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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 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 | 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/idle.h" | 5 #include "chrome/browser/idle.h" |
6 | 6 |
7 #include "base/bind.h" | 7 #include "base/bind.h" |
8 #include "base/callback.h" | 8 #include "base/callback.h" |
9 #include "chrome/browser/chromeos/dbus/dbus_thread_manager.h" | 9 #include "chromeos/dbus/dbus_thread_manager.h" |
10 #include "chrome/browser/chromeos/dbus/power_manager_client.h" | 10 #include "chromeos/dbus/power_manager_client.h" |
11 #if !defined(USE_AURA) | |
12 #include "chrome/browser/screensaver_window_finder_gtk.h" | |
13 #endif | |
14 | 11 |
15 void CalculateIdleStateNotifier(unsigned int idle_treshold, | 12 void CalculateIdleStateNotifier(unsigned int idle_treshold, |
16 IdleCallback notify, | 13 IdleCallback notify, |
17 int64_t idle_time_s) { | 14 int64_t idle_time_s) { |
18 if (idle_time_s >= (int64_t)idle_treshold) { | 15 if (idle_time_s >= (int64_t)idle_treshold) { |
19 notify.Run(IDLE_STATE_IDLE); | 16 notify.Run(IDLE_STATE_IDLE); |
20 } else if (idle_time_s < 0) { | 17 } else if (idle_time_s < 0) { |
21 notify.Run(IDLE_STATE_UNKNOWN); | 18 notify.Run(IDLE_STATE_UNKNOWN); |
22 } else { | 19 } else { |
23 notify.Run(IDLE_STATE_ACTIVE); | 20 notify.Run(IDLE_STATE_ACTIVE); |
24 } | 21 } |
25 } | 22 } |
26 | 23 |
27 void CalculateIdleState(unsigned int idle_threshold, IdleCallback notify) { | 24 void CalculateIdleState(unsigned int idle_threshold, IdleCallback notify) { |
28 if (CheckIdleStateIsLocked()) { | |
29 notify.Run(IDLE_STATE_LOCKED); | |
30 return; | |
31 } | |
32 chromeos::DBusThreadManager::Get()->GetPowerManagerClient()-> | 25 chromeos::DBusThreadManager::Get()->GetPowerManagerClient()-> |
33 CalculateIdleTime(base::Bind(&CalculateIdleStateNotifier, idle_threshold, | 26 CalculateIdleTime(base::Bind(&CalculateIdleStateNotifier, idle_threshold, |
34 notify)); | 27 notify)); |
35 } | 28 } |
36 | 29 |
37 bool CheckIdleStateIsLocked() { | 30 bool CheckIdleStateIsLocked() { |
38 // Usually the screensaver is used to lock the screen, so we do not need to | 31 // Usually the screensaver is used to lock the screen, so we do not need to |
39 // check if the workstation is locked. | 32 // check if the workstation is locked. |
40 #if defined(USE_AURA) | 33 // TODO(oshima): Verify if this behavior is correct. |
41 return false; | 34 return false; |
42 #else | |
43 return ScreensaverWindowFinder::ScreensaverWindowExists(); | |
44 #endif | |
45 } | 35 } |
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