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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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 #ifndef CHROME_BROWSER_UI_ASH_LAUNCHER_BROWSER_STATUS_MONITOR_H_ | 5 #ifndef CHROME_BROWSER_UI_ASH_LAUNCHER_BROWSER_STATUS_MONITOR_H_ |
6 #define CHROME_BROWSER_UI_ASH_LAUNCHER_BROWSER_STATUS_MONITOR_H_ | 6 #define CHROME_BROWSER_UI_ASH_LAUNCHER_BROWSER_STATUS_MONITOR_H_ |
7 | 7 |
8 #include <stdint.h> | 8 #include <stdint.h> |
9 | 9 |
10 #include <map> | 10 #include <map> |
11 #include <string> | 11 #include <string> |
12 | 12 |
13 #include "ash/shelf/scoped_observer_with_duplicated_sources.h" | 13 #include "ash/shelf/scoped_observer_with_duplicated_sources.h" |
14 #include "base/compiler_specific.h" | 14 #include "base/compiler_specific.h" |
15 #include "base/macros.h" | 15 #include "base/macros.h" |
16 #include "base/scoped_observer.h" | 16 #include "base/scoped_observer.h" |
17 #include "chrome/browser/ui/ash/launcher/chrome_launcher_controller.h" | 17 #include "chrome/browser/ui/ash/launcher/chrome_launcher_controller.h" |
18 #include "chrome/browser/ui/browser_list_observer.h" | 18 #include "chrome/browser/ui/browser_list_observer.h" |
19 #include "chrome/browser/ui/browser_tab_strip_tracker.h" | 19 #include "chrome/browser/ui/browser_tab_strip_tracker.h" |
20 #include "chrome/browser/ui/browser_tab_strip_tracker_delegate.h" | 20 #include "chrome/browser/ui/browser_tab_strip_tracker_delegate.h" |
21 #include "chrome/browser/ui/tabs/tab_strip_model_observer.h" | 21 #include "chrome/browser/ui/tabs/tab_strip_model_observer.h" |
22 #include "ui/aura/window_observer.h" | 22 #include "ui/aura/window_observer.h" |
23 #include "ui/gfx/display_observer.h" | 23 #include "ui/display/display_observer.h" |
24 #include "ui/wm/public/activation_change_observer.h" | 24 #include "ui/wm/public/activation_change_observer.h" |
25 | 25 |
26 namespace aura { | 26 namespace aura { |
27 class Window; | 27 class Window; |
28 | 28 |
29 namespace client { | 29 namespace client { |
30 class ActivationClient; | 30 class ActivationClient; |
31 } | 31 } |
32 } // namespace aura | 32 } // namespace aura |
33 | 33 |
34 class Browser; | 34 class Browser; |
35 | 35 |
36 // BrowserStatusMonitor monitors creation/deletion of Browser and its | 36 // BrowserStatusMonitor monitors creation/deletion of Browser and its |
37 // TabStripModel to keep the launcher representation up to date as the | 37 // TabStripModel to keep the launcher representation up to date as the |
38 // active tab changes. | 38 // active tab changes. |
39 class BrowserStatusMonitor : public aura::client::ActivationChangeObserver, | 39 class BrowserStatusMonitor : public aura::client::ActivationChangeObserver, |
40 public aura::WindowObserver, | 40 public aura::WindowObserver, |
41 public BrowserTabStripTrackerDelegate, | 41 public BrowserTabStripTrackerDelegate, |
42 public chrome::BrowserListObserver, | 42 public chrome::BrowserListObserver, |
43 public gfx::DisplayObserver, | 43 public display::DisplayObserver, |
44 public TabStripModelObserver { | 44 public TabStripModelObserver { |
45 public: | 45 public: |
46 explicit BrowserStatusMonitor(ChromeLauncherController* launcher_controller); | 46 explicit BrowserStatusMonitor(ChromeLauncherController* launcher_controller); |
47 ~BrowserStatusMonitor() override; | 47 ~BrowserStatusMonitor() override; |
48 | 48 |
