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| 1 // Copyright 2017 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 #import "ios/shared/chrome/browser/tabs/web_state_list_observer.h" | |
| 6 | |
| 7 WebStateListObserver::WebStateListObserver() = default; | |
| 8 | |
| 9 WebStateListObserver::~WebStateListObserver() = default; | |
| 10 | |
| 11 void WebStateListObserver::WebStateInsertedAt(WebStateList* web_state_list, | |
| 12 web::WebState* web_state, | |
| 13 int index) {} | |
| 14 | |
| 15 void WebStateListObserver::WebStateMoved(WebStateList* web_state_list, | |
| 16 web::WebState* web_state, | |
| 17 int from_index, | |
| 18 int to_index) {} | |
| 19 | |
| 20 void WebStateListObserver::WebStateReplacedAt(WebStateList* web_state_list, | |
| 21 web::WebState* old_web_state, | |
| 22 web::WebState* new_web_state, | |
| 23 int index) {} | |
| 24 | |
| 25 void WebStateListObserver::WillDetachWebStateAt(WebStateList* web_state_list, | |
| 26 web::WebState* web_state, | |
| 27 int index) {} | |
| 28 | |
| 29 void WebStateListObserver::WebStateDetachedAt(WebStateList* web_state_list, | |
| 30 web::WebState* web_state, | |
| 31 int index) {} | |
| 32 | |
| 33 void WebStateListObserver::WillCloseWebStateAt(WebStateList* web_state_list, | |
| 34 web::WebState* web_state, | |
| 35 int index) {} | |
| 36 | |
| 37 void WebStateListObserver::WebStateActivatedAt(WebStateList* web_state_list, | |
| 38 web::WebState* old_web_state, | |
| 39 web::WebState* new_web_state, | |
| 40 int active_index, | |
| 41 bool user_action) {} | |
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