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/*
* Copyright (C) 2021 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 "Connection.h"
#include "OriginQuotaManager.h"
#include "WebsiteDataType.h"
#include <wtf/TZoneMalloc.h>
#include <wtf/text/WTFString.h>
namespace WebKit {
class OriginStorageManager;
}
namespace WebCore {
struct ClientOrigin;
struct StorageEstimate;
}
namespace WebKit {
class BackgroundFetchStoreManager;
class CacheStorageManager;
class CacheStorageRegistry;
class FileSystemStorageHandleRegistry;
class FileSystemStorageManager;
class IDBStorageManager;
class IDBStorageRegistry;
class LocalStorageManager;
class ServiceWorkerStorageManager;
class SessionStorageManager;
class StorageAreaRegistry;
enum class UnifiedOriginStorageLevel : uint8_t;
enum class WebsiteDataType : uint32_t;
class OriginStorageManager final : public CanMakeWeakPtr<OriginStorageManager>, public CanMakeThreadSafeCheckedPtr<OriginStorageManager> {
WTF_MAKE_TZONE_ALLOCATED(OriginStorageManager);
WTF_OVERRIDE_DELETE_FOR_CHECKED_PTR(OriginStorageManager);
public:
static String originFileIdentifier();
OriginStorageManager(OriginQuotaManager::Parameters&&, String&& path, String&& cusotmLocalStoragePath, String&& customIDBStoragePath, String&& customCacheStoragePath, UnifiedOriginStorageLevel);
~OriginStorageManager();
void connectionClosed(IPC::Connection::UniqueID);
WebCore::StorageEstimate estimate();
const String& path() const { return m_path; }
OriginQuotaManager& quotaManager();
Ref<OriginQuotaManager> protectedQuotaManager();
FileSystemStorageManager& fileSystemStorageManager(FileSystemStorageHandleRegistry&);
FileSystemStorageManager* existingFileSystemStorageManager();
LocalStorageManager& localStorageManager(StorageAreaRegistry&);
LocalStorageManager* existingLocalStorageManager();
SessionStorageManager& sessionStorageManager(StorageAreaRegistry&);
SessionStorageManager* existingSessionStorageManager();
IDBStorageManager& idbStorageManager(IDBStorageRegistry&);
IDBStorageManager* existingIDBStorageManager();
CacheStorageManager& cacheStorageManager(CacheStorageRegistry&, const WebCore::ClientOrigin&, Ref<WorkQueue>&&);
Ref<CacheStorageManager> protectedCacheStorageManager(CacheStorageRegistry&, const WebCore::ClientOrigin&, Ref<WorkQueue>&&);
CacheStorageManager* existingCacheStorageManager();
BackgroundFetchStoreManager& backgroundFetchManager(Ref<WTF::WorkQueue>&&);
ServiceWorkerStorageManager& serviceWorkerStorageManager();
uint64_t cacheStorageSize();
void closeCacheStorageManager();
String resolvedPath(WebsiteDataType);
bool isActive();
bool hasDataInMemory();
bool isEmpty();
using DataTypeSizeMap = HashMap<WebsiteDataType, uint64_t, IntHash<WebsiteDataType>, WTF::StrongEnumHashTraits<WebsiteDataType>>;
DataTypeSizeMap fetchDataTypesInList(OptionSet<WebsiteDataType>, bool shouldComputeSize);
void deleteData(OptionSet<WebsiteDataType>, WallTime);
void moveData(OptionSet<WebsiteDataType>, const String& localStoragePath, const String& idbStoragePath);
void deleteEmptyDirectory();
std::optional<WallTime> originFileCreationTimestamp() const { return m_originFileCreationTimestamp; }
void setOriginFileCreationTimestamp(std::optional<WallTime> timestamp) { m_originFileCreationTimestamp = timestamp; }
#if PLATFORM(IOS_FAMILY)
bool includedInBackup() const { return m_includedInBackup; }
void markIncludedInBackup() { m_includedInBackup = true; }
#endif
private:
Ref<OriginQuotaManager> createQuotaManager(OriginQuotaManager::Parameters&&);
enum class StorageBucketMode : bool;
class StorageBucket;
StorageBucket& defaultBucket();
std::unique_ptr<StorageBucket> m_defaultBucket;
String m_path;
String m_customLocalStoragePath;
String m_customIDBStoragePath;
String m_customCacheStoragePath;
Ref<OriginQuotaManager> m_quotaManager;
UnifiedOriginStorageLevel m_level;
Markable<WallTime> m_originFileCreationTimestamp;
#if PLATFORM(IOS_FAMILY)
bool m_includedInBackup { false };
#endif
};
} // namespace WebKit
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