Remove use of legacy SkFontMgr factories.

third_party/WebKit/Source/platform/fonts/FontCache.cpp

 /*
  * Copyright (C) 2006, 2008 Apple Inc. All rights reserved.
  * Copyright (C) 2007 Nicholas Shanks <webkit@nickshanks.com>
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
@@ skipping 215 matching lines @@
                 RefPtr<OpenTypeVerticalData>,
                 IntHash<FontCache::FontFileKey>,
                 UnsignedWithZeroKeyHashTraits<FontCache::FontFileKey>>
     FontVerticalDataCache;
 
 FontVerticalDataCache& fontVerticalDataCacheInstance() {
   DEFINE_STATIC_LOCAL(FontVerticalDataCache, fontVerticalDataCache, ());
   return fontVerticalDataCache;
 }
 
-void FontCache::setFontManager(const sk_sp<SkFontMgr>& fontManager) {
+void FontCache::setFontManager(sk_sp<SkFontMgr> fontManager) {
   DCHECK(!s_staticFontManager);
-  s_staticFontManager = fontManager.get();
-  // Explicitly AddRef since we're going to hold on to the object for the life
-  // of the program.
-  s_staticFontManager->ref();
+  s_staticFontManager = fontManager.release();
 }
 
 PassRefPtr<OpenTypeVerticalData> FontCache::getVerticalData(
     const FontFileKey& key,
     const FontPlatformData& platformData) {
   FontVerticalDataCache& fontVerticalDataCache =
       fontVerticalDataCacheInstance();
   FontVerticalDataCache::iterator result = fontVerticalDataCache.find(key);
   if (result != fontVerticalDataCache.end())
     return result.get()->value;
@@ skipping 233 matching lines @@
   for (iter = gFallbackListShaperCache->begin();
        iter != gFallbackListShaperCache->end(); ++iter) {
     shapeResultCacheSize += iter->value->byteSize();
   }
   dump->AddScalar("size", "bytes", shapeResultCacheSize);
   memoryDump->AddSuballocation(dump->guid(),
                                WTF::Partitions::kAllocatedObjectPoolName);
 }
 
 }  // namespace blink