| // 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 CHROME_BROWSER_PROFILES_PROFILE_IMPL_IO_DATA_H_ |
| #define CHROME_BROWSER_PROFILES_PROFILE_IMPL_IO_DATA_H_ |
| |
| #include "base/callback.h" |
| #include "base/containers/hash_tables.h" |
| #include "base/macros.h" |
| #include "base/memory/ref_counted.h" |
| #include "chrome/browser/custom_handlers/protocol_handler_registry.h" |
| #include "chrome/browser/net/chrome_url_request_context_getter.h" |
| #include "chrome/browser/profiles/profile_io_data.h" |
| #include "components/prefs/pref_store.h" |
| |
| class ReportingPermissionsChecker; |
| |
| namespace net { |
| class CookieStore; |
| class URLRequestContextBuilder; |
| } // namespace net |
| |
| namespace storage { |
| class SpecialStoragePolicy; |
| } // namespace storage |
| |
| class ProfileImplIOData : public ProfileIOData { |
| public: |
| class Handle { |
| public: |
| explicit Handle(Profile* profile); |
| ~Handle(); |
| |
| // Init() must be called before ~Handle(). It records most of the |
| // parameters needed to construct a ChromeURLRequestContextGetter. |
| void Init(const base::FilePath& media_cache_path, |
| int media_cache_max_size, |
| const base::FilePath& extensions_cookie_path, |
| const base::FilePath& profile_path, |
| storage::SpecialStoragePolicy* special_storage_policy, |
| std::unique_ptr<ReportingPermissionsChecker> |
| reporting_permissions_checker); |
| |
| // These Create*ContextGetter() functions are only exposed because the |
| // circular relationship between Profile, ProfileIOData::Handle, and the |
| // ChromeURLRequestContextGetter factories requires Profile be able to call |
| // these functions. |
| scoped_refptr<ChromeURLRequestContextGetter> CreateMainRequestContextGetter( |
| content::ProtocolHandlerMap* protocol_handlers, |
| content::URLRequestInterceptorScopedVector request_interceptors, |
| IOThread* io_thread) const; |
| scoped_refptr<ChromeURLRequestContextGetter> |
| CreateIsolatedAppRequestContextGetter( |
| const base::FilePath& partition_path, |
| bool in_memory, |
| content::ProtocolHandlerMap* protocol_handlers, |
| content::URLRequestInterceptorScopedVector |
| request_interceptors) const; |
| |
| content::ResourceContext* GetResourceContext() const; |
| // GetResourceContextNoInit() does not call LazyInitialize() so it can be |
| // safely be used during initialization. |
| content::ResourceContext* GetResourceContextNoInit() const; |
| scoped_refptr<ChromeURLRequestContextGetter> |
| GetMediaRequestContextGetter() const; |
| scoped_refptr<ChromeURLRequestContextGetter> |
| GetIsolatedMediaRequestContextGetter( |
| const base::FilePath& partition_path, |
| bool in_memory) const; |
| |
| // Called to initialize Data Reduction Proxy. |
| void InitializeDataReductionProxy() const; |
| |
| private: |
| typedef std::map<StoragePartitionDescriptor, |
| scoped_refptr<ChromeURLRequestContextGetter>, |
| StoragePartitionDescriptorLess> |
| ChromeURLRequestContextGetterMap; |
| |
| // Lazily initialize ProfileParams. We do this on the calls to |
| // Get*RequestContextGetter(), so we only initialize ProfileParams right |
| // before posting a task to the IO thread to start using them. This prevents |
| // objects that are supposed to be deleted on the IO thread, but are created |
| // on the UI thread from being unnecessarily initialized. |
| void LazyInitialize() const; |
| |
| // Collect references to context getters in reverse order, i.e. last item |
| // will be main request getter. This list is passed to |io_data_| |
| // for invalidation on IO thread. |
| std::unique_ptr<ChromeURLRequestContextGetterVector> GetAllContextGetters(); |
| |
| // The getters will be invalidated on the IO thread before |
| // ProfileIOData instance is deleted. |
| mutable scoped_refptr<ChromeURLRequestContextGetter> |
| main_request_context_getter_; |
| mutable scoped_refptr<ChromeURLRequestContextGetter> |
| media_request_context_getter_; |
| mutable ChromeURLRequestContextGetterMap app_request_context_getter_map_; |
| mutable ChromeURLRequestContextGetterMap |
| isolated_media_request_context_getter_map_; |
| ProfileImplIOData* const io_data_; |
| |
| Profile* const profile_; |
| |
| mutable bool initialized_; |
| |
| DISALLOW_COPY_AND_ASSIGN(Handle); |
| }; |
| |
| private: |
| struct LazyParams { |
| LazyParams(); |
| ~LazyParams(); |
| |
| // All of these parameters are intended to be read on the IO thread. |
| base::FilePath media_cache_path; |
| int media_cache_max_size; |
| base::FilePath extensions_cookie_path; |
| bool restore_old_session_cookies; |
| bool persist_session_cookies; |
| scoped_refptr<storage::SpecialStoragePolicy> special_storage_policy; |
| std::unique_ptr<ReportingPermissionsChecker> reporting_permissions_checker; |
| }; |
| |
| ProfileImplIOData(); |
| ~ProfileImplIOData() override; |
| |
| std::unique_ptr<net::NetworkDelegate> ConfigureNetworkDelegate( |
| IOThread* io_thread, |
| std::unique_ptr<ChromeNetworkDelegate> chrome_network_delegate) |
| const override; |
| |
| void InitializeInternal(net::URLRequestContextBuilder* builder, |
| ProfileParams* profile_params, |
| content::ProtocolHandlerMap* protocol_handlers, |
| content::URLRequestInterceptorScopedVector |
| request_interceptors) const override; |
| void OnMainRequestContextCreated( |
| ProfileParams* profile_params) const override; |
| void InitializeExtensionsCookieStore( |
| ProfileParams* profile_params) const override; |
| net::URLRequestContext* InitializeMediaRequestContext( |
| net::URLRequestContext* original_context, |
| const StoragePartitionDescriptor& partition_descriptor, |
| const char* name) const override; |
| net::URLRequestContext* AcquireMediaRequestContext() const override; |
| net::URLRequestContext* AcquireIsolatedMediaRequestContext( |
| net::URLRequestContext* app_context, |
| const StoragePartitionDescriptor& partition_descriptor) const override; |
| net::CookieStore* GetExtensionsCookieStore() const override; |
| |
| // Lazy initialization params. |
| mutable std::unique_ptr<LazyParams> lazy_params_; |
| |
| mutable std::unique_ptr<net::CookieStore> extensions_cookie_store_; |
| |
| mutable std::unique_ptr<net::URLRequestContext> media_request_context_; |
| |
| // Parameters needed for isolated apps. |
| base::FilePath profile_path_; |
| int app_media_cache_max_size_; |
| |
| DISALLOW_COPY_AND_ASSIGN(ProfileImplIOData); |
| }; |
| |
| #endif // CHROME_BROWSER_PROFILES_PROFILE_IMPL_IO_DATA_H_ |