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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "chrome/browser/metrics/tab_reactivation_tracker.h" | 5 #include "chrome/browser/metrics/tab_reactivation_tracker.h" |
6 | 6 |
7 #include "base/memory/ptr_util.h" | 7 #include "base/memory/ptr_util.h" |
8 #include "base/stl_util.h" | 8 #include "base/stl_util.h" |
9 #include "content/public/browser/web_contents_observer.h" | 9 #include "content/public/browser/web_contents_observer.h" |
10 | 10 |
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64 if (!is_closing_) | 64 if (!is_closing_) |
65 tab_reactivation_tracker_->NotifyTabDeactivating(web_contents()); | 65 tab_reactivation_tracker_->NotifyTabDeactivating(web_contents()); |
66 } | 66 } |
67 | 67 |
68 void TabReactivationTracker::WebContentsHelper::OnTabClosing() { | 68 void TabReactivationTracker::WebContentsHelper::OnTabClosing() { |
69 is_closing_ = true; | 69 is_closing_ = true; |
70 } | 70 } |
71 | 71 |
72 TabReactivationTracker::TabReactivationTracker(Delegate* delegate) | 72 TabReactivationTracker::TabReactivationTracker(Delegate* delegate) |
73 : delegate_(delegate), browser_tab_strip_tracker_(this, nullptr, nullptr) { | 73 : delegate_(delegate), browser_tab_strip_tracker_(this, nullptr, nullptr) { |
74 browser_tab_strip_tracker_.Init( | 74 browser_tab_strip_tracker_.Init(); |
75 BrowserTabStripTracker::InitWith::ALL_BROWERS); | |
76 } | 75 } |
77 | 76 |
78 TabReactivationTracker::~TabReactivationTracker() = default; | 77 TabReactivationTracker::~TabReactivationTracker() = default; |
79 | 78 |
80 void TabReactivationTracker::TabInsertedAt(TabStripModel* tab_strip_model, | 79 void TabReactivationTracker::TabInsertedAt(TabStripModel* tab_strip_model, |
81 content::WebContents* contents, | 80 content::WebContents* contents, |
82 int index, | 81 int index, |
83 bool foreground) {} | 82 bool foreground) {} |
84 | 83 |
85 void TabReactivationTracker::TabClosingAt(TabStripModel* tab_strip_model, | 84 void TabReactivationTracker::TabClosingAt(TabStripModel* tab_strip_model, |
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118 | 117 |
119 return helper_map_[contents].get(); | 118 return helper_map_[contents].get(); |
120 } | 119 } |
121 | 120 |
122 void TabReactivationTracker::OnWebContentsDestroyed( | 121 void TabReactivationTracker::OnWebContentsDestroyed( |
123 content::WebContents* contents) { | 122 content::WebContents* contents) { |
124 helper_map_.erase(contents); | 123 helper_map_.erase(contents); |
125 } | 124 } |
126 | 125 |
127 } // namespace metrics | 126 } // namespace metrics |
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