15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2012 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)#ifndef GOOGLE_APIS_DRIVE_AUTH_SERVICE_OBSERVER_H_ 6a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)#define GOOGLE_APIS_DRIVE_AUTH_SERVICE_OBSERVER_H_ 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace google_apis { 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Interface for classes that need to observe events from AuthService. 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// All events are notified on UI thread. 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class AuthServiceObserver { 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public: 14a36e5920737c6adbddd3e43b760e5de8431db6e0Torne (Richard Coles) // Triggered when a new OAuth2 refresh token is received from AuthService. 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void OnOAuth2RefreshTokenChanged() = 0; 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) protected: 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual ~AuthServiceObserver() {} 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace google_apis 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 23a3f6a49ab37290eeeb8db0f41ec0f1cb74a68be7Torne (Richard Coles)#endif // GOOGLE_APIS_DRIVE_AUTH_SERVICE_OBSERVER_H_ 24