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1 // Copyright (c) 2012 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 "ash/wm/power_button_controller.h" | 5 #include "ash/wm/power_button_controller.h" |
6 | 6 |
7 #include "ash/ash_switches.h" | 7 #include "ash/ash_switches.h" |
8 #include "ash/shell.h" | 8 #include "ash/shell.h" |
9 #include "ash/shell_delegate.h" | 9 #include "ash/shell_delegate.h" |
10 #include "ash/shell_window_ids.h" | 10 #include "ash/shell_window_ids.h" |
11 #include "ash/wm/session_state_animator.h" | 11 #include "ash/wm/session_state_animator.h" |
12 #include "base/command_line.h" | 12 #include "base/command_line.h" |
13 #include "ui/aura/root_window.h" | 13 #include "ui/aura/root_window.h" |
14 #include "ui/aura/shared/compound_event_filter.h" | 14 #include "ui/aura/shared/compound_event_filter.h" |
15 | 15 |
16 #if defined(OS_CHROMEOS) | |
17 #include "base/chromeos/chromeos_version.h" | |
18 #endif | |
19 | |
16 namespace ash { | 20 namespace ash { |
17 | 21 |
18 namespace { | 22 namespace { |
19 | 23 |
20 // Amount of time that the power button needs to be held before we lock the | 24 // Amount of time that the power button needs to be held before we lock the |
21 // screen. | 25 // screen. |
22 const int kLockTimeoutMs = 400; | 26 const int kLockTimeoutMs = 400; |
23 | 27 |
24 // Amount of time that the power button needs to be held before we shut down. | 28 // Amount of time that the power button needs to be held before we shut down. |
25 const int kShutdownTimeoutMs = 400; | 29 const int kShutdownTimeoutMs = 400; |
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300 StartShutdownTimer(); | 304 StartShutdownTimer(); |
301 } | 305 } |
302 | 306 |
303 void PowerButtonController::OnShutdownTimeout() { | 307 void PowerButtonController::OnShutdownTimeout() { |
304 if (!shutting_down_) | 308 if (!shutting_down_) |
305 StartShutdownAnimationAndRequestShutdown(); | 309 StartShutdownAnimationAndRequestShutdown(); |
306 } | 310 } |
307 | 311 |
308 void PowerButtonController::OnRealShutdownTimeout() { | 312 void PowerButtonController::OnRealShutdownTimeout() { |
309 DCHECK(shutting_down_); | 313 DCHECK(shutting_down_); |
314 #if defined(OS_CHROMEOS) | |
Daniel Erat
2012/10/08 14:41:51
this code seems a bit strange. you have an OS_CHR
oshima
2012/10/08 17:52:59
Chances are this class may not make sense at all o
Daniel Erat
2012/10/08 18:24:25
Yeah, I was just suggesting this for debugging.
| |
315 if (!base::chromeos::IsRunningOnChromeOS()) { | |
316 ShellDelegate* delegate = Shell::GetInstance()->delegate(); | |
317 if (delegate) | |
Daniel Erat
2012/10/08 14:41:51
random question: under what circumstances do we no
oshima
2012/10/08 17:52:59
There are a few unittests that create Shell with N
| |
318 delegate->Exit(); | |
319 } | |
320 #endif | |
310 delegate_->RequestShutdown(); | 321 delegate_->RequestShutdown(); |
311 } | 322 } |
312 | 323 |
313 void PowerButtonController::StartLockTimer() { | 324 void PowerButtonController::StartLockTimer() { |
314 animator_->ShowBlackLayer(); | 325 animator_->ShowBlackLayer(); |
315 animator_->StartAnimation( | 326 animator_->StartAnimation( |
316 internal::SessionStateAnimator::NON_LOCK_SCREEN_CONTAINERS, | 327 internal::SessionStateAnimator::NON_LOCK_SCREEN_CONTAINERS, |
317 internal::SessionStateAnimator::ANIMATION_SLOW_CLOSE); | 328 internal::SessionStateAnimator::ANIMATION_SLOW_CLOSE); |
318 lock_timer_.Stop(); | 329 lock_timer_.Stop(); |
319 lock_timer_.Start(FROM_HERE, | 330 lock_timer_.Start(FROM_HERE, |
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360 } | 371 } |
361 | 372 |
362 real_shutdown_timer_.Start( | 373 real_shutdown_timer_.Start( |
363 FROM_HERE, | 374 FROM_HERE, |
364 base::TimeDelta::FromMilliseconds( | 375 base::TimeDelta::FromMilliseconds( |
365 kFastCloseAnimMs + kShutdownRequestDelayMs), | 376 kFastCloseAnimMs + kShutdownRequestDelayMs), |
366 this, &PowerButtonController::OnRealShutdownTimeout); | 377 this, &PowerButtonController::OnRealShutdownTimeout); |
367 } | 378 } |
368 | 379 |
369 } // namespace ash | 380 } // namespace ash |
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