
The methodology used to generate this CL is documented in https://crbug.com/1098010#c34. No-Try: true No-Presubmit: true Bug: 1098010 Change-Id: I8c0f009d16350271f07d8e5e561085822cc9dd27 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3895935 Owners-Override: Avi Drissman <avi@chromium.org> Reviewed-by: Mark Mentovai <mark@chromium.org> Commit-Queue: Mark Mentovai <mark@chromium.org> Auto-Submit: Avi Drissman <avi@chromium.org> Cr-Commit-Position: refs/heads/main@{#1047456}
144 lines
4.9 KiB
C++
144 lines
4.9 KiB
C++
// Copyright 2021 The Chromium Authors
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef CONTENT_BROWSER_BROWSER_CONTEXT_IMPL_H_
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#define CONTENT_BROWSER_BROWSER_CONTEXT_IMPL_H_
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#include <memory>
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#include <string>
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#include "base/memory/raw_ptr.h"
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#include "base/memory/scoped_refptr.h"
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#include "build/build_config.h"
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#include "build/chromeos_buildflags.h"
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#include "content/public/browser/browser_context.h"
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#include "content/public/browser/shared_cors_origin_access_list.h"
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namespace media {
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class VideoDecodePerfHistory;
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class WebrtcVideoPerfHistory;
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namespace learning {
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class LearningSession;
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class LearningSessionImpl;
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} // namespace learning
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} // namespace media
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namespace storage {
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class ExternalMountPoints;
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} // namespace storage
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namespace perfetto::protos::pbzero {
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class ChromeBrowserContext;
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} // namespace perfetto::protos::pbzero
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namespace content {
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class BackgroundSyncScheduler;
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class BrowserContextImpl;
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class BrowsingDataRemover;
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class BrowsingDataRemoverImpl;
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class DownloadManager;
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class PermissionController;
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class PrefetchService;
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class StoragePartitionImplMap;
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// content-internal parts of BrowserContext.
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//
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// TODO(https://crbug.com/1179776): Make BrowserContextImpl to implement
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// BrowserContext, instead of being a member.
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class BrowserContextImpl {
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public:
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static BrowserContextImpl* From(BrowserContext* self);
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~BrowserContextImpl();
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BrowserContextImpl(const BrowserContextImpl&) = delete;
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BrowserContextImpl& operator=(const BrowserContextImpl&) = delete;
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const std::string& UniqueId() const { return unique_id_; }
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bool ShutdownStarted();
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void NotifyWillBeDestroyed();
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StoragePartitionImplMap* GetOrCreateStoragePartitionMap();
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StoragePartitionImplMap* storage_partition_map() {
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return storage_partition_map_.get();
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}
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SharedCorsOriginAccessList* shared_cors_origin_access_list() {
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return shared_cors_origin_access_list_.get();
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}
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BrowsingDataRemover* GetBrowsingDataRemover();
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media::learning::LearningSession* GetLearningSession();
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storage::ExternalMountPoints* GetMountPoints();
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DownloadManager* GetDownloadManager();
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void SetDownloadManagerForTesting(
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std::unique_ptr<DownloadManager> download_manager);
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PermissionController* GetPermissionController();
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void SetPermissionControllerForTesting(
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std::unique_ptr<PermissionController> permission_controller);
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void ShutdownStoragePartitions();
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media::VideoDecodePerfHistory* GetVideoDecodePerfHistory();
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// Gets media service for storing/retrieving WebRTC encoding and decoding
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// performance stats. Exposed here rather than StoragePartition because all
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// SiteInstances should have similar performance and stats are not exposed to
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// the web directly, so privacy is not compromised.
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media::WebrtcVideoPerfHistory* GetWebrtcVideoPerfHistory();
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BackgroundSyncScheduler* background_sync_scheduler() {
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return background_sync_scheduler_.get();
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}
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PrefetchService* GetPrefetchService();
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using TraceProto = perfetto::protos::pbzero::ChromeBrowserContext;
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// Write a representation of this object into a trace.
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void WriteIntoTrace(perfetto::TracedProto<TraceProto> context) const;
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private:
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// Creates the media service for storing/retrieving WebRTC encoding and
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// decoding performance stats. Exposed here rather than StoragePartition
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// because all SiteInstances should have similar performance and stats are not
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// exposed to the web directly, so privacy is not compromised.
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std::unique_ptr<media::WebrtcVideoPerfHistory> CreateWebrtcVideoPerfHistory();
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// BrowserContextImpl is owned and build from BrowserContext constructor.
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// TODO(https://crbug.com/1179776): Invert the dependency. Make BrowserContext
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// a pure interface and BrowserContextImpl implements it. Remove the `self_`
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// field and 'friend' declaration.
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friend BrowserContext;
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explicit BrowserContextImpl(BrowserContext* self);
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raw_ptr<BrowserContext> self_;
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const std::string unique_id_ = base::UnguessableToken::Create().ToString();
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bool will_be_destroyed_soon_ = false;
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std::unique_ptr<StoragePartitionImplMap> storage_partition_map_;
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scoped_refptr<SharedCorsOriginAccessList> shared_cors_origin_access_list_ =
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SharedCorsOriginAccessList::Create();
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std::unique_ptr<BrowsingDataRemoverImpl> browsing_data_remover_;
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std::unique_ptr<DownloadManager> download_manager_;
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std::unique_ptr<PermissionController> permission_controller_;
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scoped_refptr<BackgroundSyncScheduler> background_sync_scheduler_;
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std::unique_ptr<PrefetchService> prefetch_service_;
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std::unique_ptr<media::learning::LearningSessionImpl> learning_session_;
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std::unique_ptr<media::VideoDecodePerfHistory> video_decode_perf_history_;
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std::unique_ptr<media::WebrtcVideoPerfHistory> webrtc_video_perf_history_;
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#if BUILDFLAG(IS_CHROMEOS_ASH)
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scoped_refptr<storage::ExternalMountPoints> external_mount_points_;
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#endif
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};
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} // namespace content
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#endif // CONTENT_BROWSER_BROWSER_CONTEXT_IMPL_H_
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