, wxCoord y, bool useMask
                     //m_logicalFunction == wxSRC_OR ? srcOr :
                     //m_logicalFunction == wxSRC_AND ? SRCAND :
                     srcCopy );
- 
      if ( bmp.GetBitmapType() == kMacBitmapTypePict ) {
          Rect bitmaprect = { 0 , 0 , hh, ww };
          ::OffsetRect( &bitmaprect, xx, yy ) ;
@@ -299,7 +363,6 @@ void wxDC::DoDrawBitmap( const wxBitmap &bmp, wxCoord x, wxCoord y, bool useMask
      {
          GWorldPtr    bmapworld = MAC_WXHBITMAP( bmp.GetHBITMAP() );
          PixMapHandle bmappixels ;
- 
          // Set foreground and background colours (for bitmaps depth = 1)
          if(bmp.GetDepth() == 1)
         {
@@ -315,15 +378,11 @@ void wxDC::DoDrawBitmap( const wxBitmap &bmp, wxCoord x, wxCoord y, bool useMask
              RGBForeColor( &black ) ;
              RGBBackColor( &white ) ;
          }
- 
          bmappixels = GetGWorldPixMap( bmapworld ) ;
- 
          wxCHECK_RET(LockPixels(bmappixels),
                      wxT("DoDrawBitmap:  Unable to lock pixels"));
- 
          Rect source = { 0, 0, h, w };
          Rect dest   = { yy, xx, yy + hh, xx + ww };
- 
          if ( useMask && bmp.GetMask() )
          {
              if( LockPixels(GetGWorldPixMap(MAC_WXHBITMAP(bmp.GetMask()->GetMaskBitmap()))))
@@ -354,30 +413,25 @@ void wxDC::DoDrawBitmap( const wxBitmap &bmp, wxCoord x, wxCoord y, bool useMask
      m_macPenInstalled = false ;
      m_macBrushInstalled = false ;
      m_macFontInstalled = false ;
-
 }
 
 void wxDC::DoDrawIcon( const wxIcon &icon, wxCoord x, wxCoord y )
 {
-     wxCHECK_RET(Ok(), wxT("Invalid dc  wxDC::DoDrawIcon"));
- 
-     wxCHECK_RET(icon.Ok(), wxT("Invalid icon wxDC::DoDrawIcon"));
- 
+    wxCHECK_RET(Ok(), wxT("Invalid dc  wxDC::DoDrawIcon"));
+    wxCHECK_RET(icon.Ok(), wxT("Invalid icon wxDC::DoDrawIcon"));
     DoDrawBitmap( icon , x , y , icon.GetMask() != NULL ) ;
 }
+
 void wxDC::DoSetClippingRegion( wxCoord x, wxCoord y, wxCoord width, wxCoord height )
 {
     wxCHECK_RET(Ok(), wxT("wxDC::DoSetClippingRegion  Invalid DC"));
     wxCoord xx, yy, ww, hh;
-
     xx = XLOG2DEVMAC(x);
     yy = YLOG2DEVMAC(y);
     ww = XLOG2DEVREL(width);
     hh = YLOG2DEVREL(height);
-
     SetRectRgn( (RgnHandle) m_macCurrentClipRgn , xx , yy , xx + ww , yy + hh ) ;
     SectRgn( (RgnHandle) m_macCurrentClipRgn , (RgnHandle) m_macBoundaryClipRgn , (RgnHandle) m_macCurrentClipRgn ) ;
-    
     if( m_clipping )
     {
         m_clipX1 = wxMax( m_clipX1 , xx );
@@ -387,37 +441,32 @@ void wxDC::DoSetClippingRegion( wxCoord x, wxCoord y, wxCoord width, wxCoord hei
     }
     else
     {
-        m_clipping = TRUE;
+        m_clipping = true;
         m_clipX1 = xx;
         m_clipY1 = yy;
         m_clipX2 = xx + ww;
         m_clipY2 = yy + hh;
     }
-
 }
+
 void wxDC::DoSetClippingRegionAsRegion( const wxRegion &region  )
 {
     wxCHECK_RET( Ok(), wxT("invalid window dc") ) ;
-
-  	wxMacPortSetter helper(this) ;
     if (region.Empty())
     {
         DestroyClippingRegion();
         return;
     }
-
+    wxMacFastPortSetter helper(this) ;
     wxCoord x, y, w, h;
     region.GetBox( x, y, w, h );
     wxCoord xx, yy, ww, hh;
-
     xx = XLOG2DEVMAC(x);
     yy = YLOG2DEVMAC(y);
     ww = XLOG2DEVREL(w);
     hh = YLOG2DEVREL(h);
-
     // if we have a scaling that we cannot map onto native regions
     // we must use the box
-
     if ( ww != w || hh != h )
     {
         wxDC::DoSetClippingRegion( x, y, w, h );
@@ -439,119 +488,108 @@ void wxDC::DoSetClippingRegionAsRegion( const wxRegion &region  )
         }
         else
         {
-            m_clipping = TRUE;
+            m_clipping = true;
             m_clipX1 = xx;
             m_clipY1 = yy;
             m_clipX2 = xx + ww;
             m_clipY2 = yy + hh;
         }
     }
-
 }
 
 void wxDC::DestroyClippingRegion()
 {
-  wxMacPortSetter helper(this) ;
-  CopyRgn( (RgnHandle) m_macBoundaryClipRgn , (RgnHandle) m_macCurrentClipRgn ) ;
-  m_clipping = FALSE;
-}    
-void wxDC::DoGetSize( int* width, int* height ) const
-{
-  *width = m_maxX-m_minX;
-  *height = m_maxY-m_minY;
+    wxMacFastPortSetter helper(this) ;
+    CopyRgn( (RgnHandle) m_macBoundaryClipRgn , (RgnHandle) m_macCurrentClipRgn ) ;
+    ResetClipping();
 }
+
 void wxDC::DoGetSizeMM( int* width, int* height ) const
 {
-  int w = 0;
-  int h = 0;
-  GetSize( &w, &h );
-  *width = long( double(w) / (m_scaleX*m_mm_to_pix_x) );
-  *height = long( double(h) / (m_scaleY*m_mm_to_pix_y) );
+    int w = 0;
+    int h = 0;
+    GetSize( &w, &h );
+    *width = long( double(w) / (m_scaleX*m_mm_to_pix_x) );
+    *height = long( double(h) / (m_scaleY*m_mm_to_pix_y) );
 }
+
 void wxDC::SetTextForeground( const wxColour &col )
 {
     wxCHECK_RET(Ok(), wxT("Invalid DC"));
     m_textForegroundColour = col;
     m_macFontInstalled = false ;
 }
+
 void wxDC::SetTextBackground( const wxColour &col )
 {
     wxCHECK_RET(Ok(), wxT("Invalid DC"));
     m_textBackgroundColour = col;
     m_macFontInstalled = false ;
 }
+
 void wxDC::SetMapMode( int mode )
 {
-  switch (mode) 
-  {
+    switch (mode)
+    {
     case wxMM_TWIPS:
-      SetLogicalScale( twips2mm*m_mm_to_pix_x, twips2mm*m_mm_to_pix_y );
-      break;
+        SetLogicalScale( twips2mm*m_mm_to_pix_x, twips2mm*m_mm_to_pix_y );
+        break;
     case wxMM_POINTS:
-      SetLogicalScale( pt2mm*m_mm_to_pix_x, pt2mm*m_mm_to_pix_y );
-      break;
+        SetLogicalScale( pt2mm*m_mm_to_pix_x, pt2mm*m_mm_to_pix_y );
+        break;
     case wxMM_METRIC:
-      SetLogicalScale( m_mm_to_pix_x, m_mm_to_pix_y );
-      break;
+        SetLogicalScale( m_mm_to_pix_x, m_mm_to_pix_y );
+        break;
     case wxMM_LOMETRIC:
-      SetLogicalScale( m_mm_to_pix_x/10.0, m_mm_to_pix_y/10.0 );
-      break;
+        SetLogicalScale( m_mm_to_pix_x/10.0, m_mm_to_pix_y/10.0 );
+        break;
     default:
     case wxMM_TEXT:
-      SetLogicalScale( 1.0, 1.0 );
-      break;
-  }
-  if (mode != wxMM_TEXT)
-  {
-    m_needComputeScaleX = TRUE;
-    m_needComputeScaleY = TRUE;
-  }
+        SetLogicalScale( 1.0, 1.0 );
+        break;
+    }
+    if (mode != wxMM_TEXT)
+    {
+        m_needComputeScaleX = true;
+        m_needComputeScaleY = true;
+    }
 }
+
 void wxDC::SetUserScale( double x, double y )
 {
-  // allow negative ? -> no
-  m_userScaleX = x;
-  m_userScaleY = y;
-  ComputeScaleAndOrigin();
+    // allow negative ? -> no
+    m_userScaleX = x;
+    m_userScaleY = y;
+    ComputeScaleAndOrigin();
 }
+
 void wxDC::SetLogicalScale( double x, double y )
 {
-  // allow negative ?
-  m_logicalScaleX = x;
-  m_logicalScaleY = y;
-  ComputeScaleAndOrigin();
+    // allow negative ?
+    m_logicalScaleX = x;
+    m_logicalScaleY = y;
+    ComputeScaleAndOrigin();
 }
+
 void wxDC::SetLogicalOrigin( wxCoord x, wxCoord y )
 {
-  m_logicalOriginX = x * m_signX;   // is this still correct ?
-  m_logicalOriginY = y * m_signY;
-  ComputeScaleAndOrigin();
+    m_logicalOriginX = x * m_signX;   // is this still correct ?
+    m_logicalOriginY = y * m_signY;
+    ComputeScaleAndOrigin();
 }
+
 void wxDC::SetDeviceOrigin( wxCoord x, wxCoord y )
 {
-  m_externalDeviceOriginX = x;
-  m_externalDeviceOriginY = y;
-  ComputeScaleAndOrigin();
+    m_externalDeviceOriginX = x;
+    m_externalDeviceOriginY = y;
+    ComputeScaleAndOrigin();
 }
 
-#if 0
-void wxDC::SetInternalDeviceOrigin( long x, long y )
-{
-  m_internalDeviceOriginX = x;
-  m_internalDeviceOriginY = y;
-  ComputeScaleAndOrigin();
-}
-void wxDC::GetInternalDeviceOrigin( long *x, long *y )
-{
-  if (x) *x = m_internalDeviceOriginX;
-  if (y) *y = m_internalDeviceOriginY;
-}
-#endif
 void wxDC::SetAxisOrientation( bool xLeftRight, bool yBottomUp )
 {
-  m_signX = (xLeftRight ?  1 : -1);
-  m_signY = (yBottomUp  ? -1 :  1);
-  ComputeScaleAndOrigin();
+    m_signX = (xLeftRight ?  1 : -1);
+    m_signY = (yBottomUp  ? -1 :  1);
+    ComputeScaleAndOrigin();
 }
 
 wxSize wxDC::GetPPI() const
@@ -570,34 +608,31 @@ int wxDC::GetDepth() const
 
 void wxDC::ComputeScaleAndOrigin()
 {
-  // CMB: copy scale to see if it changes
-  double origScaleX = m_scaleX;
-  double origScaleY = m_scaleY;
-
-  m_scaleX = m_logicalScaleX * m_userScaleX;
-  m_scaleY = m_logicalScaleY * m_userScaleY;
-
-  m_deviceOriginX = m_internalDeviceOriginX + m_externalDeviceOriginX;
-  m_deviceOriginY = m_internalDeviceOriginY + m_externalDeviceOriginY;
-
-  // CMB: if scale has changed call SetPen to recalulate the line width 
-  if (m_scaleX != origScaleX || m_scaleY != origScaleY)
-  {
-    // this is a bit artificial, but we need to force wxDC to think
-    // the pen has changed
-    wxPen* pen = & GetPen();
-    wxPen tempPen;
-    m_pen = tempPen;
-    SetPen(* pen);
-  }
+    // CMB: copy scale to see if it changes
+    double origScaleX = m_scaleX;
+    double origScaleY = m_scaleY;
+    m_scaleX = m_logicalScaleX * m_userScaleX;
+    m_scaleY = m_logicalScaleY * m_userScaleY;
+    m_deviceOriginX = m_internalDeviceOriginX + m_externalDeviceOriginX;
+    m_deviceOriginY = m_internalDeviceOriginY + m_externalDeviceOriginY;
+    // CMB: if scale has changed call SetPen to recalulate the line width
+    if (m_scaleX != origScaleX || m_scaleY != origScaleY)
+    {
+        // this is a bit artificial, but we need to force wxDC to think
+        // the pen has changed
+        wxPen pen(GetPen());
+        m_pen = wxNullPen;
+        SetPen(pen);
+    }
 }
+
 void  wxDC::SetPalette( const wxPalette& palette )
 {
 }
 
 void  wxDC::SetBackgroundMode( int mode )
 {
-	m_backgroundMode = mode ;
+    m_backgroundMode = mode ;
 }
 
 void  wxDC::SetFont( const wxFont &font )
@@ -608,115 +643,104 @@ void  wxDC::SetFont( const wxFont &font )
 
 void  wxDC::SetPen( const wxPen &pen )
 {
-	if ( m_pen == pen )
-		return ;
-		
-  m_pen = pen;
-
-  m_macPenInstalled = false ;
+    if ( m_pen == pen )
+        return ;
+    m_pen = pen;
+    m_macPenInstalled = false ;
 }
 
 void  wxDC::SetBrush( const wxBrush &brush )
 {
-  if (m_brush == brush) 
-  	return;
-  
-  m_brush = brush;
-  m_macBrushInstalled = false ;
+    if (m_brush == brush)
+        return;
+    m_brush = brush;
+    m_macBrushInstalled = false ;
 }
 
 void  wxDC::SetBackground( const wxBrush &brush )
 {
-  if (m_backgroundBrush == brush) 
-  	return;
-  
-  m_backgroundBrush = brush;
-  
-  if (!m_backgroundBrush.Ok()) 
-  	return;
-   m_macBrushInstalled = false ;
+    if (m_backgroundBrush == brush)
+        return;
+    m_backgroundBrush = brush;
+    if (!m_backgroundBrush.Ok())
+        return;
+    m_macBrushInstalled = false ;
 }
 
 void  wxDC::SetLogicalFunction( int function )
 {
- 	if (m_logicalFunction == function) 
- 		return;
-
-	m_logicalFunction = function ;
-	m_macFontInstalled = false ;
-	m_macBrushInstalled = false ;
-	m_macPenInstalled = false ;
+    if (m_logicalFunction == function)
+        return;
+    m_logicalFunction = function ;
+    m_macFontInstalled = false ;
+    m_macBrushInstalled = false ;
+    m_macPenInstalled = false ;
 }
 
