Remove FontConfigTypeface::getFamilyName().

src/ports/SkFontConfigTypeface.h

 /*
  * Copyright 2013 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkFontConfigInterface.h"
 #include "SkFontHost_FreeType_common.h"
 #include "SkStream.h"
@@ skipping 15 matching lines @@
 
     static FontConfigTypeface* Create(const SkFontStyle& style, bool fixedWidth,
                                       SkStreamAsset* localStream) {
         return SkNEW_ARGS(FontConfigTypeface, (style, fixedWidth, localStream));
     }
 
     const SkFontConfigInterface::FontIdentity& getIdentity() const {
         return fIdentity;
     }
 
-    const char* getFamilyName() const { return fFamilyName.c_str(); }
     SkStreamAsset* getLocalStream() const { return fLocalStream.get(); }
 
     bool isFamilyName(const char* name) const {
         return fFamilyName.equals(name);
     }
 
     static SkTypeface* LegacyCreateTypeface(const SkTypeface* family,
                                             const char familyName[],
                                             SkTypeface::Style);
 
@@ skipping 14 matching lines @@
         // we default to empty fFamilyName and fIdentity
     }
 
     void onGetFamilyName(SkString* familyName) const SK_OVERRIDE;
     void onGetFontDescriptor(SkFontDescriptor*, bool*) const SK_OVERRIDE;
     SkStreamAsset* onOpenStream(int* ttcIndex) const SK_OVERRIDE;
 
 private:
     typedef SkTypeface_FreeType INHERITED;
 };