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Side by Side Diff: ash/display/projecting_observer_chromeos.h

Issue 192483007: Move chromeos/display/* to ui/display/chromeos (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Include display.gyp into ChromeOS builds only Created 6 years, 9 months ago
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1 // Copyright 2014 The Chromium Authors. All rights reserved. 1 // Copyright 2014 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 ASH_DISPLAY_PROJECTING_OBSERVER_CHROMEOS_H_ 5 #ifndef ASH_DISPLAY_PROJECTING_OBSERVER_CHROMEOS_H_
6 #define ASH_DISPLAY_PROJECTING_OBSERVER_CHROMEOS_H_ 6 #define ASH_DISPLAY_PROJECTING_OBSERVER_CHROMEOS_H_
7 7
8 #include "ash/ash_export.h" 8 #include "ash/ash_export.h"
9 #include "chromeos/display/output_configurator.h" 9 #include "ui/display/chromeos/output_configurator.h"
10 10
11 namespace ash { 11 namespace ash {
12 12
13 namespace internal { 13 namespace internal {
14 14
15 class ASH_EXPORT ProjectingObserver 15 class ASH_EXPORT ProjectingObserver : public ui::OutputConfigurator::Observer {
16 : public chromeos::OutputConfigurator::Observer {
17 public: 16 public:
18 ProjectingObserver(); 17 ProjectingObserver();
19 virtual ~ProjectingObserver(); 18 virtual ~ProjectingObserver();
20 19
21 // Called when a casting session is started or stopped. 20 // Called when a casting session is started or stopped.
22 void OnCastingSessionStartedOrStopped(bool started); 21 void OnCastingSessionStartedOrStopped(bool started);
23 22
24 // OutputConfigurator::Observer implementation: 23 // OutputConfigurator::Observer implementation:
25 virtual void OnDisplayModeChanged(const std::vector< 24 virtual void OnDisplayModeChanged(const std::vector<
26 chromeos::OutputConfigurator::OutputSnapshot>& outputs) OVERRIDE; 25 ui::OutputConfigurator::OutputSnapshot>& outputs) OVERRIDE;
27 26
28 private: 27 private:
29 // Sends the current projecting state to power manager. 28 // Sends the current projecting state to power manager.
30 void SetIsProjecting(); 29 void SetIsProjecting();
31 30
32 // True if at least one output is internal. This value is updated when 31 // True if at least one output is internal. This value is updated when
33 // |OnDisplayModeChanged| is called. 32 // |OnDisplayModeChanged| is called.
34 bool has_internal_output_; 33 bool has_internal_output_;
35 34
36 // Keeps track of the number of connected outputs. 35 // Keeps track of the number of connected outputs.
37 int output_count_; 36 int output_count_;
38 37
39 // Number of outstanding casting sessions. 38 // Number of outstanding casting sessions.
40 int casting_session_count_; 39 int casting_session_count_;
41 40
42 DISALLOW_COPY_AND_ASSIGN(ProjectingObserver); 41 DISALLOW_COPY_AND_ASSIGN(ProjectingObserver);
43 }; 42 };
44 43
45 } // namespace internal 44 } // namespace internal
46 45
47 } // namespace ash 46 } // namespace ash
48 47
49 #endif // ASH_DISPLAY_PROJECTING_OBSERVER_CHROMEOS_H_ 48 #endif // ASH_DISPLAY_PROJECTING_OBSERVER_CHROMEOS_H_
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