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      1 // Copyright (c) 2012 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 #include "chrome/browser/ui/tabs/tab_strip_model_observer.h"
      6 
      7 using content::WebContents;
      8 
      9 void TabStripModelObserver::TabInsertedAt(WebContents* contents,
     10                                           int index,
     11                                           bool foreground) {
     12 }
     13 
     14 void TabStripModelObserver::TabClosingAt(TabStripModel* tab_strip_model,
     15                                          WebContents* contents,
     16                                          int index) {
     17 }
     18 
     19 void TabStripModelObserver::TabDetachedAt(WebContents* contents,
     20                                           int index) {
     21 }
     22 
     23 void TabStripModelObserver::TabDeactivated(WebContents* contents) {
     24 }
     25 
     26 void TabStripModelObserver::ActiveTabChanged(WebContents* old_contents,
     27                                              WebContents* new_contents,
     28                                              int index,
     29                                              int reason) {
     30 }
     31 
     32 void TabStripModelObserver::TabSelectionChanged(
     33     TabStripModel* tab_strip_model,
     34     const ui::ListSelectionModel& model) {
     35 }
     36 
     37 void TabStripModelObserver::TabMoved(WebContents* contents,
     38                                      int from_index,
     39                                      int to_index) {
     40 }
     41 
     42 void TabStripModelObserver::TabChangedAt(WebContents* contents,
     43                                          int index,
     44                                          TabChangeType change_type) {
     45 }
     46 
     47 void TabStripModelObserver::TabReplacedAt(TabStripModel* tab_strip_model,
     48                                           WebContents* old_contents,
     49                                           WebContents* new_contents,
     50                                           int index) {
     51 }
     52 
     53 void TabStripModelObserver::TabPinnedStateChanged(WebContents* contents,
     54                                                   int index) {
     55 }
     56 
     57 void TabStripModelObserver::TabMiniStateChanged(WebContents* contents,
     58                                                 int index) {
     59 }
     60 
     61 void TabStripModelObserver::TabBlockedStateChanged(WebContents* contents,
     62                                                    int index) {
     63 }
     64 
     65 void TabStripModelObserver::TabStripEmpty() {
     66 }
     67 
     68 void TabStripModelObserver::WillCloseAllTabs() {
     69 }
     70 
     71 void TabStripModelObserver::CloseAllTabsCanceled() {
     72 }
     73 
     74 void TabStripModelObserver::TabStripModelDeleted() {
     75 }
     76