/*
* Copyright (C) 2014 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
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
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* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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*/
#ifndef StorageQuotaClient_h
#define StorageQuotaClient_h
#include "core/page/Page.h"
#include "public/platform/WebStorageQuotaType.h"
#include "wtf/Forward.h"
namespace WebCore {
class ExecutionContext;
class ScriptPromise;
class StorageErrorCallback;
class StorageQuotaCallback;
class StorageQuotaClient : public Supplement<Page> {
WTF_MAKE_NONCOPYABLE(StorageQuotaClient);
public:
StorageQuotaClient() { }
virtual ~StorageQuotaClient() { }
virtual void requestQuota(ExecutionContext*, blink::WebStorageQuotaType, unsigned long long newQuotaInBytes, PassOwnPtr<StorageQuotaCallback>, PassOwnPtr<StorageErrorCallback>) = 0;
virtual ScriptPromise requestPersistentQuota(ExecutionContext*, unsigned long long newQuotaInBytes) = 0;
static const char* supplementName();
static StorageQuotaClient* from(ExecutionContext*);
};
void provideStorageQuotaClientTo(Page&, PassOwnPtr<StorageQuotaClient>);
} // namespace WebCore
#endif // StorageQuotaClient_h