-void  wxDC::DoFloodFill( wxCoord x, wxCoord y, const wxColour& col,
-                             int style )
+extern bool wxDoFloodFill(wxDC *dc, wxCoord x, wxCoord y,
+                          const wxColour & col, int style);
+
+bool wxDC::DoFloodFill(wxCoord x, wxCoord y,
+                       const wxColour& col, int style)
 {
+    return wxDoFloodFill(this, x, y, col, style);
 }
 
-bool  wxDC::DoGetPixel( wxCoord x, wxCoord y, wxColour *col ) const 
+bool  wxDC::DoGetPixel( wxCoord x, wxCoord y, wxColour *col ) const
 {
     wxCHECK_MSG( Ok(), false, wxT("wxDC::DoGetPixel  Invalid DC") );
-    wxMacPortSetter helper(this) ;
-
+    wxMacFastPortSetter helper(this) ;
     RGBColor colour;
-
     GetCPixel( XLOG2DEVMAC(x), YLOG2DEVMAC(y), &colour );
-
     // Convert from Mac colour to wx
     col->Set( colour.red   >> 8,
-              colour.green >> 8,
-              colour.blue  >> 8);
-
+        colour.green >> 8,
+        colour.blue  >> 8);
     return true ;
 }
 
 void  wxDC::DoDrawLine( wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2 )
 {
-  wxCHECK_RET(Ok(), wxT("Invalid DC"));
-  	
-  wxMacPortSetter helper(this) ;
-  
-  if (m_pen.GetStyle() != wxTRANSPARENT)
-  {
-		MacInstallPen() ;
-		wxCoord offset = ( (m_pen.GetWidth() == 0 ? 1 :
-                            m_pen.GetWidth() ) * (wxCoord)m_scaleX - 1) / 2;
-
+    wxCHECK_RET(Ok(), wxT("Invalid DC"));
+    wxMacFastPortSetter helper(this) ;
+    if (m_pen.GetStyle() != wxTRANSPARENT)
+    {
+        MacInstallPen() ;
+        wxCoord offset = ( (m_pen.GetWidth() == 0 ? 1 :
+        m_pen.GetWidth() ) * (wxCoord)m_scaleX - 1) / 2;
         wxCoord xx1 = XLOG2DEVMAC(x1) - offset;
         wxCoord yy1 = YLOG2DEVMAC(y1) - offset;
         wxCoord xx2 = XLOG2DEVMAC(x2) - offset;
         wxCoord yy2 = YLOG2DEVMAC(y2) - offset;
-
         if ((m_pen.GetCap() == wxCAP_ROUND) &&
             (m_pen.GetWidth() <= 1))
-    	{
-    	    // Implement LAST_NOT for MAC at least for
-    	    // orthogonal lines. RR.
-    	 	if (xx1 == xx2)
-    	 	{
-    	 	  	if (yy1 < yy2)
-    	 	  		yy2--;
-    	 	    if (yy1 > yy2)
-    	 	    	yy2++;
-    	 	}
-    	 	if (yy1 == yy2)
-    	 	{
-    	 	  	if (xx1 < xx2)
-    	 	  		xx2--;
-    	 	    if (xx1 > xx2)
-    	 	    	xx2++;
-    	 	}
-    	}
-    	
-		::MoveTo(xx1, yy1);
-		::LineTo(xx2, yy2);
-  }
+        {
+            // Implement LAST_NOT for MAC at least for
+            // orthogonal lines. RR.
+            if (xx1 == xx2)
+            {
+                if (yy1 < yy2)
+                    yy2--;
+                if (yy1 > yy2)
+                    yy2++;
+            }
+            if (yy1 == yy2)
+            {
+                if (xx1 < xx2)
+                    xx2--;
+                if (xx1 > xx2)
+                    xx2++;
+            }
+        }
+        ::MoveTo(xx1, yy1);
+        ::LineTo(xx2, yy2);
+    }
 }
 
 void  wxDC::DoCrossHair( wxCoord x, wxCoord y )
 {
     wxCHECK_RET( Ok(), wxT("wxDC::DoCrossHair  Invalid window dc") );
-
+    wxMacFastPortSetter helper(this) ;
     if (m_pen.GetStyle() != wxTRANSPARENT)
     {
         int w = 0;
@@ -724,60 +748,39 @@ void  wxDC::DoCrossHair( wxCoord x, wxCoord y )
         GetSize( &w, &h );
         wxCoord xx = XLOG2DEVMAC(x);
         wxCoord yy = YLOG2DEVMAC(y);
-
         MacInstallPen();
         ::MoveTo( XLOG2DEVMAC(0), yy );
         ::LineTo( XLOG2DEVMAC(w), yy );
         ::MoveTo( xx, YLOG2DEVMAC(0) );
         ::LineTo( xx, YLOG2DEVMAC(h) );
-
         CalcBoundingBox(x, y);
         CalcBoundingBox(x+w, y+h);
-
     }
 }
 
 /*
- * To draw arcs properly the angles need to be converted from the WX style:
- * Angles start on the +ve X axis and go anti-clockwise (As you would draw on
- * a normal axis on paper).
- * TO
- * the Mac style:
- * Angles start on the +ve y axis and go clockwise.
- * To achive this I work out which quadrant the angle lies in then map this to
- * the equivalent quadrant on the Mac.  (Sin and Cos values reveal which
- * quadrant you are in).
- */
+* To draw arcs properly the angles need to be converted from the WX style:
+* Angles start on the +ve X axis and go anti-clockwise (As you would draw on
+* a normal axis on paper).
+* TO
+* the Mac style:
+* Angles start on the +ve y axis and go clockwise.
+*/
+
 static double wxConvertWXangleToMACangle(double angle)
 {
-    double sin_a, cos_a;
-
-    sin_a = sin(angle / RAD2DEG);
-    cos_a = cos(angle / RAD2DEG);
-
-    if( (sin_a >= 0.0) && (cos_a >= 0.0) ) {
-        angle = acos(sin_a) * RAD2DEG;
-    }
-    else if( (sin_a >= 0.0) && (cos_a <= 0.0) ) {
-        sin_a *= -1;
-        angle = acos(sin_a) * RAD2DEG + 180;
-    }
-    else if( (sin_a <= 0.0) && (cos_a >=  0.0) ) {
-        angle = acos(sin_a) * RAD2DEG + 180;
-    }
-    else if( (sin_a <  0.0) && (cos_a <  0.0) ) {
-        sin_a *= -1;
-        angle = acos(sin_a) * RAD2DEG + 180;
-    }
-    return angle;
+    double newAngle = 90 - angle ;
+    while ( newAngle > 360 ) newAngle -= 360 ;
+    while ( newAngle < 0 ) newAngle += 360 ;
+    return newAngle ;
 }
 
 void  wxDC::DoDrawArc( wxCoord x1, wxCoord y1,
-                           wxCoord x2, wxCoord y2,
-                           wxCoord xc, wxCoord yc )
+                      wxCoord x2, wxCoord y2,
+                      wxCoord xc, wxCoord yc )
 {
     wxCHECK_RET(Ok(), wxT("wxDC::DoDrawArc  Invalid DC"));
-
+    wxMacFastPortSetter helper(this) ;
     wxCoord xx1 = XLOG2DEVMAC(x1);
     wxCoord yy1 = YLOG2DEVMAC(y1);
     wxCoord xx2 = XLOG2DEVMAC(x2);
@@ -789,7 +792,6 @@ void  wxDC::DoDrawArc( wxCoord x1, wxCoord y1,
     double radius = sqrt((double)(dx*dx+dy*dy));
     wxCoord rad   = (wxCoord)radius;
     double radius1, radius2;
-
     if (xx1 == xx2 && yy1 == yy2)
     {
         radius1 = 0.0;
@@ -803,19 +805,16 @@ void  wxDC::DoDrawArc( wxCoord x1, wxCoord y1,
     {
         radius1 = (xx1 - xxc == 0) ?
             (yy1 - yyc < 0) ? 90.0 : -90.0 :
-            -atan2(double(yy1-yyc), double(xx1-xxc)) * RAD2DEG;
-         radius2 = (xx2 - xxc == 0) ?
+        -atan2(double(yy1-yyc), double(xx1-xxc)) * RAD2DEG;
+        radius2 = (xx2 - xxc == 0) ?
             (yy2 - yyc < 0) ? 90.0 : -90.0 :
-            -atan2(double(yy2-yyc), double(xx2-xxc)) * RAD2DEG;
-     }
-     wxCoord alpha2 = wxCoord(radius2 - radius1);
-    wxCoord alpha1 = wxCoord(wxConvertWXangleToMACangle(radius1));
-     if( (xx1 > xx2) || (yy1 > yy2) ) {
-        alpha2 *= -1;
+        -atan2(double(yy2-yyc), double(xx2-xxc)) * RAD2DEG;
     }
-
+    wxCoord alpha2 = wxCoord(radius2 - radius1);
+    wxCoord alpha1 = wxCoord(wxConvertWXangleToMACangle(radius1));
+    while( alpha2 < 0 ) alpha2 += 360 ;
+    alpha2 = -alpha2 ;
     Rect r = { yyc - rad, xxc - rad, yyc + rad, xxc + rad };
-
     if(m_brush.GetStyle() != wxTRANSPARENT) {
         MacInstallBrush();
         PaintArc(&r, alpha1, alpha2);
@@ -827,29 +826,27 @@ void  wxDC::DoDrawArc( wxCoord x1, wxCoord y1,
 }
 
 void  wxDC::DoDrawEllipticArc( wxCoord x, wxCoord y, wxCoord w, wxCoord h,
-                                   double sa, double ea )
+                              double sa, double ea )
 {
     wxCHECK_RET(Ok(), wxT("wxDC::DoDrawEllepticArc  Invalid DC"));
-
+    wxMacFastPortSetter helper(this) ;
     Rect r;
     double angle = sa - ea;  // Order important Mac in opposite direction to wx
- 
+    // we have to make sure that the filling is always counter-clockwise
+    if ( angle > 0 )
+        angle -= 360 ;
     wxCoord xx = XLOG2DEVMAC(x);
     wxCoord yy = YLOG2DEVMAC(y);
     wxCoord ww = m_signX * XLOG2DEVREL(w);
     wxCoord hh = m_signY * YLOG2DEVREL(h);
-
     // handle -ve width and/or height
     if (ww < 0) { ww = -ww; xx = xx - ww; }
     if (hh < 0) { hh = -hh; yy = yy - hh; }
-
     sa = wxConvertWXangleToMACangle(sa);
-
     r.top    = yy;
     r.left   = xx;
     r.bottom = yy + hh;
     r.right  = xx + ww;
-
     if(m_brush.GetStyle() != wxTRANSPARENT) {
         MacInstallBrush();
         PaintArc(&r, (short)sa, (short)angle);
@@ -862,372 +859,313 @@ void  wxDC::DoDrawEllipticArc( wxCoord x, wxCoord y, wxCoord w, wxCoord h,
 
 void  wxDC::DoDrawPoint( wxCoord x, wxCoord y )
 {
-  wxCHECK_RET(Ok(), wxT("Invalid DC"));
-  	
-  wxMacPortSetter helper(this) ;
-  
-  if (m_pen.GetStyle() != wxTRANSPARENT) 
-  {
-		MacInstallPen() ;
-        wxCoord xx1 = XLOG2DEVMAC(x); 
+    wxCHECK_RET(Ok(), wxT("Invalid DC"));
+    wxMacFastPortSetter helper(this) ;
+    if (m_pen.GetStyle() != wxTRANSPARENT)
+    {
+        wxCoord xx1 = XLOG2DEVMAC(x);
         wxCoord yy1 = YLOG2DEVMAC(y);
-	
-		::MoveTo(xx1,yy1);
-		::LineTo(xx1+1, yy1+1);
-  }
+        RGBColor pencolor = MAC_WXCOLORREF( m_pen.GetColour().GetPixel());
+        ::SetCPixel( xx1,yy1,&pencolor) ;
+        CalcBoundingBox(x, y);
+    }
 }
 
 void  wxDC::DoDrawLines(int n, wxPoint points[],
-                             wxCoord xoffset, wxCoord yoffset)
-{
-  wxCHECK_RET(Ok(), wxT("Invalid DC"));
-  wxMacPortSetter helper(this) ;
-  
-  if (m_pen.GetStyle() == wxTRANSPARENT) 
-  	return;
-
-  MacInstallPen() ;
-  
-  wxCoord offset = ( (m_pen.GetWidth() == 0 ? 1 :
-                      m_pen.GetWidth() ) * (wxCoord)m_scaleX - 1) / 2 ;
-
-  wxCoord x1, x2 , y1 , y2 ;
-  x1 = XLOG2DEVMAC(points[0].x + xoffset);
-  y1 = YLOG2DEVMAC(points[0].y + yoffset);   
-  ::MoveTo(x1 - offset, y1 - offset );
-  
-  for (int i = 0; i < n-1; i++)
-  {
-    x2 = XLOG2DEVMAC(points[i+1].x + xoffset);
-    y2 = YLOG2DEVMAC(points[i+1].y + yoffset);
-    ::LineTo( x2 - offset, y2 - offset );
-  }
+                        wxCoord xoffset, wxCoord yoffset)
+{
+    wxCHECK_RET(Ok(), wxT("Invalid DC"));
+    wxMacFastPortSetter helper(this) ;
+    if (m_pen.GetStyle() == wxTRANSPARENT)
+        return;
+    MacInstallPen() ;
+    wxCoord offset = ( (m_pen.GetWidth() == 0 ? 1 :
+    m_pen.GetWidth() ) * (wxCoord)m_scaleX - 1) / 2 ;
+    wxCoord x1, x2 , y1 , y2 ;
+    x1 = XLOG2DEVMAC(points[0].x + xoffset);
+    y1 = YLOG2DEVMAC(points[0].y + yoffset);
+    ::MoveTo(x1 - offset, y1 - offset );
+    for (int i = 0; i < n-1; i++)
+    {
+        x2 = XLOG2DEVMAC(points[i+1].x + xoffset);
+        y2 = YLOG2DEVMAC(points[i+1].y + yoffset);
+        ::LineTo( x2 - offset, y2 - offset );
+    }
 }
 
