| // Copyright 2015 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 "ios/web/public/web_state/global_web_state_observer.h" |
| |
| #include "ios/web/web_state/global_web_state_event_tracker.h" |
| |
| namespace web { |
| |
| GlobalWebStateObserver::GlobalWebStateObserver() { |
| GlobalWebStateEventTracker::GetInstance()->AddObserver(this); |
| } |
| |
| GlobalWebStateObserver::~GlobalWebStateObserver() { |
| GlobalWebStateEventTracker::GetInstance()->RemoveObserver(this); |
| } |
| |
| } // namespace web |
