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// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CONTENT_BROWSER_STORAGE_PARTITION_IMPL_H_
#define CONTENT_BROWSER_STORAGE_PARTITION_IMPL_H_
#include <stdint.h>
#include "base/compiler_specific.h"
#include "base/files/file_path.h"
#include "base/gtest_prod_util.h"
#include "base/macros.h"
#include "base/memory/ref_counted.h"
#include "content/browser/appcache/chrome_appcache_service.h"
#include "content/browser/background_sync/background_sync_context_impl.h"
#include "content/browser/cache_storage/cache_storage_context_impl.h"
#include "content/browser/dom_storage/dom_storage_context_wrapper.h"
#include "content/browser/host_zoom_level_context.h"
#include "content/browser/indexed_db/indexed_db_context_impl.h"
#include "content/browser/media/webrtc/webrtc_identity_store.h"
#include "content/browser/navigator_connect/navigator_connect_context_impl.h"
#include "content/browser/notifications/platform_notification_context_impl.h"
#include "content/browser/service_worker/service_worker_context_wrapper.h"
#include "content/common/content_export.h"
#include "content/common/storage_partition_service.mojom.h"
#include "content/public/browser/storage_partition.h"
#include "mojo/public/cpp/bindings/binding_set.h"
#include "storage/browser/quota/special_storage_policy.h"
namespace content {
class StoragePartitionImpl : public StoragePartition,
public StoragePartitionService {
public:
CONTENT_EXPORT ~StoragePartitionImpl() override;
// Quota managed data uses a different bitmask for types than
// StoragePartition uses. This method generates that mask.
CONTENT_EXPORT static int GenerateQuotaClientMask(uint32_t remove_mask);
CONTENT_EXPORT void OverrideQuotaManagerForTesting(
storage::QuotaManager* quota_manager);
CONTENT_EXPORT void OverrideSpecialStoragePolicyForTesting(
storage::SpecialStoragePolicy* special_storage_policy);
// StoragePartition interface.
base::FilePath GetPath() override;
net::URLRequestContextGetter* GetURLRequestContext() override;
net::URLRequestContextGetter* GetMediaURLRequestContext() override;
storage::QuotaManager* GetQuotaManager() override;
ChromeAppCacheService* GetAppCacheService() override;
storage::FileSystemContext* GetFileSystemContext() override;
storage::DatabaseTracker* GetDatabaseTracker() override;
DOMStorageContextWrapper* GetDOMStorageContext() override;
IndexedDBContextImpl* GetIndexedDBContext() override;
CacheStorageContextImpl* GetCacheStorageContext() override;
ServiceWorkerContextWrapper* GetServiceWorkerContext() override;
GeofencingManager* GetGeofencingManager() override;
HostZoomMap* GetHostZoomMap() override;
HostZoomLevelContext* GetHostZoomLevelContext() override;
ZoomLevelDelegate* GetZoomLevelDelegate() override;
NavigatorConnectContextImpl* GetNavigatorConnectContext() override;
PlatformNotificationContextImpl* GetPlatformNotificationContext() override;
BackgroundSyncContextImpl* GetBackgroundSyncContext() override;
// StoragePartitionService interface.
void OpenLocalStorage(
const url::Origin& origin,
mojo::InterfaceRequest<LevelDBWrapper> request) override;
void ClearDataForOrigin(uint32_t remove_mask,
uint32_t quota_storage_remove_mask,
const GURL& storage_origin,
net::URLRequestContextGetter* request_context_getter,
const base::Closure& callback) override;
void ClearData(uint32_t remove_mask,
uint32_t quota_storage_remove_mask,
const GURL& storage_origin,
const OriginMatcherFunction& origin_matcher,
const base::Time begin,
const base::Time end,
const base::Closure& callback) override;
void Flush() override;
WebRTCIdentityStore* GetWebRTCIdentityStore();
// Can return nullptr while |this| is being destroyed.
BrowserContext* browser_context() const;
// Called by each renderer process once.
void Bind(mojo::InterfaceRequest<StoragePartitionService> request);
struct DataDeletionHelper;
struct QuotaManagedDataDeletionHelper;
private:
friend class BackgroundSyncManagerTest;
friend class BackgroundSyncServiceImplTest;
friend class StoragePartitionImplMap;
FRIEND_TEST_ALL_PREFIXES(StoragePartitionShaderClearTest, ClearShaderCache);
FRIEND_TEST_ALL_PREFIXES(StoragePartitionImplTest,
RemoveQuotaManagedDataForeverBoth);
FRIEND_TEST_ALL_PREFIXES(StoragePartitionImplTest,
RemoveQuotaManagedDataForeverOnlyTemporary);
FRIEND_TEST_ALL_PREFIXES(StoragePartitionImplTest,
RemoveQuotaManagedDataForeverOnlyPersistent);
FRIEND_TEST_ALL_PREFIXES(StoragePartitionImplTest,
RemoveQuotaManagedDataForeverNeither);
FRIEND_TEST_ALL_PREFIXES(StoragePartitionImplTest,
RemoveQuotaManagedDataForeverSpecificOrigin);
FRIEND_TEST_ALL_PREFIXES(StoragePartitionImplTest,
RemoveQuotaManagedDataForLastHour);
FRIEND_TEST_ALL_PREFIXES(StoragePartitionImplTest,
RemoveQuotaManagedDataForLastWeek);
FRIEND_TEST_ALL_PREFIXES(StoragePartitionImplTest,
RemoveQuotaManagedUnprotectedOrigins);
FRIEND_TEST_ALL_PREFIXES(StoragePartitionImplTest,
RemoveQuotaManagedProtectedSpecificOrigin);
FRIEND_TEST_ALL_PREFIXES(StoragePartitionImplTest,
RemoveQuotaManagedProtectedOrigins);
FRIEND_TEST_ALL_PREFIXES(StoragePartitionImplTest,
RemoveQuotaManagedIgnoreDevTools);
FRIEND_TEST_ALL_PREFIXES(StoragePartitionImplTest, RemoveCookieForever);
FRIEND_TEST_ALL_PREFIXES(StoragePartitionImplTest, RemoveCookieLastHour);
FRIEND_TEST_ALL_PREFIXES(StoragePartitionImplTest,
RemoveUnprotectedLocalStorageForever);
FRIEND_TEST_ALL_PREFIXES(StoragePartitionImplTest,
RemoveProtectedLocalStorageForever);
FRIEND_TEST_ALL_PREFIXES(StoragePartitionImplTest,
RemoveLocalStorageForLastWeek);
// |relative_partition_path| is the relative path under |profile_path| to the
// StoragePartition's on-disk-storage.
