Remove obsolete friend declarations for MSVC.

third_party/WebKit/Source/platform/fonts/SimpleFontData.h

 /*
  * This file is part of the internal font implementation.
  *
  * Copyright (C) 2006, 2008, 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2007-2008 Torch Mobile, Inc.
  *
  * 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
  * version 2 of the License, or (at your option) any later version.
@@ skipping 159 matching lines @@
         RefPtr<SimpleFontData> verticalRightOrientation;
         RefPtr<SimpleFontData> uprightOrientation;
 
     private:
         DerivedFontData(bool custom)
             : forCustomFont(custom)
         {
         }
     };
 
-#if COMPILER(MSVC)
-    friend struct ::WTF::OwnedPtrDeleter<DerivedFontData>;
-#endif
     mutable OwnPtr<DerivedFontData> m_derivedFontData;
 
     RefPtr<CustomFontData> m_customFontData;
 };
 
 ALWAYS_INLINE FloatRect SimpleFontData::boundsForGlyph(Glyph glyph) const
 {
     FloatRect bounds;
     if (m_glyphToBoundsMap) {
         bounds = m_glyphToBoundsMap->metricsForGlyph(glyph);
@@ skipping 17 matching lines @@
     width = platformWidthForGlyph(glyph);
 
     m_glyphToWidthMap.setMetricsForGlyph(glyph, width);
     return width;
 }
 
 DEFINE_FONT_DATA_TYPE_CASTS(SimpleFontData, false);
 
 } // namespace blink
 #endif // SimpleFontData_h