third_party/WebKit/Source/modules/quota/NavigatorStorageQuota.h

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#ifndef NavigatorStorageQuota_h
#define NavigatorStorageQuota_h

#include "core/frame/Navigator.h"
#include "modules/quota/DeprecatedStorageQuota.h"
#include "platform/Supplementable.h"
#include "platform/heap/Handle.h"

namespace blink {

class Navigator;
class StorageManager;

class NavigatorStorageQuota final
    : public GarbageCollected<NavigatorStorageQuota>,
      public Supplement<Navigator> {
  USING_GARBAGE_COLLECTED_MIXIN(NavigatorStorageQuota);

 public:
  static const char kSupplementName[];

  static NavigatorStorageQuota& From(Navigator&);
  static DeprecatedStorageQuota* webkitTemporaryStorage(Navigator&);
  static DeprecatedStorageQuota* webkitPersistentStorage(Navigator&);
  static StorageManager* storage(Navigator&);

  DeprecatedStorageQuota* webkitTemporaryStorage() const;
  DeprecatedStorageQuota* webkitPersistentStorage() const;
  StorageManager* storage() const;

  void Trace(blink::Visitor*);

 private:
  explicit NavigatorStorageQuota(Navigator&);

  mutable Member<DeprecatedStorageQuota> temporary_storage_;
  mutable Member<DeprecatedStorageQuota> persistent_storage_;
  mutable Member<StorageManager> storage_manager_;
};

}  // namespace blink

#endif  // NavigatorStorageQuota_h