 void  wxDC::DoDrawPolygon(int n, wxPoint points[],
-                               wxCoord xoffset, wxCoord yoffset,
-                               int fillStyle )
-{
-  	wxCHECK_RET(Ok(), wxT("Invalid DC"));
-  	wxMacPortSetter helper(this) ;
-  	
-  	wxCoord x1, x2 , y1 , y2 ;
-  
+                          wxCoord xoffset, wxCoord yoffset,
+                          int fillStyle )
+{
+    wxCHECK_RET(Ok(), wxT("Invalid DC"));
+    wxMacFastPortSetter helper(this) ;
+    wxCoord x1, x2 , y1 , y2 ;
     if ( m_brush.GetStyle() == wxTRANSPARENT && m_pen.GetStyle() == wxTRANSPARENT )
         return ;
-        
-	PolyHandle polygon = OpenPoly();
-	
-	x1 = XLOG2DEVMAC(points[0].x + xoffset);
-	y1 = YLOG2DEVMAC(points[0].y + yoffset);   
-	::MoveTo(x1,y1);
-
-	for (int i = 1; i < n; i++)
-	{
-		x2 = XLOG2DEVMAC(points[i].x + xoffset);
-		y2 = YLOG2DEVMAC(points[i].y + yoffset);
-		::LineTo(x2, y2);
-	}
-
+    PolyHandle polygon = OpenPoly();
+    x2 = x1 = XLOG2DEVMAC(points[0].x + xoffset);
+    y2 = y1 = YLOG2DEVMAC(points[0].y + yoffset);
+    ::MoveTo(x1,y1);
+    for (int i = 1; i < n; i++)
+    {
+        x2 = XLOG2DEVMAC(points[i].x + xoffset);
+        y2 = YLOG2DEVMAC(points[i].y + yoffset);
+        ::LineTo(x2, y2);
+    }
     // close the polyline if necessary
     if ( x1 != x2 || y1 != y2 )
     {
         ::LineTo(x1,y1 ) ;
     }
-    
-	ClosePoly();
-
-  	if (m_brush.GetStyle() != wxTRANSPARENT)
-  	{
-
-		MacInstallBrush();
-		::PaintPoly( polygon );
-		
-	}
-	
-	if (m_pen.GetStyle() != wxTRANSPARENT) 
-	{
-	
-		MacInstallPen() ;
-		::FramePoly( polygon ) ;
-		
-	}
-	KillPoly( polygon );
+    ClosePoly();
+    if (m_brush.GetStyle() != wxTRANSPARENT)
+    {
+        MacInstallBrush();
+        ::PaintPoly( polygon );
+    }
+    if (m_pen.GetStyle() != wxTRANSPARENT)
+    {
+        MacInstallPen() ;
+        ::FramePoly( polygon ) ;
+    }
+    KillPoly( polygon );
 }
 
 void wxDC::DoDrawRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height)
 {
     wxCHECK_RET(Ok(), wxT("Invalid DC"));
-    wxMacPortSetter helper(this) ;
-
-	wxCoord xx = XLOG2DEVMAC(x);
-	wxCoord yy = YLOG2DEVMAC(y);
-	wxCoord ww = m_signX * XLOG2DEVREL(width);
-	wxCoord hh = m_signY * YLOG2DEVREL(height);
-	
-	// CMB: draw nothing if transformed w or h is 0
-	if (ww == 0 || hh == 0) 
-		return;
-	
-	// CMB: handle -ve width and/or height
-	if (ww < 0) 
-	{ 
-		ww = -ww; 
-		xx = xx - ww; 
-	}
-	
-	if (hh < 0) 
-	{ 
-		hh = -hh; 
-		yy = yy - hh; 
-	}
-	
-	Rect rect = { yy , xx , yy + hh , xx + ww } ;
-	
-	if (m_brush.GetStyle() != wxTRANSPARENT) 
-	{
-		MacInstallBrush() ;
-		::PaintRect( &rect ) ;
-	}
-	
-	if (m_pen.GetStyle() != wxTRANSPARENT) 
-	{
-		MacInstallPen() ;
-		::FrameRect( &rect ) ;
-	}
+    wxMacFastPortSetter helper(this) ;
+    wxCoord xx = XLOG2DEVMAC(x);
+    wxCoord yy = YLOG2DEVMAC(y);
+    wxCoord ww = m_signX * XLOG2DEVREL(width);
+    wxCoord hh = m_signY * YLOG2DEVREL(height);
+    // CMB: draw nothing if transformed w or h is 0
+    if (ww == 0 || hh == 0)
+        return;
+    // CMB: handle -ve width and/or height
+    if (ww < 0)
+    {
+        ww = -ww;
+        xx = xx - ww;
+    }
+    if (hh < 0)
+    {
+        hh = -hh;
+        yy = yy - hh;
+    }
+    Rect rect = { yy , xx , yy + hh , xx + ww } ;
+    if (m_brush.GetStyle() != wxTRANSPARENT)
+    {
+        MacInstallBrush() ;
+        ::PaintRect( &rect ) ;
+    }
+    if (m_pen.GetStyle() != wxTRANSPARENT)
+    {
+        MacInstallPen() ;
+        ::FrameRect( &rect ) ;
+    }
 }
 
 void  wxDC::DoDrawRoundedRectangle(wxCoord x, wxCoord y,
-                                        wxCoord width, wxCoord height,
-                                        double radius)
+                                   wxCoord width, wxCoord height,
+                                   double radius)
 {
     wxCHECK_RET(Ok(), wxT("Invalid DC"));
-    wxMacPortSetter helper(this) ;
-	
-    if (radius < 0.0) 
-  	    radius = - radius * ((width < height) ? width : height);
-	
-	wxCoord xx = XLOG2DEVMAC(x);
-	wxCoord yy = YLOG2DEVMAC(y);
-	wxCoord ww = m_signX * XLOG2DEVREL(width);
-	wxCoord hh = m_signY * YLOG2DEVREL(height);
-	
-	// CMB: draw nothing if transformed w or h is 0
-	if (ww == 0 || hh == 0) 
-		return;
-	
-	// CMB: handle -ve width and/or height
-	if (ww < 0) 
-	{ 
-		ww = -ww; 
-		xx = xx - ww; 
-	}
-	
-	if (hh < 0) 
-	{ 
-		hh = -hh; 
-		yy = yy - hh; 
-	}
-	
-	Rect rect = { yy , xx , yy + hh , xx + ww } ;
-	
-	if (m_brush.GetStyle() != wxTRANSPARENT) 
-	{
-		MacInstallBrush() ;
-		::PaintRoundRect( &rect , int(radius * 2) , int(radius * 2) ) ;
-	}
-	
-	if (m_pen.GetStyle() != wxTRANSPARENT) 
-	{
-		MacInstallPen() ;
-		::FrameRoundRect( &rect , int(radius * 2) , int(radius * 2) ) ;
-	}
+    wxMacFastPortSetter helper(this) ;
+    if (radius < 0.0)
+        radius = - radius * ((width < height) ? width : height);
+    wxCoord xx = XLOG2DEVMAC(x);
+    wxCoord yy = YLOG2DEVMAC(y);
+    wxCoord ww = m_signX * XLOG2DEVREL(width);
+    wxCoord hh = m_signY * YLOG2DEVREL(height);
+    // CMB: draw nothing if transformed w or h is 0
+    if (ww == 0 || hh == 0)
+        return;
+    // CMB: handle -ve width and/or height
+    if (ww < 0)
+    {
+        ww = -ww;
+        xx = xx - ww;
+    }
+    if (hh < 0)
+    {
+        hh = -hh;
+        yy = yy - hh;
+    }
+    Rect rect = { yy , xx , yy + hh , xx + ww } ;
+    if (m_brush.GetStyle() != wxTRANSPARENT)
+    {
+        MacInstallBrush() ;
+        ::PaintRoundRect( &rect , int(radius * 2) , int(radius * 2) ) ;
+    }
+    if (m_pen.GetStyle() != wxTRANSPARENT)
+    {
+        MacInstallPen() ;
+        ::FrameRoundRect( &rect , int(radius * 2) , int(radius * 2) ) ;
+    }
 }
 
 void  wxDC::DoDrawEllipse(wxCoord x, wxCoord y, wxCoord width, wxCoord height)
 {
     wxCHECK_RET(Ok(), wxT("Invalid DC"));
-    wxMacPortSetter helper(this) ;
-
-	wxCoord xx = XLOG2DEVMAC(x);
-	wxCoord yy = YLOG2DEVMAC(y);
-	wxCoord ww = m_signX * XLOG2DEVREL(width);
-	wxCoord hh = m_signY * YLOG2DEVREL(height);
-
-	// CMB: draw nothing if transformed w or h is 0
-	if (ww == 0 || hh == 0)
-		return;
-
-	// CMB: handle -ve width and/or height
-	if (ww < 0)
-	{
-		ww = -ww;
-		xx = xx - ww;
-	}
-
-	if (hh < 0)
-	{
-		hh = -hh;
-		yy = yy - hh;
-	}
-
-	Rect rect = { yy , xx , yy + hh , xx + ww } ;
-
-	if (m_brush.GetStyle() != wxTRANSPARENT)
-	{
-		MacInstallBrush() ;
-		::PaintOval( &rect ) ;
-	}
-
-	if (m_pen.GetStyle() != wxTRANSPARENT)
-	{
-		MacInstallPen() ;
-		::FrameOval( &rect ) ;
-	}
+    wxMacFastPortSetter helper(this) ;
+    wxCoord xx = XLOG2DEVMAC(x);
+    wxCoord yy = YLOG2DEVMAC(y);
+    wxCoord ww = m_signX * XLOG2DEVREL(width);
+    wxCoord hh = m_signY * YLOG2DEVREL(height);
+    // CMB: draw nothing if transformed w or h is 0
+    if (ww == 0 || hh == 0)
+        return;
+    // CMB: handle -ve width and/or height
+    if (ww < 0)
+    {
+        ww = -ww;
+        xx = xx - ww;
+    }
+    if (hh < 0)
+    {
+        hh = -hh;
+        yy = yy - hh;
+    }
+    Rect rect = { yy , xx , yy + hh , xx + ww } ;
+    if (m_brush.GetStyle() != wxTRANSPARENT)
+    {
+        MacInstallBrush() ;
+        ::PaintOval( &rect ) ;
+    }
+    if (m_pen.GetStyle() != wxTRANSPARENT)
+    {
+        MacInstallPen() ;
+        ::FrameOval( &rect ) ;
+    }
 }
 
-
-    
-bool  wxDC::CanDrawBitmap(void) const 
+bool  wxDC::CanDrawBitmap(void) const
 {
-	return true ;
+    return true ;
 }
 
