|  | // Copyright 2014 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. | 
|  |  | 
|  | #include "components/invalidation/impl/ticl_settings_provider.h" | 
|  |  | 
|  | namespace invalidation { | 
|  |  | 
|  | TiclSettingsProvider::Observer::~Observer() { | 
|  | } | 
|  |  | 
|  | TiclSettingsProvider::TiclSettingsProvider() { | 
|  | } | 
|  |  | 
|  | TiclSettingsProvider::~TiclSettingsProvider() { | 
|  | } | 
|  |  | 
|  | void TiclSettingsProvider::AddObserver(Observer* observer) { | 
|  | observers_.AddObserver(observer); | 
|  | } | 
|  |  | 
|  | void TiclSettingsProvider::RemoveObserver(Observer* observer) { | 
|  | observers_.RemoveObserver(observer); | 
|  | } | 
|  |  | 
|  | void TiclSettingsProvider::FireOnUseGCMChannelChanged() { | 
|  | for (auto& observer : observers_) | 
|  | observer.OnUseGCMChannelChanged(); | 
|  | } | 
|  |  | 
|  | }  // namespace invalidation |