Report decoded webfont blob size to memory-infra

third_party/WebKit/Source/core/fetch/FontResource.h

 /*
  * Copyright (C) 2007, 2008 Apple Inc. All rights reserved.
  *
  * 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.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 54 matching lines @@
       float size,
       bool bold,
       bool italic,
       FontOrientation = FontOrientation::Horizontal);
 
   // Returns true if the loading priority of the remote font resource can be
   // lowered. The loading priority of the font can be lowered only if the
   // font is not needed for painting the text.
   bool isLowPriorityLoadingAllowedForRemoteFont() const;
 
+  void onMemoryDump(WebMemoryDumpLevelOfDetail,
+                    WebProcessMemoryDump*) const override;
+
  private:
   class FontResourceFactory : public ResourceFactory {
    public:
     FontResourceFactory() : ResourceFactory(Resource::Font) {}
 
     Resource* create(const ResourceRequest& request,
                      const ResourceLoaderOptions& options,
                      const String& charset) const override {
       return new FontResource(request, options);
     }
@@ skipping 38 matching lines @@
     // Only the RemoteFontFaceSources clients can prevent lowering of loading
     // priority of the remote fonts.  Set the default to true to prevent
     // other clients from incorrectly returning false.
     return true;
   }
 };
 
 }  // namespace blink
 
 #endif