-
 bool  wxDC::DoBlit(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height,
-                        wxDC *source, wxCoord xsrc, wxCoord ysrc, int logical_func , bool useMask,
-                        wxCoord xsrcMask,  wxCoord ysrcMask )
+                   wxDC *source, wxCoord xsrc, wxCoord ysrc, int logical_func , bool useMask,
+                   wxCoord xsrcMask,  wxCoord ysrcMask )
 {
     wxCHECK_MSG(Ok(), false, wxT("wxDC::DoBlit Illegal dc"));
     wxCHECK_MSG(source->Ok(), false, wxT("wxDC::DoBlit  Illegal source DC"));
-    
     if ( logical_func == wxNO_OP )
-        return TRUE ;
-
+        return true ;
     if (xsrcMask == -1 && ysrcMask == -1)
     {
         xsrcMask = xsrc; ysrcMask = ysrc;
     }
-
     // correct the parameter in case this dc does not have a mask at all
-    
     if ( useMask && !source->m_macMask )
         useMask = false ;
-        
-	Rect srcrect , dstrect ;
-	srcrect.top = source->YLOG2DEVMAC(ysrc) ;
-	srcrect.left = source->XLOG2DEVMAC(xsrc)  ;
-	srcrect.right = source->XLOG2DEVMAC(xsrc + width ) ;
-	srcrect.bottom = source->YLOG2DEVMAC(ysrc + height) ;
-	dstrect.top = YLOG2DEVMAC(ydest) ;
-	dstrect.left = XLOG2DEVMAC(xdest) ;
-	dstrect.bottom = YLOG2DEVMAC(ydest + height )  ;
-	dstrect.right = XLOG2DEVMAC(xdest + width ) ;
-
+    Rect srcrect , dstrect ;
+    srcrect.top = source->YLOG2DEVMAC(ysrc) ;
+    srcrect.left = source->XLOG2DEVMAC(xsrc)  ;
+    srcrect.right = source->XLOG2DEVMAC(xsrc + width ) ;
+    srcrect.bottom = source->YLOG2DEVMAC(ysrc + height) ;
+    dstrect.top = YLOG2DEVMAC(ydest) ;
+    dstrect.left = XLOG2DEVMAC(xdest) ;
+    dstrect.bottom = YLOG2DEVMAC(ydest + height )  ;
+    dstrect.right = XLOG2DEVMAC(xdest + width ) ;
     short mode = kUnsupportedMode ;
     bool invertDestinationFirst = false ;
     switch ( logical_func )
     {
-		case wxAND:        // src AND dst
-		    mode = srcOr ; // ok
-		    break ;
-		case wxAND_INVERT: // (NOT src) AND dst
-		    mode = notSrcOr  ; // ok
-		    break ;
-		case wxAND_REVERSE:// src AND (NOT dst)
-		    invertDestinationFirst = true ;
-		    mode = srcOr ; 
-		    break ;
-		case wxCLEAR:      // 0
-		    mode = kEmulatedMode ; 
-		    break ;
-        case wxCOPY:       // src
-			mode = srcCopy ; // ok
-			break ;
-		case wxEQUIV:      // (NOT src) XOR dst
-		    mode = srcXor ; // ok
-		    break ;
-		case wxINVERT:     // NOT dst
-			mode = kEmulatedMode ; //or hilite ;
-			break ;
-		case wxNAND:       // (NOT src) OR (NOT dst)
-		    invertDestinationFirst = true ;
-		    mode = srcBic ; 
-		    break ;
-		case wxNOR:        // (NOT src) AND (NOT dst)
-		    invertDestinationFirst = true ;
-		    mode = notSrcOr ; 
-		    break ;
-		case wxNO_OP:      // dst
-		    mode = kEmulatedMode ; // this has already been handled upon entry
-		    break ;
-		case wxOR:         // src OR dst
-		    mode = notSrcBic ;
-		    break ;
-		case wxOR_INVERT:  // (NOT src) OR dst
-		    mode = srcBic ; 
-		    break ;
-		case wxOR_REVERSE: // src OR (NOT dst)
-		    invertDestinationFirst = true ;
-			mode = notSrcBic ;
-			break ;
-		case wxSET:        // 1
-		    mode = kEmulatedMode ; 
-		    break ;
-		case wxSRC_INVERT: // (NOT src)
-			mode = notSrcCopy ; // ok
-			break ;
-		case wxXOR:        // src XOR dst
-			mode = notSrcXor ; // ok
-			break ;
-
-        default :
-			break ;
-
+    case wxAND:        // src AND dst
+        mode = adMin ; // ok
+        break ;
+    case wxAND_INVERT: // (NOT src) AND dst
+        mode = notSrcOr  ; // ok
+        break ;
+    case wxAND_REVERSE:// src AND (NOT dst)
+        invertDestinationFirst = true ;
+        mode = srcOr ;
+        break ;
+    case wxCLEAR:      // 0
+        mode = kEmulatedMode ;
+        break ;
+    case wxCOPY:       // src
+        mode = srcCopy ; // ok
+        break ;
+    case wxEQUIV:      // (NOT src) XOR dst
+        mode = srcXor ; // ok
+        break ;
+    case wxINVERT:     // NOT dst
+        mode = kEmulatedMode ; //or hilite ;
+        break ;
+    case wxNAND:       // (NOT src) OR (NOT dst)
+        invertDestinationFirst = true ;
+        mode = srcBic ;
+        break ;
+    case wxNOR:        // (NOT src) AND (NOT dst)
+        invertDestinationFirst = true ;
+        mode = notSrcOr ;
+        break ;
+    case wxNO_OP:      // dst
+        mode = kEmulatedMode ; // this has already been handled upon entry
+        break ;
+    case wxOR:         // src OR dst
+        mode = notSrcBic ;
+        break ;
+    case wxOR_INVERT:  // (NOT src) OR dst
+        mode = srcBic ;
+        break ;
+    case wxOR_REVERSE: // src OR (NOT dst)
+        invertDestinationFirst = true ;
+        mode = notSrcBic ;
+        break ;
+    case wxSET:        // 1
+        mode = kEmulatedMode ;
+        break ;
+    case wxSRC_INVERT: // (NOT src)
+        mode = notSrcCopy ; // ok
+        break ;
+    case wxXOR:        // src XOR dst
+        mode = notSrcXor ; // ok
+        break ;
+    default :
+        break ;
     }
-
     if ( mode == kUnsupportedMode )
     {
-        wxFAIL_MSG("unsupported blitting mode" )
-        return FALSE ;
-    }
-    
-	CGrafPtr			sourcePort = (CGrafPtr) source->m_macPort ;
-	PixMapHandle	bmappixels =  GetGWorldPixMap( sourcePort ) ; 
-	if ( LockPixels(bmappixels) )
-	{
-        wxMacPortSetter helper(this) ;
-        RGBColor tempColor ;
-    
-    	if ( source->GetDepth() == 1 )
-    	{
-    	    RGBForeColor( &MAC_WXCOLORREF(m_textForegroundColour.GetPixel()) ) ;
-    	    RGBBackColor( &MAC_WXCOLORREF(m_textBackgroundColour.GetPixel()) ) ;
+        wxFAIL_MSG(wxT("unsupported blitting mode" ));
+        return false ;
+    }
+    CGrafPtr            sourcePort = (CGrafPtr) source->m_macPort ;
+    PixMapHandle    bmappixels =  GetGWorldPixMap( sourcePort ) ;
+    if ( LockPixels(bmappixels) )
+    {
+        wxMacFastPortSetter helper(this) ;
+        if ( source->GetDepth() == 1 )
+        {
+            RGBForeColor( &MAC_WXCOLORREF(m_textForegroundColour.GetPixel()) ) ;
+            RGBBackColor( &MAC_WXCOLORREF(m_textBackgroundColour.GetPixel()) ) ;
         }
         else
         {
             // the modes need this, otherwise we'll end up having really nice colors...
-    	    RGBColor	white = { 0xFFFF, 0xFFFF,0xFFFF} ;
-    	    RGBColor	black = { 0,0,0} ;
-    	    RGBForeColor( &black ) ;
-    	    RGBBackColor( &white ) ;
+            RGBColor    white = { 0xFFFF, 0xFFFF,0xFFFF} ;
+            RGBColor    black = { 0,0,0} ;
+            RGBForeColor( &black ) ;
+            RGBBackColor( &white ) ;
         }
-
-		if ( useMask && source->m_macMask )
-		{
-		    if ( mode == srcCopy )
-		    {
-    			if ( LockPixels( GetGWorldPixMap( MAC_WXHBITMAP(source->m_macMask) ) ) )
-    			{
-    				CopyMask( GetPortBitMapForCopyBits( sourcePort ) , 
-    				            GetPortBitMapForCopyBits( MAC_WXHBITMAP(source->m_macMask) ) , 
-    				            GetPortBitMapForCopyBits( MAC_WXHBITMAP(m_macPort) ) ,
-    					        &srcrect, &srcrect , &dstrect ) ;
-    				UnlockPixels( GetGWorldPixMap( MAC_WXHBITMAP(source->m_macMask) )  ) ;
-    			}
-		    }
-		    else
-		    {
+        if ( useMask && source->m_macMask )
+        {
+            if ( mode == srcCopy )
+            {
+                if ( LockPixels( GetGWorldPixMap( MAC_WXHBITMAP(source->m_macMask) ) ) )
+                {
+                    CopyMask( GetPortBitMapForCopyBits( sourcePort ) ,
+                        GetPortBitMapForCopyBits( MAC_WXHBITMAP(source->m_macMask) ) ,
+                        GetPortBitMapForCopyBits( MAC_WXHBITMAP(m_macPort) ) ,
+                        &srcrect, &srcrect , &dstrect ) ;
+                    UnlockPixels( GetGWorldPixMap( MAC_WXHBITMAP(source->m_macMask) )  ) ;
+                }
+            }
+            else
+            {
                 RgnHandle clipRgn = NewRgn() ;
                 LockPixels( GetGWorldPixMap( MAC_WXHBITMAP(source->m_macMask) ) ) ;
                 BitMapToRegion( clipRgn , (BitMap*) *GetGWorldPixMap( MAC_WXHBITMAP(source->m_macMask) ) ) ;
@@ -1236,17 +1174,17 @@ bool  wxDC::DoBlit(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height,
                 if ( mode == kEmulatedMode )
                 {
                     Pattern pat ;
-		            ::PenPat(GetQDGlobalsBlack(&pat));
+                    ::PenPat(GetQDGlobalsBlack(&pat));
                     if ( logical_func == wxSET )
                     {
                         RGBColor col= { 0xFFFF, 0xFFFF, 0xFFFF } ;
-		                ::RGBForeColor( &col  ) ;
+                        ::RGBForeColor( &col  ) ;
                         ::PaintRgn( clipRgn ) ;
                     }
                     else if ( logical_func == wxCLEAR )
                     {
                         RGBColor col= { 0x0000, 0x0000, 0x0000 } ;
-		                ::RGBForeColor( &col  ) ;
+                        ::RGBForeColor( &col  ) ;
                         ::PaintRgn( clipRgn ) ;
                     }
                     else if ( logical_func == wxINVERT )
@@ -1265,12 +1203,10 @@ bool  wxDC::DoBlit(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height,
                                 {
                                     RGBColor srcColor ;
                                     RGBColor dstColor ;
-                                    
                                     SetPort( (GrafPtr) sourcePort ) ;
                                     GetCPixel(  srcPoint.h , srcPoint.v , &srcColor) ;
                                     SetPort( (GrafPtr) m_macPort ) ;
                                     GetCPixel( dstPoint.h , dstPoint.v , &dstColor ) ;
-                                    
                                     wxMacCalculateColour( logical_func , srcColor ,  dstColor ) ;
                                     SetCPixel( dstPoint.h , dstPoint.v , &dstColor ) ;
                                 }
@@ -1284,31 +1220,31 @@ bool  wxDC::DoBlit(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height,
                     {
                         MacInvertRgn( clipRgn ) ;
                     }
-        			CopyBits( GetPortBitMapForCopyBits( sourcePort ) , 
-        			    GetPortBitMapForCopyBits( MAC_WXHBITMAP(m_macPort) ) ,
-        				&srcrect, &dstrect, mode, clipRgn ) ;
-        	    }
-    		    DisposeRgn( clipRgn ) ;
-    		}
-		}
-		else
-		{
+                    CopyBits( GetPortBitMapForCopyBits( sourcePort ) ,
+                        GetPortBitMapForCopyBits( MAC_WXHBITMAP(m_macPort) ) ,
+                        &srcrect, &dstrect, mode, clipRgn ) ;
+                }
+                DisposeRgn( clipRgn ) ;
+            }
+        }
+        else
+        {
             RgnHandle clipRgn = NewRgn() ;
             SetRectRgn( clipRgn , dstrect.left , dstrect.top , dstrect.right , dstrect.bottom ) ;
-		    if ( mode == kEmulatedMode )
-		    {
+            if ( mode == kEmulatedMode )
+            {
                 Pattern pat ;
-	            ::PenPat(GetQDGlobalsBlack(&pat));
+                ::PenPat(GetQDGlobalsBlack(&pat));
                 if ( logical_func == wxSET )
                 {
                     RGBColor col= { 0xFFFF, 0xFFFF, 0xFFFF } ;
-	                ::RGBForeColor( &col  ) ;
+                    ::RGBForeColor( &col  ) ;
                     ::PaintRgn( clipRgn ) ;
                 }
                 else if ( logical_func == wxCLEAR )
                 {
                     RGBColor col= { 0x0000, 0x0000, 0x0000 } ;
-	                ::RGBForeColor( &col  ) ;
+                    ::RGBForeColor( &col  ) ;
                     ::PaintRgn( clipRgn ) ;
                 }
                 else if ( logical_func == wxINVERT )
@@ -1323,671 +1259,705 @@ bool  wxDC::DoBlit(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height,
                         {
                             Point dstPoint = { dstrect.top + y , dstrect.left + x } ;
                             Point srcPoint = { srcrect.top + y , srcrect.left + x } ;
-
                             {
                                 RGBColor srcColor ;
                                 RGBColor dstColor ;
-                                
                                 SetPort( (GrafPtr) sourcePort ) ;
                                 GetCPixel(  srcPoint.h , srcPoint.v , &srcColor) ;
                                 SetPort( (GrafPtr) m_macPort ) ;
                                 GetCPixel( dstPoint.h , dstPoint.v , &dstColor ) ;
-                                
                                 wxMacCalculateColour( logical_func , srcColor ,  dstColor ) ;
                                 SetCPixel( dstPoint.h , dstPoint.v , &dstColor ) ;
                             }
                         }
                     }
                 }
-
-    		}
-    		else
-    		{
+            }
+            else
+            {
                 if ( invertDestinationFirst )
                 {
                     MacInvertRgn( clipRgn ) ;
                 }
-    			CopyBits( GetPortBitMapForCopyBits( sourcePort ) , 
-    			    GetPortBitMapForCopyBits( MAC_WXHBITMAP(m_macPort) ) ,
-    				&srcrect, &dstrect, mode, NULL ) ;
-    		}
-    		DisposeRgn( clipRgn ) ;
-		}
-		UnlockPixels( bmappixels ) ;
-	} 
-	
-	m_macPenInstalled = false ;
-	m_macBrushInstalled = false ;
-	m_macFontInstalled = false ;
-  	
-  return TRUE;
-}
-
-inline Fixed	IntToFixed( int inInt )
-	{
-		return (((SInt32) inInt) << 16);
-	}
+                CopyBits( GetPortBitMapForCopyBits( sourcePort ) ,
+                    GetPortBitMapForCopyBits( MAC_WXHBITMAP(m_macPort) ) ,
+                    &srcrect, &dstrect, mode, NULL ) ;
+            }
+            DisposeRgn( clipRgn ) ;
+        }
+        UnlockPixels( bmappixels ) ;
+    }
+    m_macPenInstalled = false ;
+    m_macBrushInstalled = false ;
+    m_macFontInstalled = false ;
+    return true;
+}
 
+#ifndef FixedToInt
+// as macro in FixMath.h for 10.3
+inline Fixed    IntToFixed( int inInt )
+{
+    return (((SInt32) inInt) << 16);
+}
+
+inline int    FixedToInt( Fixed inFixed )
+{
+    return (((SInt32) inFixed) >> 16);
+}
+#endif
 
 void  wxDC::DoDrawRotatedText(const wxString& str, wxCoord x, wxCoord y,
                               double angle)
 {
+    // TODO support text background color (only possible by hand, ATSUI does not support it)
     wxCHECK_RET( Ok(), wxT("wxDC::DoDrawRotatedText  Invalid window dc") );
 
-    if (angle == 0.0)
-    {
-        DrawText(str, x, y);
-        return;
-    }
+    if ( str.Length() == 0 )
+        return ;
 
-    wxMacPortSetter helper(this) ;
+    wxMacFastPortSetter helper(this) ;
     MacInstallFont() ;
-    
-	wxString text ;
-	if ( wxApp::s_macDefaultEncodingIsPC )
-	{
-		text = wxMacMakeMacStringFromPC( str ) ;
-	}
-	else
-	{
-		text = str ;
-	}
-
-	wxFontRefData * font = (wxFontRefData*) m_font.GetRefData() ;
+
     if ( 0 )
     {
         m_macFormerAliasState = IsAntiAliasedTextEnabled(&m_macFormerAliasSize);
-        SetAntiAliasedTextEnabled(true, m_scaleY * font->m_macFontSize);
+        SetAntiAliasedTextEnabled(true, SInt16(m_scaleY * m_font.MacGetFontSize()));
         m_macAliasWasEnabled = true ;
     }
-    
     OSStatus status = noErr ;
-    
-	TECObjectRef ec;
-	status = TECCreateConverter(&ec, kTextEncodingMacRoman, kTextEncodingUnicodeDefault);
-	wxASSERT_MSG( status == noErr , "couldn't start converter" ) ;
-    
-    ByteCount byteOutLen ;
-    ByteCount byteInLen = text.Length() ;
-    ByteCount byteBufferLen = byteInLen *2 ;
-    char* buf = new char[byteBufferLen] ;
-    
-	status = TECConvertText(ec, (ConstTextPtr)text.c_str() , byteInLen, &byteInLen, 
-	    (TextPtr)buf, byteBufferLen, &byteOutLen);
-	    
-	wxASSERT_MSG( status == noErr , "couldn't convert text" ) ;
-	status = TECDisposeConverter(ec);
-	wxASSERT_MSG( status == noErr , "couldn't dispose converter" ) ;
-	
-	ATSUTextLayout atsuLayout ;
-	UniCharCount chars = byteOutLen / 2 ;
-    status = ::ATSUCreateTextLayoutWithTextPtr( (UniCharArrayPtr) buf , 0 , byteOutLen / 2 , byteOutLen / 2 , 1 ,
+    ATSUTextLayout atsuLayout ;
+    UniCharCount chars = str.Length() ;
+    UniChar* ubuf = NULL ;
+#if SIZEOF_WCHAR_T == 4
+    wxMBConvUTF16BE converter ;
+#if wxUSE_UNICODE
+    size_t unicharlen = converter.WC2MB( NULL , str.wc_str() , 0 ) ;
+    ubuf = (UniChar*) malloc( unicharlen + 2 ) ;
+    converter.WC2MB( (char*) ubuf , str.wc_str(), unicharlen + 2 ) ;
+#else
+    const wxWCharBuffer wchar = str.wc_str( wxConvLocal ) ;
+    size_t unicharlen = converter.WC2MB( NULL , wchar.data()  , 0 ) ;
+    ubuf = (UniChar*) malloc( unicharlen + 2 ) ;
+    converter.WC2MB( (char*) ubuf , wchar.data() , unicharlen + 2 ) ;
+#endif
+    chars = unicharlen / 2 ;
+#else
+#if wxUSE_UNICODE
+    ubuf = (UniChar*) str.wc_str() ;
+#else
+    wxWCharBuffer wchar = str.wc_str( wxConvLocal ) ;
+    chars = wxWcslen( wchar.data() ) ;
+    ubuf = (UniChar*) wchar.data() ;
+#endif
+#endif
+
+    status = ::ATSUCreateTextLayoutWithTextPtr( (UniCharArrayPtr) ubuf , 0 , chars , chars , 1 ,
         &chars , (ATSUStyle*) &m_macATSUIStyle , &atsuLayout ) ;
-	wxASSERT_MSG( status == noErr , "couldn't create the layout of the rotated text" );
 
