Remove Cairo support.

Source/WebCore/platform/graphics/win/FontPlatformDataWin.cpp

 /*
  * This file is part of the internal font implementation.  It should not be included by anyone other than
  * FontMac.cpp, FontWin.cpp and Font.cpp.
  *
  * Copyright (C) 2006, 2007, 2008 Apple Inc.
  * Copyright (C) 2008 Brent Fulgham
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
@@ skipping 26 matching lines @@
 
 namespace WebCore {
 
 FontPlatformData::FontPlatformData(HFONT font, float size, bool bold, bool oblique, bool useGDI)
     : m_font(RefCountedGDIHandle<HFONT>::create(font))
     , m_size(size)
     , m_orientation(Horizontal)
     , m_widthVariant(RegularWidth)
 #if USE(CG)
     , m_cgFont(0)
-#elif USE(CAIRO)
-    , m_scaledFont(0)
 #endif
     , m_isColorBitmapFont(false)
     , m_syntheticBold(bold)
     , m_syntheticOblique(oblique)
     , m_useGDI(useGDI)
 {
     HWndDC hdc(0);
     SaveDC(hdc);
     
     SelectObject(hdc, font);
@@ skipping 33 matching lines @@
 }
 
 #ifndef NDEBUG
 String FontPlatformData::description() const
 {
     return String();
 }
 #endif
 
 }