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Side by Side Diff: chrome/browser/chromeos/policy/display_rotation_default_handler.h

Issue 1920263003: Rename gfx::Display/Screen to display::Display/Screen in chrome (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 4 years, 7 months ago
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1 // Copyright 2015 The Chromium Authors. All rights reserved. 1 // Copyright 2015 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_CHROMEOS_POLICY_DISPLAY_ROTATION_DEFAULT_HANDLER_H_ 5 #ifndef CHROME_BROWSER_CHROMEOS_POLICY_DISPLAY_ROTATION_DEFAULT_HANDLER_H_
6 #define CHROME_BROWSER_CHROMEOS_POLICY_DISPLAY_ROTATION_DEFAULT_HANDLER_H_ 6 #define CHROME_BROWSER_CHROMEOS_POLICY_DISPLAY_ROTATION_DEFAULT_HANDLER_H_
7 7
8 #include <stdint.h> 8 #include <stdint.h>
9 9
10 #include <memory> 10 #include <memory>
11 #include <set> 11 #include <set>
12 12
13 #include "ash/display/window_tree_host_manager.h" 13 #include "ash/display/window_tree_host_manager.h"
14 #include "ash/shell_observer.h" 14 #include "ash/shell_observer.h"
15 #include "base/macros.h" 15 #include "base/macros.h"
16 #include "chrome/browser/chromeos/settings/cros_settings.h" 16 #include "chrome/browser/chromeos/settings/cros_settings.h"
17 #include "ui/gfx/display.h" 17 #include "ui/display/display.h"
18 18
19 namespace policy { 19 namespace policy {
20 20
21 // Enforces the device policy DisplayRotationDefault. 21 // Enforces the device policy DisplayRotationDefault.
22 // This class is created in ChromeShellDelegate::PreInit() and registers 22 // This class is created in ChromeShellDelegate::PreInit() and registers
23 // itself with WindowTreeHostManager as Observer for display changes, and 23 // itself with WindowTreeHostManager as Observer for display changes, and
24 // with CrosSettings as Observer for setting changes. Whenever there is a change 24 // with CrosSettings as Observer for setting changes. Whenever there is a change
25 // in the display configuration, any new display with an id that is not already 25 // in the display configuration, any new display with an id that is not already
26 // in rotated_displays_ will be rotated according to the policy. When there is a 26 // in rotated_displays_ will be rotated according to the policy. When there is a
27 // change to the CrosSettings, the new policy is applied to all connected 27 // change to the CrosSettings, the new policy is applied to all connected
(...skipping 21 matching lines...) Expand all
49 // Applies the policy to all connected displays as necessary. 49 // Applies the policy to all connected displays as necessary.
50 void RotateDisplays(); 50 void RotateDisplays();
51 51
52 // Reads |chromeos::kDisplayRotationDefault| from CrosSettings and stores 52 // Reads |chromeos::kDisplayRotationDefault| from CrosSettings and stores
53 // its value, and whether it has a value, in member variables 53 // its value, and whether it has a value, in member variables
54 // |display_rotation_default_| and |policy_enabled_|. Returns true if the 54 // |display_rotation_default_| and |policy_enabled_|. Returns true if the
55 // setting changed. 55 // setting changed.
56 bool UpdateFromCrosSettings(); 56 bool UpdateFromCrosSettings();
57 57
58 bool policy_enabled_ = false; 58 bool policy_enabled_ = false;
59 gfx::Display::Rotation display_rotation_default_ = gfx::Display::ROTATE_0; 59 display::Display::Rotation display_rotation_default_ =
60 display::Display::ROTATE_0;
60 std::set<int64_t> rotated_displays_; 61 std::set<int64_t> rotated_displays_;
61 bool rotation_in_progress_ = false; 62 bool rotation_in_progress_ = false;
62 63
63 std::unique_ptr<chromeos::CrosSettings::ObserverSubscription> 64 std::unique_ptr<chromeos::CrosSettings::ObserverSubscription>
64 settings_observer_; 65 settings_observer_;
65 66
66 DISALLOW_COPY_AND_ASSIGN(DisplayRotationDefaultHandler); 67 DISALLOW_COPY_AND_ASSIGN(DisplayRotationDefaultHandler);
67 }; 68 };
68 69
69 } // namespace policy 70 } // namespace policy
70 71
71 #endif // CHROME_BROWSER_CHROMEOS_POLICY_DISPLAY_ROTATION_DEFAULT_HANDLER_H_ 72 #endif // CHROME_BROWSER_CHROMEOS_POLICY_DISPLAY_ROTATION_DEFAULT_HANDLER_H_
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