-    Fixed atsuAngle = IntToFixed( angle ) ;
-	ByteCount angleSize = sizeof(Fixed) ;
-	ATSUAttributeTag rotationTag = kATSULineRotationTag ;
-	ATSUAttributeValuePtr	angleValue = &atsuAngle ;
-	status = ::ATSUSetLayoutControls(atsuLayout , 1 , &rotationTag , &angleSize , &angleValue ) ;
+    wxASSERT_MSG( status == noErr , wxT("couldn't create the layout of the rotated text") );
+    int iAngle = int( angle );
+    int drawX = XLOG2DEVMAC(x) ;
+    int drawY = YLOG2DEVMAC(y) ;
 
-	status = ::ATSUDrawText( atsuLayout, kATSUFromTextBeginning, kATSUToTextEnd,
-					IntToFixed(XLOG2DEVMAC(x) ) , IntToFixed(YLOG2DEVMAC(y) ) );
-	wxASSERT_MSG( status == noErr , "couldn't draw the rotated text" );
+    ATSUTextMeasurement textBefore ;
+    ATSUTextMeasurement textAfter ;
+    ATSUTextMeasurement ascent ;
+    ATSUTextMeasurement descent ;
+
+
+    if ( abs(iAngle) > 0 )
+    {
+        Fixed atsuAngle = IntToFixed( iAngle ) ;
+        ATSUAttributeTag atsuTags[] =
+        {
+            kATSULineRotationTag ,
+        } ;
+        ByteCount atsuSizes[sizeof(atsuTags)/sizeof(ATSUAttributeTag)] =
+        {
+            sizeof( Fixed ) ,
+        } ;
+        ATSUAttributeValuePtr    atsuValues[sizeof(atsuTags)/sizeof(ATSUAttributeTag)] =
+        {
+            &atsuAngle ,
+        } ;
+        status = ::ATSUSetLayoutControls(atsuLayout , sizeof(atsuTags)/sizeof(ATSUAttributeTag),
+            atsuTags, atsuSizes, atsuValues ) ;
+    }
+    status = ::ATSUMeasureText( atsuLayout, kATSUFromTextBeginning, kATSUToTextEnd,
+        &textBefore , &textAfter, &ascent , &descent );
+
+    drawX += (int)(sin(angle/RAD2DEG) * FixedToInt(ascent));
+    drawY += (int)(cos(angle/RAD2DEG) * FixedToInt(ascent));
+    status = ::ATSUDrawText( atsuLayout, kATSUFromTextBeginning, kATSUToTextEnd,
+        IntToFixed(drawX) , IntToFixed(drawY) );
+    wxASSERT_MSG( status == noErr , wxT("couldn't draw the rotated text") );
     Rect rect ;
-	status = ::ATSUMeasureTextImage( atsuLayout, kATSUFromTextBeginning, kATSUToTextEnd,
-					IntToFixed(XLOG2DEVMAC(x) ) , IntToFixed(YLOG2DEVMAC(y) ) , &rect );
-	wxASSERT_MSG( status == noErr , "couldn't measure the rotated text" );
-    
+    status = ::ATSUMeasureTextImage( atsuLayout, kATSUFromTextBeginning, kATSUToTextEnd,
+        IntToFixed(drawX) , IntToFixed(drawY) , &rect );
+    wxASSERT_MSG( status == noErr , wxT("couldn't measure the rotated text") );
     OffsetRect( &rect , -m_macLocalOrigin.x , -m_macLocalOrigin.y ) ;
     CalcBoundingBox(XDEV2LOG(rect.left), YDEV2LOG(rect.top) );
     CalcBoundingBox(XDEV2LOG(rect.right), YDEV2LOG(rect.bottom) );
     ::ATSUDisposeTextLayout(atsuLayout);
-    delete[] buf ;
+#if SIZEOF_WCHAR_T == 4
+    free( ubuf ) ;
+#endif
 }
 
 void  wxDC::DoDrawText(const wxString& strtext, wxCoord x, wxCoord y)
 {
     wxCHECK_RET(Ok(), wxT("wxDC::DoDrawText  Invalid DC"));
-    wxMacPortSetter helper(this) ;
 
-	long xx = XLOG2DEVMAC(x);
-	long yy = YLOG2DEVMAC(y);
-  
-	MacInstallFont() ;
-    if ( 0 ) 
+    wxMacFastPortSetter helper(this) ;
+    long xx = XLOG2DEVMAC(x);
+    long yy = YLOG2DEVMAC(y);
+#if TARGET_CARBON
+    bool useDrawThemeText = ( DrawThemeTextBox != (void*) kUnresolvedCFragSymbolAddress ) ;
+    if ( UMAGetSystemVersion() < 0x1000 || IsKindOf(CLASSINFO( wxPrinterDC ) ) || m_font.GetNoAntiAliasing() )
+        useDrawThemeText = false ;
+#endif
+    MacInstallFont() ;
+
+    FontInfo fi ;
+    ::GetFontInfo( &fi ) ;
+#if TARGET_CARBON
+    if ( !useDrawThemeText )
+#endif
+        yy += fi.ascent ;
+    ::MoveTo( xx , yy );
+    if (  m_backgroundMode == wxTRANSPARENT )
     {
-        m_macFormerAliasState = IsAntiAliasedTextEnabled(&m_macFormerAliasSize);
-        SetAntiAliasedTextEnabled(true, 8);
-        m_macAliasWasEnabled = true ;
+        ::TextMode( srcOr) ;
+    }
+    else
+    {
+        ::TextMode( srcCopy ) ;
+    }
+    int line = 0 ;
+    {
+        wxString linetext = strtext ;
+#if TARGET_CARBON
+        if ( useDrawThemeText )
+        {
+            Rect frame = { yy + line*(fi.descent + fi.ascent + fi.leading)  ,xx , yy + (line+1)*(fi.descent + fi.ascent + fi.leading) , xx + 10000 } ;
+            wxMacCFStringHolder mString( linetext , m_font.GetEncoding()) ;
+
+            if ( m_backgroundMode != wxTRANSPARENT )
+            {
+                Point bounds={0,0} ;
+                Rect background = frame ;
+                SInt16 baseline ;
+                ::GetThemeTextDimensions( mString,
+                    m_font.MacGetThemeFontID() ,
+                    kThemeStateActive,
+                    false,
+                    &bounds,
+                    &baseline );
+                background.right = background.left + bounds.h ;
+                background.bottom = background.top + bounds.v ;
+                ::EraseRect( &background ) ;
+            }
+            ::DrawThemeTextBox( mString,
+                m_font.MacGetThemeFontID() ,
+                kThemeStateActive,
+                false,
+                &frame,
+                teJustLeft,
+                nil );
+        }
+        else
+#endif
+        {
+            wxCharBuffer text = linetext.mb_str(wxConvLocal) ;
+            ::DrawText( text , 0 , strlen(text) ) ;
+         }
     }
-    
-	FontInfo fi ;
-	::GetFontInfo( &fi ) ;
-	
-	yy += fi.ascent ;
-	::MoveTo( xx , yy );
-	if (  m_backgroundMode == wxTRANSPARENT )
-	{
-		::TextMode( srcOr) ;
-	}
-	else
-	{
-		::TextMode( srcCopy ) ;
-	}
-
-	const char *text = NULL ;
-	int length = 0 ;
-	wxString macText ;
-
-	if ( wxApp::s_macDefaultEncodingIsPC )
-	{
-		macText = wxMacMakeMacStringFromPC( strtext ) ;
-		text = macText ;
-		length = macText.Length() ;
-	}
-	else
-	{
-		text = strtext ;
-		length = strtext.Length() ;
-	}
-	
-	int laststop = 0 ;
-	int i = 0 ;
-	int line = 0 ;
-	
-	while( i < length )
-	{
-		if( text[i] == 13 || text[i] == 10)
-		{
-			::DrawText( text , laststop , i - laststop ) ;
-			line++ ;
-			::MoveTo( xx , yy + line*(fi.descent + fi.ascent + fi.leading) );
-			laststop = i+1 ;
-		}
-		i++ ;
-	}
-			
-	::DrawText( text , laststop , i - laststop ) ;
-	::TextMode( srcOr ) ;
-}
-
-bool  wxDC::CanGetTextExtent() const 
-{
-	wxCHECK_MSG(Ok(), false, wxT("Invalid DC"));
-		
-	return true ;
-}
-
-void  wxDC::DoGetTextExtent( const wxString &string, wxCoord *width, wxCoord *height,
-                     wxCoord *descent, wxCoord *externalLeading ,
-                     wxFont *theFont ) const
-{
-   wxCHECK_RET(Ok(), wxT("Invalid DC"));
-   wxMacPortSetter helper(this) ;
-
- 	wxFont formerFont = m_font ; 
- 	
-	if ( theFont )
-	{
-		wxFontRefData * font = (wxFontRefData*) m_font.GetRefData() ;
-	
-		if ( font )
-		{
-			::TextFont( font->m_macFontNum ) ;
-			::TextSize( YLOG2DEVREL( font->m_macFontSize) ) ;
-			::TextFace( font->m_macFontStyle ) ;
-		}
-	}
-	else
-	{
-		MacInstallFont() ;
-	}
-
-	FontInfo fi ;
-	::GetFontInfo( &fi ) ;
-
-	if ( height )
-		*height = YDEV2LOGREL( fi.descent + fi.ascent ) ;
-	if ( descent )
-		*descent =YDEV2LOGREL( fi.descent );
-	if ( externalLeading )
-		*externalLeading = YDEV2LOGREL( fi.leading ) ;
-	
-	const char *text = NULL ;
-	int length = 0 ;
-	wxString macText ;
-	if ( wxApp::s_macDefaultEncodingIsPC )
-	{
-		macText = wxMacMakeMacStringFromPC( string ) ;
-		text = macText ;
-		length = macText.Length() ;
-	}
-	else
-	{
-		text = string ;
-		length = string.Length() ;
-	}
-	
-	int laststop = 0 ;
-	int i = 0 ;
-	int curwidth = 0 ;
-	if ( width )
-	{
-		*width = 0 ;
-	
-		while( i < length )
-		{
-			if( text[i] == 13 || text[i] == 10)
-			{
-				if ( height )
-					*height += YDEV2LOGREL( fi.descent + fi.ascent + fi.leading ) ;
-				curwidth = ::TextWidth( text , laststop , i - laststop ) ;
-				if ( curwidth > *width )
-					*width = XDEV2LOGREL( curwidth ) ;
-				laststop = i+1 ;
-			}
-			i++ ;
-		}
-				
-		curwidth = ::TextWidth( text , laststop , i - laststop ) ;
-		if ( curwidth > *width )
-			*width = XDEV2LOGREL( curwidth ) ;
-	}
-
-	if ( theFont )
-	{
-		m_macFontInstalled = false ;
-	}
+    ::TextMode( srcOr ) ;
 }
 
-wxCoord   wxDC::GetCharWidth(void) const
+bool  wxDC::CanGetTextExtent() const
 {
-    wxCHECK_MSG(Ok(), 1, wxT("Invalid DC"));
- 
-   wxMacPortSetter helper(this) ;
-
-	MacInstallFont() ;
+    wxCHECK_MSG(Ok(), false, wxT("Invalid DC"));
+    return true ;
+}
 
-    int width = ::TextWidth( "n" , 0 , 1 ) ;
+void  wxDC::DoGetTextExtent( const wxString &strtext, wxCoord *width, wxCoord *height,
+                            wxCoord *descent, wxCoord *externalLeading ,
+                            wxFont *theFont ) const
+{
+    wxCHECK_RET(Ok(), wxT("Invalid DC"));
+    wxMacFastPortSetter helper(this) ;
+    wxFont formerFont = m_font ;
+    if ( theFont )
+    {
+        // work around the constness
+        *((wxFont*)(&m_font)) = *theFont ;
+    }
+    MacInstallFont() ;
+    FontInfo fi ;
+    ::GetFontInfo( &fi ) ;
+#if TARGET_CARBON
+    bool useGetThemeText = ( GetThemeTextDimensions != (void*) kUnresolvedCFragSymbolAddress ) ;
+    if ( UMAGetSystemVersion() < 0x1000 || IsKindOf(CLASSINFO( wxPrinterDC ) ) || ((wxFont*)&m_font)->GetNoAntiAliasing() )
+        useGetThemeText = false ;
+#endif
+    if ( height )
+        *height = YDEV2LOGREL( fi.descent + fi.ascent ) ;
+    if ( descent )
+        *descent =YDEV2LOGREL( fi.descent );
+    if ( externalLeading )
+        *externalLeading = YDEV2LOGREL( fi.leading ) ;
+
+    int curwidth = 0 ;
+    if ( width )
+    {
+        *width = 0 ;
+        wxString linetext = strtext ;
 
