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// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "ash/wm/session_state_controller.h"
#include "ash/ash_switches.h"
#include "ash/shell.h"
#include "ash/shell_delegate.h"
#include "ash/shell_window_ids.h"
#include "ash/wm/session_state_animator.h"
#include "base/command_line.h"
#include "ui/aura/root_window.h"
#include "ui/views/corewm/compound_event_filter.h"
#if defined(OS_CHROMEOS)
#include "base/chromeos/chromeos_version.h"
#endif
namespace ash {
const int SessionStateController::kLockTimeoutMs = 400;
const int SessionStateController::kShutdownTimeoutMs = 400;
const int SessionStateController::kLockFailTimeoutMs = 4000;
const int SessionStateController::kLockToShutdownTimeoutMs = 150;
const int SessionStateController::kShutdownRequestDelayMs = 50;
SessionStateController::SessionStateController()
: animator_(new internal::SessionStateAnimator()) {
}
SessionStateController::~SessionStateController() {
}
void SessionStateController::SetDelegate(
SessionStateControllerDelegate* delegate) {
delegate_.reset(delegate);
}
void SessionStateController::AddObserver(SessionStateObserver* observer) {
observers_.AddObserver(observer);
}
void SessionStateController::RemoveObserver(SessionStateObserver* observer) {
observers_.RemoveObserver(observer);
}
bool SessionStateController::HasObserver(SessionStateObserver* observer) {
return observers_.HasObserver(observer);
}
} // namespace ash
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