[part 2] Make classes and structures in modules fast-allocated.

Source/modules/webdatabase/QuotaTracker.h

 /*
  * Copyright (C) 2009 Google 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 23 matching lines @@
 #include "modules/ModulesExport.h"
 #include "platform/weborigin/SecurityOrigin.h"
 #include "wtf/HashMap.h"
 #include "wtf/ThreadingPrimitives.h"
 #include "wtf/text/StringHash.h"
 #include "wtf/text/WTFString.h"
 
 namespace blink {
 
 class MODULES_EXPORT QuotaTracker {
+    WTF_MAKE_FAST_ALLOCATED(QuotaTracker);
+    WTF_MAKE_NONCOPYABLE(QuotaTracker);
 public:
     static QuotaTracker& instance();
 
     void getDatabaseSizeAndSpaceAvailableToOrigin(
         const String& originIdentifier, const String& databaseName,
         unsigned long long* databaseSize, unsigned long long* spaceAvailable);
     void updateDatabaseSize(
         const String& originIdentifier, const String& databaseName,
         unsigned long long databaseSize);
     void updateSpaceAvailableToOrigin(const String& originIdentifier, unsigned long long spaceAvailable);
     void resetSpaceAvailableToOrigin(const String& originIdentifier);
 
 private:
     QuotaTracker() { }
 
     typedef HashMap<String, unsigned long long> SizeMap;
     SizeMap m_spaceAvailableToOrigins;
     HashMap<String, SizeMap> m_databaseSizes;
     Mutex m_dataGuard;
 };
 
 }
 
 #endif // QuotaTracker_h