1// Copyright 2014 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#ifndef CHROME_BROWSER_DRIVE_DRIVE_APP_REGISTRY_OBSERVER_H_
6#define CHROME_BROWSER_DRIVE_DRIVE_APP_REGISTRY_OBSERVER_H_
7
8namespace drive {
9
10class DriveAppRegistryObserver {
11 public:
12  // Invoked when DriveAppRegistry has updated its list of Drive apps.
13  virtual void OnDriveAppRegistryUpdated() = 0;
14
15 protected:
16  virtual ~DriveAppRegistryObserver() {}
17};
18
19}  // namespace drive
20
21#endif  // CHROME_BROWSER_DRIVE_DRIVE_APP_REGISTRY_OBSERVER_H_
22