//
// If |in_memory| is true, the |relative_partition_path| is (ab)used as a way
// of distinguishing different in-memory partitions, but nothing is persisted
// on to disk.
static StoragePartitionImpl* Create(
BrowserContext* context,
bool in_memory,
const base::FilePath& relative_partition_path);
CONTENT_EXPORT StoragePartitionImpl(
BrowserContext* browser_context,
const base::FilePath& partition_path,
storage::QuotaManager* quota_manager,
ChromeAppCacheService* appcache_service,
storage::FileSystemContext* filesystem_context,
storage::DatabaseTracker* database_tracker,
DOMStorageContextWrapper* dom_storage_context,
IndexedDBContextImpl* indexed_db_context,
CacheStorageContextImpl* cache_storage_context,
ServiceWorkerContextWrapper* service_worker_context,
WebRTCIdentityStore* webrtc_identity_store,
storage::SpecialStoragePolicy* special_storage_policy,
GeofencingManager* geofencing_manager,
HostZoomLevelContext* host_zoom_level_context,
NavigatorConnectContextImpl* navigator_connect_context,
PlatformNotificationContextImpl* platform_notification_context,
BackgroundSyncContextImpl* background_sync_context);
void ClearDataImpl(uint32_t remove_mask,
uint32_t quota_storage_remove_mask,
const GURL& remove_origin,
const OriginMatcherFunction& origin_matcher,
net::URLRequestContextGetter* rq_context,
const base::Time begin,
const base::Time end,
const base::Closure& callback);
// Used by StoragePartitionImplMap.
//
// TODO(ajwong): These should be taken in the constructor and in Create() but
// because the URLRequestContextGetter still lives in Profile with a tangled
// initialization, if we try to retrieve the URLRequestContextGetter()
// before the default StoragePartition is created, we end up reentering the
// construction and double-initializing. For now, we retain the legacy
// behavior while allowing StoragePartitionImpl to expose these accessors by
// letting StoragePartitionImplMap call these two private settings at the
// appropriate time. These should move back into the constructor once
// URLRequestContextGetter's lifetime is sorted out. We should also move the
// PostCreateInitialization() out of StoragePartitionImplMap.
CONTENT_EXPORT void SetURLRequestContext(
net::URLRequestContextGetter* url_request_context);
void SetMediaURLRequestContext(
net::URLRequestContextGetter* media_url_request_context);
base::FilePath partition_path_;
scoped_refptr<net::URLRequestContextGetter> url_request_context_;
scoped_refptr<net::URLRequestContextGetter> media_url_request_context_;
scoped_refptr<storage::QuotaManager> quota_manager_;
scoped_refptr<ChromeAppCacheService> appcache_service_;
scoped_refptr<storage::FileSystemContext> filesystem_context_;
scoped_refptr<storage::DatabaseTracker> database_tracker_;
scoped_refptr<DOMStorageContextWrapper> dom_storage_context_;
scoped_refptr<IndexedDBContextImpl> indexed_db_context_;
scoped_refptr<CacheStorageContextImpl> cache_storage_context_;
scoped_refptr<ServiceWorkerContextWrapper> service_worker_context_;
scoped_refptr<WebRTCIdentityStore> webrtc_identity_store_;
scoped_refptr<storage::SpecialStoragePolicy> special_storage_policy_;
scoped_refptr<GeofencingManager> geofencing_manager_;
scoped_refptr<HostZoomLevelContext> host_zoom_level_context_;
scoped_refptr<NavigatorConnectContextImpl> navigator_connect_context_;
scoped_refptr<PlatformNotificationContextImpl> platform_notification_context_;
scoped_refptr<BackgroundSyncContextImpl> background_sync_context_;
mojo::BindingSet<StoragePartitionService> bindings_;
// Raw pointer that should always be valid. The BrowserContext owns the
// StoragePartitionImplMap which then owns StoragePartitionImpl. When the
// BrowserContext is destroyed, |this| will be destroyed too.
BrowserContext* browser_context_;
DISALLOW_COPY_AND_ASSIGN(StoragePartitionImpl);
};
} // namespace content
#endif // CONTENT_BROWSER_STORAGE_PARTITION_IMPL_H_
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