Serialize the font index.

src/ports/SkFontMgr_android.cpp

 /*
  * Copyright 2014 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkFontConfigParser_android.h"
 #include "SkFontDescriptor.h"
 #include "SkFontHost_FreeType_common.h"
@@ skipping 63 matching lines @@
         , fPathName(pathName)
         , fLang(lang)
         , fVariantStyle(variantStyle) { }
 
     virtual void onGetFontDescriptor(SkFontDescriptor* desc,
                                      bool* serialize) const SK_OVERRIDE {
         SkASSERT(desc);
         SkASSERT(serialize);
         desc->setFamilyName(fFamilyName.c_str());
         desc->setFontFileName(fPathName.c_str());
+        desc->setFontIndex(fIndex);
         *serialize = false;
     }
     virtual SkStream* onOpenStream(int* ttcIndex) const SK_OVERRIDE {
         *ttcIndex = fIndex;
         return SkStream::NewFromFile(fPathName.c_str());
     }
 
     const SkString fPathName;
     const SkLanguage fLang;
     const FontVariant fVariantStyle;
@@ skipping 435 matching lines @@
     SkDEBUGF(("Use Test Config File Main %s, Fallback %s, Font Dir %s",
               gTestMainConfigFile, gTestFallbackConfigFile, gTestFontFilePrefix));
 }
 
 void SkGetTestFontConfiguration(const char** mainconf, const char** fallbackconf,
                                 const char** fontsdir) {
     *mainconf = gTestMainConfigFile;
     *fallbackconf = gTestFallbackConfigFile;
     *fontsdir = gTestFontFilePrefix;
 }