Add code to call skia's matchFamilyStyleCharacter API, which uses the

third_party/WebKit/Source/web/win/WebFontRendering.cpp

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "public/web/win/WebFontRendering.h"
 
 #include "platform/fonts/FontCache.h"
 
 namespace blink {
 
@@ skipping 57 matching lines @@
 {
     FontCache::setAntialiasedTextEnabled(enabled);
 }
 
 // static
 void WebFontRendering::setLCDTextEnabled(bool enabled)
 {
     FontCache::setLCDTextEnabled(enabled);
 }
 
+// static
+void WebFontRendering::setUseSkiaFontFallback(bool useSkiaFontFallback)
+{
+    FontCache::setUseSkiaFontFallback(useSkiaFontFallback);
+}
+
 } // namespace blink