-	return YDEV2LOGREL(width) ;
+        if ( useGetThemeText )
+        {
+            Point bounds={0,0} ;
+            SInt16 baseline ;
+            wxMacCFStringHolder mString( linetext , m_font.GetEncoding() ) ;
+            ThemeFontID themeFont = m_font.MacGetThemeFontID() ;
+            ::GetThemeTextDimensions( mString,
+                themeFont ,
+                kThemeStateActive,
+                false,
+                &bounds,
+                &baseline );
+            curwidth = bounds.h ;
+        }
+        else
+        {
+            wxCharBuffer text = linetext.mb_str(wxConvLocal) ;
+            curwidth = ::TextWidth( text , 0 , strlen(text) ) ;
+        }
+        if ( curwidth > *width )
+            *width = XDEV2LOGREL( curwidth ) ;
+    }
+    if ( theFont )
+    {
+        // work around the constness
+        *((wxFont*)(&m_font)) = formerFont ;
+        m_macFontInstalled = false ;
+    }
 }
 
-wxCoord   wxDC::GetCharHeight(void) const
+
+bool wxDC::DoGetPartialTextExtents(const wxString& text, wxArrayInt& widths) const
 {
-    wxCHECK_MSG(Ok(), 1, wxT("Invalid DC"));
- 
-    wxMacPortSetter helper(this) ;
+    wxCHECK_MSG(Ok(), false, wxT("Invalid DC"));
+
+    widths.Empty();
+    widths.Add(0, text.Length());
+
+    if (text.Length() == 0)
+        return false;
+
+    wxMacFastPortSetter helper(this) ;
+    MacInstallFont() ;
+#if TARGET_CARBON
+    bool useGetThemeText = ( GetThemeTextDimensions != (void*) kUnresolvedCFragSymbolAddress ) ;
+    if ( UMAGetSystemVersion() < 0x1000 || IsKindOf(CLASSINFO( wxPrinterDC ) ) || ((wxFont*)&m_font)->GetNoAntiAliasing() )
+        useGetThemeText = false ;
+
+    if ( useGetThemeText )
+    {
+        // If anybody knows how to do this more efficiently yet still handle
+        // the fractional glyph widths that may be present when using AA
+        // fonts, please change it.  Currently it is measuring from the
+        // begining of the string for each succeding substring, which is much
+        // slower than this should be.
+        for (size_t i=0; i<text.Length(); i++)
+        {
+            wxString str(text.Left(i+1));
+            Point bounds = {0,0};
+            SInt16 baseline ;
+            wxMacCFStringHolder mString(str, m_font.GetEncoding());
+            ::GetThemeTextDimensions( mString,
+                                      m_font.MacGetThemeFontID(),
+                                      kThemeStateActive,
+                                      false,
+                                      &bounds,
+                                      &baseline );
+            widths[i] = XDEV2LOGREL(bounds.h);
+        }
+    }
+    else
+#endif
+    {
+        wxCharBuffer buff = text.mb_str(wxConvLocal);
+        size_t len = strlen(buff);
+        short* measurements = new short[len+1];
+        MeasureText(len, buff.data(), measurements);
+
+        // Copy to widths, starting at measurements[1]
+        // NOTE: this doesn't take into account any multi-byte characters
+        // in buff, it probabkly should...
+        for (size_t i=0; i<text.Length(); i++)
+            widths[i] = XDEV2LOGREL(measurements[i+1]);
+
+        delete [] measurements;
+    }
 
-	MacInstallFont() ;
+    return true;
+}
 
-	FontInfo fi ;
-	::GetFontInfo( &fi ) ;
 
-	return YDEV2LOGREL( fi.descent + fi.ascent );
+
+wxCoord   wxDC::GetCharWidth(void) const
+{
+    wxCHECK_MSG(Ok(), 1, wxT("Invalid DC"));
+    wxMacFastPortSetter helper(this) ;
+    MacInstallFont() ;
+    int width = 0 ;
+#if TARGET_CARBON
+    bool useGetThemeText = ( GetThemeTextDimensions != (void*) kUnresolvedCFragSymbolAddress ) ;
+    if ( UMAGetSystemVersion() < 0x1000 || ((wxFont*)&m_font)->GetNoAntiAliasing() )
+        useGetThemeText = false ;
+#endif
+    char text[] = "g" ;
+#if TARGET_CARBON
+    if ( useGetThemeText )
+    {
+        Point bounds={0,0} ;
+        SInt16 baseline ;
+        CFStringRef mString = CFStringCreateWithBytes( NULL , (UInt8*) text , 1 , CFStringGetSystemEncoding(), false ) ;
+        ::GetThemeTextDimensions( mString,
+            m_font.MacGetThemeFontID(),
+            kThemeStateActive,
+            false,
+            &bounds,
+            &baseline );
+        CFRelease( mString ) ;
+        width = bounds.h ;
+    }
+    else
+#endif
+    {
+        width = ::TextWidth( text , 0 , 1 ) ;
+    }
+    return YDEV2LOGREL(width) ;
+}
+
+wxCoord   wxDC::GetCharHeight(void) const
+{
+    wxCHECK_MSG(Ok(), 1, wxT("Invalid DC"));
+    wxMacFastPortSetter helper(this) ;
+    MacInstallFont() ;
+    FontInfo fi ;
+    ::GetFontInfo( &fi ) ;
+    return YDEV2LOGREL( fi.descent + fi.ascent );
 }
 
 void  wxDC::Clear(void)
 {
-    wxCHECK_RET(Ok(), wxT("Invalid DC"));  
-    wxMacPortSetter helper(this) ;
-	Rect rect = { -32000 , -32000 , 32000 , 32000 } ;
-	
-	if (m_backgroundBrush.GetStyle() != wxTRANSPARENT) 
-	{
-	    ::PenNormal() ;
-	    //MacInstallBrush() ;
+    wxCHECK_RET(Ok(), wxT("Invalid DC"));
+    wxMacFastPortSetter helper(this) ;
+    Rect rect = { -31000 , -31000 , 31000 , 31000 } ;
+    if ( m_backgroundBrush.Ok() && m_backgroundBrush.GetStyle() != wxTRANSPARENT)
+    {
+        ::PenNormal() ;
         MacSetupBackgroundForCurrentPort( m_backgroundBrush ) ;
-		::EraseRect( &rect ) ;
-	}
+        ::EraseRect( &rect ) ;
+    }
 }
 
 void wxDC::MacInstallFont() const
 {
     wxCHECK_RET(Ok(), wxT("Invalid DC"));
-//	if ( m_macFontInstalled )
-//		return ;
-	Pattern blackColor ;
-	
-	wxFontRefData * font = (wxFontRefData*) m_font.GetRefData() ;
-
-	if ( font )
-	{
-		::TextFont( font->m_macFontNum ) ;
-		::TextSize( short(m_scaleY * font->m_macFontSize) ) ;
-		::TextFace( font->m_macFontStyle ) ;
-	
-		m_macFontInstalled = true ;
-		m_macBrushInstalled = false ;
-		m_macPenInstalled = false ;
-
-		RGBColor forecolor = MAC_WXCOLORREF( m_textForegroundColour.GetPixel());
-		RGBColor backcolor = MAC_WXCOLORREF( m_textBackgroundColour.GetPixel());
-		::RGBForeColor( &forecolor );
-		::RGBBackColor( &backcolor );
-	}
-	else
-	{
-		short fontnum ;
-		
-		GetFNum( "\pGeneva" , &fontnum ) ;
-		::TextFont( fontnum ) ;
-		::TextSize( short(m_scaleY * 10) ) ;
-		::TextFace( 0 ) ;
-	
-		// todo reset after spacing changes - or store the current spacing somewhere
-	
-		m_macFontInstalled = true ;
-		m_macBrushInstalled = false ;
-		m_macPenInstalled = false ;
-
-		RGBColor forecolor = MAC_WXCOLORREF( m_textForegroundColour.GetPixel());
-		RGBColor backcolor = MAC_WXCOLORREF( m_textBackgroundColour.GetPixel());
-		::RGBForeColor( &forecolor );
-		::RGBBackColor( &backcolor );
-	}
-
-	short mode = patCopy ;
-
-	// todo :
-	
-	switch( m_logicalFunction )
-	{
-		case wxCOPY:       // src
-			mode = patCopy ;
-			break ;
-		case wxINVERT:     // NOT dst
-			::PenPat(GetQDGlobalsBlack(&blackColor));
-			mode = patXor ;
-			break ;
-		case wxXOR:        // src XOR dst
-			mode = patXor ;
-			break ;
-		case wxOR_REVERSE: // src OR (NOT dst)
-			mode = notPatOr ;
-			break ;
-		case wxSRC_INVERT: // (NOT src)
-			mode = notPatCopy ;
-			break ;
-
-		// unsupported TODO
-
-		case wxCLEAR:      // 0
-		case wxAND_REVERSE:// src AND (NOT dst)
-		case wxAND:        // src AND dst
-		case wxAND_INVERT: // (NOT src) AND dst
-		case wxNO_OP:      // dst
-		case wxNOR:        // (NOT src) AND (NOT dst)
-		case wxEQUIV:      // (NOT src) XOR dst
-		case wxOR_INVERT:  // (NOT src) OR dst
-		case wxNAND:       // (NOT src) OR (NOT dst)
-		case wxOR:         // src OR dst
-		case wxSET:        // 1
-//		case wxSRC_OR:     // source _bitmap_ OR destination
-//		case wxSRC_AND:     // source _bitmap_ AND destination
-			break ;
-	}
-	::PenMode( mode ) ;
-
+    //    if ( m_macFontInstalled )
+    //        return ;
+    Pattern blackColor ;
+    MacSetupBackgroundForCurrentPort(m_backgroundBrush) ;
+    if ( m_backgroundMode != wxTRANSPARENT )
+    {
+        Pattern whiteColor ;
+        ::BackPat(GetQDGlobalsWhite(&whiteColor));
+    }
+    if ( m_font.Ok() )
+    {
+        ::TextFont( m_font.MacGetFontNum() ) ;
+        ::TextSize( (short)(m_scaleY * m_font.MacGetFontSize()) ) ;
+        ::TextFace( m_font.MacGetFontStyle() ) ;
+        m_macFontInstalled = true ;
+        m_macBrushInstalled = false ;
+        m_macPenInstalled = false ;
+        RGBColor forecolor = MAC_WXCOLORREF( m_textForegroundColour.GetPixel());
+        RGBColor backcolor = MAC_WXCOLORREF( m_textBackgroundColour.GetPixel());
+        ::RGBForeColor( &forecolor );
+        ::RGBBackColor( &backcolor );
+    }
+    else
+    {
+        FontFamilyID fontId ;
+        Str255 fontName ;
+        SInt16 fontSize ;
+        Style fontStyle ;
+        GetThemeFont(kThemeSmallSystemFont , GetApplicationScript() , fontName , &fontSize , &fontStyle ) ;
+        GetFNum( fontName, &fontId );
+        ::TextFont( fontId ) ;
+        ::TextSize( short(m_scaleY * fontSize) ) ;
+        ::TextFace( fontStyle ) ;
+        // todo reset after spacing changes - or store the current spacing somewhere
+        m_macFontInstalled = true ;
+        m_macBrushInstalled = false ;
+        m_macPenInstalled = false ;
+        RGBColor forecolor = MAC_WXCOLORREF( m_textForegroundColour.GetPixel());
+        RGBColor backcolor = MAC_WXCOLORREF( m_textBackgroundColour.GetPixel());
+        ::RGBForeColor( &forecolor );
+        ::RGBBackColor( &backcolor );
+    }
+    short mode = patCopy ;
+    // todo :
+    switch( m_logicalFunction )
+    {
+    case wxCOPY:       // src
+        mode = patCopy ;
+        break ;
+    case wxINVERT:     // NOT dst
+        ::PenPat(GetQDGlobalsBlack(&blackColor));
+        mode = patXor ;
+        break ;
+    case wxXOR:        // src XOR dst
+        mode = patXor ;
+        break ;
+    case wxOR_REVERSE: // src OR (NOT dst)
+        mode = notPatOr ;
+        break ;
+    case wxSRC_INVERT: // (NOT src)
+        mode = notPatCopy ;
+        break ;
+    case wxAND: // src AND dst
+        mode = adMin ;
+        break ;
+        // unsupported TODO
+    case wxCLEAR:      // 0
+    case wxAND_REVERSE:// src AND (NOT dst)
+    case wxAND_INVERT: // (NOT src) AND dst
+    case wxNO_OP:      // dst
+    case wxNOR:        // (NOT src) AND (NOT dst)
+    case wxEQUIV:      // (NOT src) XOR dst
+    case wxOR_INVERT:  // (NOT src) OR dst
+    case wxNAND:       // (NOT src) OR (NOT dst)
+    case wxOR:         // src OR dst
+    case wxSET:        // 1
+        //        case wxSRC_OR:     // source _bitmap_ OR destination
+        //        case wxSRC_AND:     // source _bitmap_ AND destination
+        break ;
+    }
+    ::PenMode( mode ) ;
     OSStatus status = noErr ;
-    
-    Fixed atsuSize = IntToFixed(m_scaleY * font->m_macFontSize) ;
-
-    Style qdStyle = font->m_macFontStyle ;
-	ATSUFontID	atsuFont = font->m_macATSUFontID ;
-
-    status = ::ATSUCreateStyle(&(ATSUStyle)m_macATSUIStyle) ;
-	wxASSERT_MSG( status == noErr , "couldn't create ATSU style" ) ;
-				
-	ATSUAttributeTag atsuTags[] =
-	{
-	    kATSUFontTag ,
-	    kATSUSizeTag ,
-	    kATSUColorTag ,
-	    
-	    kATSUQDBoldfaceTag ,
-	    kATSUQDItalicTag ,
-	    kATSUQDUnderlineTag ,
-	    kATSUQDCondensedTag ,
-	    kATSUQDExtendedTag ,
-	    
-	} ;
-								
+    Fixed atsuSize = IntToFixed( int(m_scaleY * m_font.MacGetFontSize()) ) ;
+    Style qdStyle = m_font.MacGetATSUAdditionalQDStyles() ;
+    ATSUFontID    atsuFont = m_font.MacGetATSUFontID() ;
+    status = ::ATSUCreateStyle((ATSUStyle *)&m_macATSUIStyle) ;
+    wxASSERT_MSG( status == noErr , wxT("couldn't create ATSU style") ) ;
+    ATSUAttributeTag atsuTags[] =
+    {
+        kATSUFontTag ,
+            kATSUSizeTag ,
+            //        kATSUColorTag ,
+            //        kATSUBaselineClassTag ,
+            kATSUVerticalCharacterTag,
+            kATSUQDBoldfaceTag ,
+            kATSUQDItalicTag ,
+            kATSUQDUnderlineTag ,
+            kATSUQDCondensedTag ,
+            kATSUQDExtendedTag ,
+    } ;
     ByteCount atsuSizes[sizeof(atsuTags)/sizeof(ATSUAttributeTag)] =
     {
         sizeof( ATSUFontID ) ,
-        sizeof( Fixed ) ,
-        sizeof( RGBColor ) ,
-        sizeof( Boolean ) ,
-        sizeof( Boolean ) ,
-        sizeof( Boolean ) ,
-        sizeof( Boolean ) ,
-        sizeof( Boolean ) ,
+            sizeof( Fixed ) ,
+            //        sizeof( RGBColor ) ,
+            //        sizeof( BslnBaselineClass ) ,
+            sizeof( ATSUVerticalCharacterType),
+            sizeof( Boolean ) ,
+            sizeof( Boolean ) ,
+            sizeof( Boolean ) ,
+            sizeof( Boolean ) ,
+            sizeof( Boolean ) ,
     } ;
-									
     Boolean kTrue = true ;
     Boolean kFalse = false ;
-
-	ATSUAttributeValuePtr	atsuValues[sizeof(atsuTags)/sizeof(ATSUAttributeTag)] =
-	{
-	    &atsuFont ,
-	    &atsuSize ,
-	    &MAC_WXCOLORREF( m_textForegroundColour.GetPixel() ) ,
-	    
-	    (qdStyle & bold) ? &kTrue : &kFalse ,
-	    (qdStyle & italic) ? &kTrue : &kFalse ,
-	    (qdStyle & underline) ? &kTrue : &kFalse ,
-	    (qdStyle & condense) ? &kTrue : &kFalse ,
-	    (qdStyle & extend) ? &kTrue : &kFalse ,
-	} ;
-		
-	status = ::ATSUSetAttributes((ATSUStyle)m_macATSUIStyle, sizeof(atsuTags)/sizeof(ATSUAttributeTag), 
-	    atsuTags, atsuSizes, atsuValues);
-	wxASSERT_MSG( status == noErr , "couldn't set create ATSU style" ) ;
-
-}
-
-Pattern gHatchPatterns[] =
-{   
-    { 0xFF , 0xFF , 0xFF , 0xFF , 0xFF , 0xFF , 0xFF , 0xFF } ,
-    { 0x01 , 0x02 , 0x04 , 0x08 , 0x10 , 0x20 , 0x40 , 0x80 } ,
-    { 0x80 , 0x40 , 0x20 , 0x10 , 0x08 , 0x04 , 0x02 , 0x01 } ,
-    { 0x10 , 0x10 , 0x10 , 0xFF , 0x10 , 0x10 , 0x10 , 0x10 } ,
-    { 0x00 , 0x00 , 0x00 , 0xFF , 0x00 , 0x00 , 0x00 , 0x00 } ,
-    { 0x10 , 0x10 , 0x10 , 0x10 , 0x10 , 0x10 , 0x10 , 0x10 } ,
-    { 0x81 , 0x42 , 0x24 , 0x18 , 0x18 , 0x24 , 0x42 , 0x81 } ,
+    //BslnBaselineClass kBaselineDefault = kBSLNHangingBaseline ;
+    ATSUVerticalCharacterType kHorizontal = kATSUStronglyHorizontal;
+    ATSUAttributeValuePtr    atsuValues[sizeof(atsuTags)/sizeof(ATSUAttributeTag)] =
+    {
+        &atsuFont ,
+            &atsuSize ,
+            //        &MAC_WXCOLORREF( m_textForegroundColour.GetPixel() ) ,
+            //        &kBaselineDefault ,
+            &kHorizontal,
+            (qdStyle & bold) ? &kTrue : &kFalse ,
+            (qdStyle & italic) ? &kTrue : &kFalse ,
+            (qdStyle & underline) ? &kTrue : &kFalse ,
+            (qdStyle & condense) ? &kTrue : &kFalse ,
+            (qdStyle & extend) ? &kTrue : &kFalse ,
+    } ;
+    status = ::ATSUSetAttributes((ATSUStyle)m_macATSUIStyle, sizeof(atsuTags)/sizeof(ATSUAttributeTag) ,
+        atsuTags, atsuSizes, atsuValues);
+    wxASSERT_MSG( status == noErr , wxT("couldn't set create ATSU style") ) ;
+}
+
+Pattern gPatterns[] =
+{   // hatch patterns
+    { { 0xFF , 0xFF , 0xFF , 0xFF , 0xFF , 0xFF , 0xFF , 0xFF } } ,
+    { { 0x01 , 0x02 , 0x04 , 0x08 , 0x10 , 0x20 , 0x40 , 0x80 } } ,
+    { { 0x80 , 0x40 , 0x20 , 0x10 , 0x08 , 0x04 , 0x02 , 0x01 } } ,
+    { { 0x10 , 0x10 , 0x10 , 0xFF , 0x10 , 0x10 , 0x10 , 0x10 } } ,
+    { { 0x00 , 0x00 , 0x00 , 0xFF , 0x00 , 0x00 , 0x00 , 0x00 } } ,
+    { { 0x10 , 0x10 , 0x10 , 0x10 , 0x10 , 0x10 , 0x10 , 0x10 } } ,
+    { { 0x81 , 0x42 , 0x24 , 0x18 , 0x18 , 0x24 , 0x42 , 0x81 } } ,
+    // dash patterns
+    { { 0xCC , 0x99 , 0x33 , 0x66 , 0xCC , 0x99 , 0x33 , 0x66 } } , // DOT
+    { { 0xFE , 0xFD , 0xFB , 0xF7 , 0xEF , 0xDF , 0xBF , 0x7F } } , // LONG_DASH
+    { { 0xEE , 0xDD , 0xBB , 0x77 , 0xEE , 0xDD , 0xBB , 0x77 } } , // SHORT_DASH
+    { { 0xDE , 0xBD , 0x7B , 0xF6 , 0xED , 0xDB , 0xB7 , 0x6F } } , // DOT_DASH
 } ;
 