49 // A function which gets called when the current user has changed. | 49 // A function which gets called when the current user has changed. |
50 // Note that this function is called by the ChromeLauncherController to be | 50 // Note that this function is called by the ChromeLauncherController to be |
51 // able to do the activation in a proper order - rather then setting an | 51 // able to do the activation in a proper order - rather then setting an |
52 // observer. | 52 // observer. |
53 virtual void ActiveUserChanged(const std::string& user_email) {} | 53 virtual void ActiveUserChanged(const std::string& user_email) {} |
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69 // aura::WindowObserver overrides: | 69 // aura::WindowObserver overrides: |
70 void OnWindowDestroyed(aura::Window* window) override; | 70 void OnWindowDestroyed(aura::Window* window) override; |
71 | 71 |
72 // BrowserTabStripTrackerDelegate overrides: | 72 // BrowserTabStripTrackerDelegate overrides: |
73 bool ShouldTrackBrowser(Browser* browser) override; | 73 bool ShouldTrackBrowser(Browser* browser) override; |
74 | 74 |
75 // chrome::BrowserListObserver overrides: | 75 // chrome::BrowserListObserver overrides: |
76 void OnBrowserAdded(Browser* browser) override; | 76 void OnBrowserAdded(Browser* browser) override; |
77 void OnBrowserRemoved(Browser* browser) override; | 77 void OnBrowserRemoved(Browser* browser) override; |
78 | 78 |
79 // gfx::DisplayObserver overrides: | 79 // display::DisplayObserver overrides: |
80 void OnDisplayAdded(const gfx::Display& new_display) override; | 80 void OnDisplayAdded(const display::Display& new_display) override; |
81 void OnDisplayRemoved(const gfx::Display& old_display) override; | 81 void OnDisplayRemoved(const display::Display& old_display) override; |
82 void OnDisplayMetricsChanged(const gfx::Display& display, | 82 void OnDisplayMetricsChanged(const display::Display& display, |
83 uint32_t metrics) override; | 83 uint32_t metrics) override; |
84 | 84 |
85 // TabStripModelObserver overrides: | 85 // TabStripModelObserver overrides: |
86 void ActiveTabChanged(content::WebContents* old_contents, | 86 void ActiveTabChanged(content::WebContents* old_contents, |
87 content::WebContents* new_contents, | 87 content::WebContents* new_contents, |
88 int index, | 88 int index, |
89 int reason) override; | 89 int reason) override; |
90 void TabReplacedAt(TabStripModel* tab_strip_model, | 90 void TabReplacedAt(TabStripModel* tab_strip_model, |
91 content::WebContents* old_contents, | 91 content::WebContents* old_contents, |
92 content::WebContents* new_contents, | 92 content::WebContents* new_contents, |
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148 BrowserToAppIDMap browser_to_app_id_map_; | 148 BrowserToAppIDMap browser_to_app_id_map_; |
149 WebContentsToObserverMap webcontents_to_observer_map_; | 149 WebContentsToObserverMap webcontents_to_observer_map_; |
150 std::unique_ptr<SettingsWindowObserver> settings_window_observer_; | 150 std::unique_ptr<SettingsWindowObserver> settings_window_observer_; |
151 | 151 |
152 BrowserTabStripTracker browser_tab_strip_tracker_; | 152 BrowserTabStripTracker browser_tab_strip_tracker_; |
153 | 153 |
154 DISALLOW_COPY_AND_ASSIGN(BrowserStatusMonitor); | 154 DISALLOW_COPY_AND_ASSIGN(BrowserStatusMonitor); |
155 }; | 155 }; |
156 | 156 |
157 #endif // CHROME_BROWSER_UI_ASH_LAUNCHER_BROWSER_STATUS_MONITOR_H_ | 157 #endif // CHROME_BROWSER_UI_ASH_LAUNCHER_BROWSER_STATUS_MONITOR_H_ |
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