File: session_sync_service.h

package info (click to toggle)
chromium 139.0.7258.127-1
  • links: PTS, VCS
  • area: main
  • in suites:
  • size: 6,122,068 kB
  • sloc: cpp: 35,100,771; ansic: 7,163,530; javascript: 4,103,002; python: 1,436,920; asm: 946,517; xml: 746,709; pascal: 187,653; perl: 88,691; sh: 88,436; objc: 79,953; sql: 51,488; cs: 44,583; fortran: 24,137; makefile: 22,147; tcl: 15,277; php: 13,980; yacc: 8,984; ruby: 7,485; awk: 3,720; lisp: 3,096; lex: 1,327; ada: 727; jsp: 228; sed: 36
file content (50 lines) | stat: -rw-r--r-- 1,653 bytes parent folder | download | duplicates (6)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef COMPONENTS_SYNC_SESSIONS_SESSION_SYNC_SERVICE_H_
#define COMPONENTS_SYNC_SESSIONS_SESSION_SYNC_SERVICE_H_

#include "base/callback_list.h"
#include "base/memory/weak_ptr.h"
#include "components/keyed_service/core/keyed_service.h"

namespace syncer {
class GlobalIdMapper;
class DataTypeControllerDelegate;
}  // namespace syncer

namespace sync_sessions {

class OpenTabsUIDelegate;

// KeyedService responsible session sync (aka tab sync).
// This powers things like the history UI, where "Tabs from other devices"
// exists, as well as the uploading counterpart for other devices to see our
// local tabs.
class SessionSyncService : public KeyedService {
 public:
  SessionSyncService();

  SessionSyncService(const SessionSyncService&) = delete;
  SessionSyncService& operator=(const SessionSyncService&) = delete;

  ~SessionSyncService() override;

  virtual syncer::GlobalIdMapper* GetGlobalIdMapper() const = 0;

  // Return the active OpenTabsUIDelegate. If UserSelectableType::kTabs is not
  // enabled or not currently syncing, returns nullptr.
  virtual OpenTabsUIDelegate* GetOpenTabsUIDelegate() = 0;

  // Allows client code to be notified when foreign sessions change.
  [[nodiscard]] virtual base::CallbackListSubscription
  SubscribeToForeignSessionsChanged(const base::RepeatingClosure& cb) = 0;

  virtual base::WeakPtr<syncer::DataTypeControllerDelegate>
  GetControllerDelegate() = 0;
};

}  // namespace sync_sessions

#endif  // COMPONENTS_SYNC_SESSIONS_SESSION_SYNC_SERVICE_H_