-static void wxMacGetHatchPattern(int hatchStyle, Pattern *pattern)
-{
-	int theIndex = 1 ;
-	
-	switch(hatchStyle)
-	{
-		case wxBDIAGONAL_HATCH:
-			theIndex = 2; 
-			break;
-		case wxFDIAGONAL_HATCH:
-			theIndex = 3;
-			break;
-		case wxCROSS_HATCH:
-			theIndex = 4;
-			break;
-		case wxHORIZONTAL_HATCH:
-			theIndex = 5;
-			break;
-		case wxVERTICAL_HATCH:
-			theIndex = 6;
-			break;
-		case wxCROSSDIAG_HATCH:
-			theIndex = 7; 
-			break;
-		default:
-			theIndex = 1; // solid pattern
-			break;
-	}
-	*pattern = gHatchPatterns[theIndex-1] ;	
+static void wxMacGetPattern(int penStyle, Pattern *pattern)
+{
+    int index = 0;  // solid pattern by default
+    switch(penStyle)
+    {
+        // hatches
+        case wxBDIAGONAL_HATCH:     index = 1; break;
+        case wxFDIAGONAL_HATCH:     index = 2; break;
+        case wxCROSS_HATCH:         index = 3; break;
+        case wxHORIZONTAL_HATCH:    index = 4; break;
+        case wxVERTICAL_HATCH:      index = 5; break;
+        case wxCROSSDIAG_HATCH:     index = 6; break;
+        // dashes
+        case wxDOT:                 index = 7; break;
+        case wxLONG_DASH:           index = 8; break;
+        case wxSHORT_DASH:          index = 9; break;
+        case wxDOT_DASH:            index = 10; break;
+    }
+    *pattern = gPatterns[index];
 }
 
 void wxDC::MacInstallPen() const
 {
     wxCHECK_RET(Ok(), wxT("Invalid DC"));
+    //Pattern     blackColor;
+    //    if ( m_macPenInstalled )
+    //        return ;
+    RGBColor forecolor = MAC_WXCOLORREF( m_pen.GetColour().GetPixel());
+    RGBColor backcolor = MAC_WXCOLORREF( m_backgroundBrush.GetColour().GetPixel());
+    ::RGBForeColor( &forecolor );
+    ::RGBBackColor( &backcolor );
+    ::PenNormal() ;
+    int penWidth = (int) (m_pen.GetWidth() * m_scaleX) ; ;
+    // null means only one pixel, at whatever resolution
+    if ( penWidth == 0 )
+        penWidth = 1 ;
+    ::PenSize(penWidth, penWidth);
+
+    int penStyle = m_pen.GetStyle();
+    Pattern pat;
+    if (penStyle == wxUSER_DASH)
+    {
+        // FIXME: there should be exactly 8 items in the dash
+        wxDash* dash ;
+        int number = m_pen.GetDashes(&dash) ;
+        int index = 0;
+        for ( int i = 0 ; i < 8 ; ++i )
+        {
+            pat.pat[i] = dash[index] ;
+            if (index < number - 1)
+                index++;
+        }
+    }
+    else
+    {
+        wxMacGetPattern(penStyle, &pat);
+    }
+    ::PenPat(&pat);
 
