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/*
* Copyright (C) 2017 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
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#include <WebCore/CacheStorageConnection.h>
#include <WebCore/ClientOrigin.h>
#include <wtf/HashCountedSet.h>
#include <wtf/HashMap.h>
namespace IPC {
class Connection;
class Decoder;
class Encoder;
}
namespace WebKit {
class WebCacheStorageProvider;
class WebCacheStorageConnection final : public CanMakeWeakPtr<WebCacheStorageConnection>, public WebCore::CacheStorageConnection {
public:
static Ref<WebCacheStorageConnection> create(WebCacheStorageProvider& provider) { return adoptRef(*new WebCacheStorageConnection(provider)); }
~WebCacheStorageConnection();
void didReceiveMessage(IPC::Connection&, IPC::Decoder&);
void networkProcessConnectionClosed();
private:
WebCacheStorageConnection(WebCacheStorageProvider&);
IPC::Connection& connection();
// WebCore::CacheStorageConnection
Ref<OpenPromise> open(const WebCore::ClientOrigin&, const String& cacheName) final;
void remove(WebCore::DOMCacheIdentifier, WebCore::DOMCacheEngine::RemoveCacheIdentifierCallback&&) final;
void retrieveCaches(const WebCore::ClientOrigin&, uint64_t updateCounter, WebCore::DOMCacheEngine::CacheInfosCallback&&) final;
void retrieveRecords(WebCore::DOMCacheIdentifier, WebCore::RetrieveRecordsOptions&&, WebCore::DOMCacheEngine::CrossThreadRecordsCallback&&) final;
void batchDeleteOperation(WebCore::DOMCacheIdentifier, const WebCore::ResourceRequest&, WebCore::CacheQueryOptions&&, WebCore::DOMCacheEngine::RecordIdentifiersCallback&&) final;
void batchPutOperation(WebCore::DOMCacheIdentifier, Vector<WebCore::DOMCacheEngine::CrossThreadRecord>&&, WebCore::DOMCacheEngine::RecordIdentifiersCallback&&) final;
void reference(WebCore::DOMCacheIdentifier) final;
void dereference(WebCore::DOMCacheIdentifier) final;
void lockStorage(const WebCore::ClientOrigin&) final;
void unlockStorage(const WebCore::ClientOrigin&) final;
void clearMemoryRepresentation(const WebCore::ClientOrigin&, WebCore::DOMCacheEngine::CompletionCallback&&) final;
void engineRepresentation(CompletionHandler<void(const String&)>&&) final;
void updateQuotaBasedOnSpaceUsage(const WebCore::ClientOrigin&) final;
WebCacheStorageProvider& m_provider;
HashCountedSet<WebCore::DOMCacheIdentifier> m_connectedIdentifierCounters;
HashCountedSet<WebCore::ClientOrigin> m_clientOriginLockRequestCounters;
};
}
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