-	Pattern	 blackColor;
-
-//	if ( m_macPenInstalled )
-//		return ;
-
-	RGBColor forecolor = MAC_WXCOLORREF( m_pen.GetColour().GetPixel());
-	RGBColor backcolor = MAC_WXCOLORREF( m_backgroundBrush.GetColour().GetPixel());
-	::RGBForeColor( &forecolor );
-	::RGBBackColor( &backcolor );
-	
-	::PenNormal() ;
-	int penWidth = m_pen.GetWidth() * (int) m_scaleX ;
-
-	// null means only one pixel, at whatever resolution
-	if ( penWidth == 0 )
-		penWidth = 1 ; 
-	::PenSize(penWidth, penWidth);
-
-	int penStyle = m_pen.GetStyle();
-	
-	if (penStyle == wxSOLID)
-	{
-		::PenPat(GetQDGlobalsBlack(&blackColor));
-	}
-	else if (IS_HATCH(penStyle))
-	{
-		Pattern pat ;
-		wxMacGetHatchPattern(penStyle, &pat);
-		::PenPat(&pat);
-	}
-	else
-	{
-	    Pattern pat = *GetQDGlobalsBlack(&blackColor) ;
-	    switch( penStyle )
-	    {
-	        case wxDOT :
-                for ( int i = 0 ; i < 8 ; ++i )
-                {
-                    pat.pat[i] = 0xCC ;
-                }
-	            break ;
-	        case wxLONG_DASH :
-                for ( int i = 0 ; i < 8 ; ++i )
-                {
-                    pat.pat[i] = 0xFE ;
-                }
-	            break ;
-	        case wxSHORT_DASH :
-                for ( int i = 0 ; i < 8 ; ++i )
-                {
-                    pat.pat[i] = 0xEE ;
-                }
-	            break ;
-	        case wxDOT_DASH :
-                for ( int i = 0 ; i < 8 ; ++i )
-                {
-                    pat.pat[i] = 0x6F ;
-                }
-	            break ;
-	        case wxUSER_DASH :
-	            {
-	                wxDash* dash ;
-	                int number = m_pen.GetDashes(&dash) ;
-	                // right now we don't allocate larger pixmaps
-	                for ( int i = 0 ; i < 8 ; ++i )
-	                {
-	                    pat.pat[i] = dash[0] ;
-	                }
-	            }
-	            break ;
-	    }
-		::PenPat(&pat);
-	}
-
-	short mode = patCopy ;
-	
-	// todo :
-	
-	switch( m_logicalFunction )
-	{
-		case wxCOPY:       // only foreground color, leave background (thus not patCopy)
-			mode = patOr ;
-			break ;
-		case wxINVERT:     // NOT dst
-//			::PenPat(GetQDGlobalsBlack(&blackColor));
-			mode = patXor ;
-			break ;
-		case wxXOR:        // src XOR dst
-			mode = patXor ;
-			break ;
-		case wxOR_REVERSE: // src OR (NOT dst)
-			mode = notPatOr ;
-			break ;
-		case wxSRC_INVERT: // (NOT src)
-			mode = notPatCopy ;
-			break ;
-
-		// unsupported TODO
-
-		case wxCLEAR:      // 0
-		case wxAND_REVERSE:// src AND (NOT dst)
-		case wxAND:        // src AND dst
-		case wxAND_INVERT: // (NOT src) AND dst
-		case wxNO_OP:      // dst
-		case wxNOR:        // (NOT src) AND (NOT dst)
-		case wxEQUIV:      // (NOT src) XOR dst
-		case wxOR_INVERT:  // (NOT src) OR dst
-		case wxNAND:       // (NOT src) OR (NOT dst)
-		case wxOR:         // src OR dst
-		case wxSET:        // 1
-//		case wxSRC_OR:     // source _bitmap_ OR destination
-//		case wxSRC_AND:     // source _bitmap_ AND destination
-			break ;
-	}
-	::PenMode( mode ) ;
-	m_macPenInstalled = true ;
-	m_macBrushInstalled = false ;
-	m_macFontInstalled = false ;
-}
-
-void wxDC::MacSetupBackgroundForCurrentPort(const wxBrush& background ) 
+    short mode = patCopy ;
+    // todo :
+    switch( m_logicalFunction )
+    {
+    case wxCOPY:       // only foreground color, leave background (thus not patCopy)
+        mode = patOr ;
+        break ;
+    case wxINVERT:     // NOT dst
+        //            ::PenPat(GetQDGlobalsBlack(&blackColor));
+        mode = patXor ;
+        break ;
+    case wxXOR:        // src XOR dst
+        mode = patXor ;
+        break ;
+    case wxOR_REVERSE: // src OR (NOT dst)
+        mode = notPatOr ;
+        break ;
+    case wxSRC_INVERT: // (NOT src)
+        mode = notPatCopy ;
+        break ;
+    case wxAND: // src AND dst
+        mode = adMin ;
+        break ;
+        // unsupported TODO
+    case wxCLEAR:      // 0
+    case wxAND_REVERSE:// src AND (NOT dst)
+    case wxAND_INVERT: // (NOT src) AND dst
+    case wxNO_OP:      // dst
+    case wxNOR:        // (NOT src) AND (NOT dst)
+    case wxEQUIV:      // (NOT src) XOR dst
+    case wxOR_INVERT:  // (NOT src) OR dst
+    case wxNAND:       // (NOT src) OR (NOT dst)
+    case wxOR:         // src OR dst
+    case wxSET:        // 1
+        //        case wxSRC_OR:     // source _bitmap_ OR destination
+        //        case wxSRC_AND:     // source _bitmap_ AND destination
+        break ;
+    }
+    ::PenMode( mode ) ;
+    m_macPenInstalled = true ;
+    m_macBrushInstalled = false ;
+    m_macFontInstalled = false ;
+}
+
+void wxDC::MacSetupBackgroundForCurrentPort(const wxBrush& background )
 {
     Pattern whiteColor ;
-    switch( background.MacGetBrushKind() )
+    if ( background.Ok() )
     {
-      case kwxMacBrushTheme :
+        switch( background.MacGetBrushKind() )
         {
-	        ::SetThemeBackground( background.GetMacTheme() , wxDisplayDepth() , true ) ;
-          break ;
-        }
-      case kwxMacBrushThemeBackground :
-        {
-	        Rect extent ;
-	        ThemeBackgroundKind bg = background.GetMacThemeBackground( &extent ) ;
-	        ::ApplyThemeBackground( bg , &extent ,kThemeStateActive , wxDisplayDepth() , true ) ;
-          break ;
-        }
-      case kwxMacBrushColour :
-        {
-       	    ::RGBBackColor( &MAC_WXCOLORREF( background.GetColour().GetPixel()) );
-        	int brushStyle = background.GetStyle();
-        	if (brushStyle == wxSOLID)
-        		::BackPat(GetQDGlobalsWhite(&whiteColor));
-        	else if (IS_HATCH(brushStyle))
-        	{
-        		Pattern pat ;
-        		wxMacGetHatchPattern(brushStyle, &pat);
-        		::BackPat(&pat);
-        	}
-        	else
-        	{
-        		::BackPat(GetQDGlobalsWhite(&whiteColor));
-        	}
-          break ;
+            case kwxMacBrushTheme :
+            {
+                ::SetThemeBackground( background.MacGetTheme() , wxDisplayDepth() , true ) ;
+                break ;
+            }
+            case kwxMacBrushThemeBackground :
+            {
+                Rect extent ;
+                ThemeBackgroundKind bg = background.MacGetThemeBackground( &extent ) ;
+                ::ApplyThemeBackground( bg , &extent ,kThemeStateActive , wxDisplayDepth() , true ) ;
+                break ;
+            }
+            case kwxMacBrushColour :
+            {
+                ::RGBBackColor( &MAC_WXCOLORREF( background.GetColour().GetPixel()) );
+                int brushStyle = background.GetStyle();
+                if (brushStyle == wxSOLID)
+                    ::BackPat(GetQDGlobalsWhite(&whiteColor));
+                else if (background.IsHatch())
+                {
+                    Pattern pat ;
+                    wxMacGetPattern(brushStyle, &pat);
+                    ::BackPat(&pat);
+                }
+                else
+                {
+                    ::BackPat(GetQDGlobalsWhite(&whiteColor));
+                }
+                break ;
+            }
         }
     }
 }
@@ -1995,59 +1965,49 @@ void wxDC::MacSetupBackgroundForCurrentPort(const wxBrush& background )
 void wxDC::MacInstallBrush() const
 {
     wxCHECK_RET(Ok(), wxT("Invalid DC"));
-
-	Pattern	 blackColor ;
-//	if ( m_macBrushInstalled )
-//		return ;
-
-	// foreground
-	
-	bool backgroundTransparent = (GetBackgroundMode() == wxTRANSPARENT) ;
-
-	::RGBForeColor( &MAC_WXCOLORREF( m_brush.GetColour().GetPixel()) );
-	::RGBBackColor( &MAC_WXCOLORREF( m_backgroundBrush.GetColour().GetPixel()) );
-
-	int brushStyle = m_brush.GetStyle();
-	if (brushStyle == wxSOLID)
-	{
-		::PenPat(GetQDGlobalsBlack(&blackColor));
-    }
-	else if (IS_HATCH(brushStyle))
-	{
-		Pattern pat ;
-		wxMacGetHatchPattern(brushStyle, &pat);
-		::PenPat(&pat);
-	}
-	else if ( m_brush.GetStyle() == wxSTIPPLE || m_brush.GetStyle() == wxSTIPPLE_MASK_OPAQUE )
-	{
-	    // we force this in order to be compliant with wxMSW
-	    backgroundTransparent = false ;
-	    // for these the text fore (and back for MASK_OPAQUE) colors are used
-	    wxBitmap* bitmap = m_brush.GetStipple() ;
-	    int width = bitmap->GetWidth() ;
-	    int height = bitmap->GetHeight() ;
+    Pattern     blackColor ;
+    //    if ( m_macBrushInstalled )
+    //        return ;
+    // foreground
+    bool backgroundTransparent = (GetBackgroundMode() == wxTRANSPARENT) ;
+    ::RGBForeColor( &MAC_WXCOLORREF( m_brush.GetColour().GetPixel()) );
+    ::RGBBackColor( &MAC_WXCOLORREF( m_backgroundBrush.GetColour().GetPixel()) );
+    int brushStyle = m_brush.GetStyle();
+    if (brushStyle == wxSOLID)
+    {
+        ::PenPat(GetQDGlobalsBlack(&blackColor));
+    }
+    else if (m_brush.IsHatch())
+    {
+        Pattern pat ;
+        wxMacGetPattern(brushStyle, &pat);
+        ::PenPat(&pat);
+    }
+    else if ( m_brush.GetStyle() == wxSTIPPLE || m_brush.GetStyle() == wxSTIPPLE_MASK_OPAQUE )
+    {
+        // we force this in order to be compliant with wxMSW
+        backgroundTransparent = false ;
+        // for these the text fore (and back for MASK_OPAQUE) colors are used
+        wxBitmap* bitmap = m_brush.GetStipple() ;
+        int width = bitmap->GetWidth() ;
+        int height = bitmap->GetHeight() ;
         GWorldPtr gw = NULL ;
-
-	    if ( m_brush.GetStyle() == wxSTIPPLE )
-	        gw = MAC_WXHBITMAP(bitmap->GetHBITMAP())  ;
-	    else 
-	        gw = MAC_WXHBITMAP(bitmap->GetMask()->GetMaskBitmap()) ;
-	        
+        if ( m_brush.GetStyle() == wxSTIPPLE )
+            gw = MAC_WXHBITMAP(bitmap->GetHBITMAP())  ;
+        else
+            gw = MAC_WXHBITMAP(bitmap->GetMask()->GetMaskBitmap()) ;
         PixMapHandle gwpixmaphandle = GetGWorldPixMap( gw ) ;
         LockPixels( gwpixmaphandle ) ;
-
-	    bool isMonochrome = !IsPortColor( gw ) ;
-
+        bool isMonochrome = !IsPortColor( gw ) ;
         if ( !isMonochrome )
         {
             if ( (**gwpixmaphandle).pixelSize == 1 )
                 isMonochrome = true ;
         }
-
         if ( isMonochrome && width == 8 && height == 8 )
-	    {
-	        ::RGBForeColor( &MAC_WXCOLORREF( m_textForegroundColour.GetPixel()) );
-	        ::RGBForeColor( &MAC_WXCOLORREF( m_textBackgroundColour.GetPixel()) );
+        {
+            ::RGBForeColor( &MAC_WXCOLORREF( m_textForegroundColour.GetPixel()) );
+            ::RGBForeColor( &MAC_WXCOLORREF( m_textBackgroundColour.GetPixel()) );
             BitMap* gwbitmap = (BitMap*) *gwpixmaphandle ; // since the color depth is 1 it is a BitMap
             UInt8 *gwbits = (UInt8*) gwbitmap->baseAddr ;
             int alignment = gwbitmap->rowBytes & 0x7FFF ;
@@ -2058,102 +2018,98 @@ void wxDC::MacInstallBrush() const
             }
             UnlockPixels( GetGWorldPixMap( gw ) ) ;
             ::PenPat( &pat ) ;
-	    }
-	    else
-	    {
- // this will be the code to handle power of 2 patterns, we will have to arrive at a nice
- // caching scheme before putting this into production
-        	Handle      image;
-        	long		imageSize;
-	        PixPatHandle pixpat = NewPixPat() ;
-
-	        CopyPixMap(gwpixmaphandle, (**pixpat).patMap);
+        }
+        else
+        {
+            // this will be the code to handle power of 2 patterns, we will have to arrive at a nice
+            // caching scheme before putting this into production
+            Handle      image;
+            long        imageSize;
+            PixPatHandle pixpat = NewPixPat() ;
+            CopyPixMap(gwpixmaphandle, (**pixpat).patMap);
             imageSize = GetPixRowBytes((**pixpat).patMap) *
-			    ((**(**pixpat).patMap).bounds.bottom -
-			    (**(**pixpat).patMap).bounds.top);
-			
+                ((**(**pixpat).patMap).bounds.bottom -
+                (**(**pixpat).patMap).bounds.top);
             PtrToHand( (**gwpixmaphandle).baseAddr, &image, imageSize );
             (**pixpat).patData = image;
             if ( isMonochrome )
             {
-	            CTabHandle ctable = ((**((**pixpat).patMap)).pmTable) ;
-	            ColorSpecPtr ctspec = (ColorSpecPtr) &(**ctable).ctTable ;
-	            if ( ctspec[0].rgb.red == 0x0000 )
-	            {
-	                ctspec[1].rgb = MAC_WXCOLORREF( m_textBackgroundColour.GetPixel()) ;
-	                ctspec[0].rgb = MAC_WXCOLORREF( m_textForegroundColour.GetPixel()) ;
-	            }
-	            else
-	            {
-	                ctspec[0].rgb = MAC_WXCOLORREF( m_textBackgroundColour.GetPixel()) ;
-	                ctspec[1].rgb = MAC_WXCOLORREF( m_textForegroundColour.GetPixel()) ;
-	            }
-	            ::CTabChanged( ctable ) ;
+                CTabHandle ctable = ((**((**pixpat).patMap)).pmTable) ;
+                ColorSpecPtr ctspec = (ColorSpecPtr) &(**ctable).ctTable ;
+                if ( ctspec[0].rgb.red == 0x0000 )
+                {
+                    ctspec[1].rgb = MAC_WXCOLORREF( m_textBackgroundColour.GetPixel()) ;
+                    ctspec[0].rgb = MAC_WXCOLORREF( m_textForegroundColour.GetPixel()) ;
+                }
+                else
+                {
+                    ctspec[0].rgb = MAC_WXCOLORREF( m_textBackgroundColour.GetPixel()) ;
+                    ctspec[1].rgb = MAC_WXCOLORREF( m_textForegroundColour.GetPixel()) ;
+                }
+                ::CTabChanged( ctable ) ;
             }
             ::PenPixPat(pixpat);
             m_macForegroundPixMap = pixpat ;
-	    }
-	    UnlockPixels( gwpixmaphandle ) ;
-	}
+        }
+        UnlockPixels( gwpixmaphandle ) ;
+    }
     else
     {
-	    ::PenPat(GetQDGlobalsBlack(&blackColor));
-	}
-		
-	short mode = patCopy ;
-	switch( m_logicalFunction )
-	{
-		case wxCOPY:       // src
-		    if ( backgroundTransparent )
-		        mode = patOr ;
-		    else
-			    mode = patCopy ;
-			break ;
-		case wxINVERT:     // NOT dst
-		    if ( !backgroundTransparent )
-		    {
-			    ::PenPat(GetQDGlobalsBlack(&blackColor));
-			}
-			mode = patXor ;
-			break ;
-		case wxXOR:        // src XOR dst
-			mode = patXor ;
-			break ;
-		case wxOR_REVERSE: // src OR (NOT dst)
-			mode = notPatOr ;
-			break ;
-		case wxSRC_INVERT: // (NOT src)
-			mode = notPatCopy ;
-			break ;
-
-		// unsupported TODO
-
-		case wxCLEAR:      // 0
-		case wxAND_REVERSE:// src AND (NOT dst)
-		case wxAND:        // src AND dst
-		case wxAND_INVERT: // (NOT src) AND dst
-		case wxNO_OP:      // dst
-		case wxNOR:        // (NOT src) AND (NOT dst)
-		case wxEQUIV:      // (NOT src) XOR dst
-		case wxOR_INVERT:  // (NOT src) OR dst
-		case wxNAND:       // (NOT src) OR (NOT dst)
-		case wxOR:         // src OR dst
-		case wxSET:        // 1
-//		case wxSRC_OR:     // source _bitmap_ OR destination
-//		case wxSRC_AND:     // source _bitmap_ AND destination
-			break ;
-	}
-	::PenMode( mode ) ;
-	m_macBrushInstalled = true ;
-	m_macPenInstalled = false ;
-	m_macFontInstalled = false ;
+        ::PenPat(GetQDGlobalsBlack(&blackColor));
+    }
+    short mode = patCopy ;
+    switch( m_logicalFunction )
+    {
+    case wxCOPY:       // src
+        if ( backgroundTransparent )
+            mode = patOr ;
+        else
+            mode = patCopy ;
+        break ;
+    case wxINVERT:     // NOT dst
+        if ( !backgroundTransparent )
+        {
+            ::PenPat(GetQDGlobalsBlack(&blackColor));
+        }
+        mode = patXor ;
+        break ;
+    case wxXOR:        // src XOR dst
+        mode = patXor ;
+        break ;
+    case wxOR_REVERSE: // src OR (NOT dst)
+        mode = notPatOr ;
+        break ;
+    case wxSRC_INVERT: // (NOT src)
+        mode = notPatCopy ;
+        break ;
+    case wxAND: // src AND dst
+        mode = adMin ;
+        break ;
+        // unsupported TODO
+    case wxCLEAR:      // 0
+    case wxAND_REVERSE:// src AND (NOT dst)
+    case wxAND_INVERT: // (NOT src) AND dst
+    case wxNO_OP:      // dst
+    case wxNOR:        // (NOT src) AND (NOT dst)
+    case wxEQUIV:      // (NOT src) XOR dst
+    case wxOR_INVERT:  // (NOT src) OR dst
+    case wxNAND:       // (NOT src) OR (NOT dst)
+    case wxOR:         // src OR dst
+    case wxSET:        // 1
+        //        case wxSRC_OR:     // source _bitmap_ OR destination
+        //        case wxSRC_AND:     // source _bitmap_ AND destination
+        break ;
+    }
+    ::PenMode( mode ) ;
+    m_macBrushInstalled = true ;
+    m_macPenInstalled = false ;
+    m_macFontInstalled = false ;
 }
 
 // ---------------------------------------------------------------------------
 // coordinates transformations
 // ---------------------------------------------------------------------------
 
-
 wxCoord wxDCBase::DeviceToLogicalX(wxCoord x) const
 {
     return ((wxDC *)this)->XDEV2LOG(x);