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/*
* Copyright (C) 2011 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef ANDROID_IPOWERMANAGER_H
#define ANDROID_IPOWERMANAGER_H
#include <utils/Errors.h>
#include <binder/IInterface.h>
#include <hardware/power.h>
namespace android {
// ----------------------------------------------------------------------------
class IPowerManager : public IInterface
{
public:
// These transaction IDs must be kept in sync with the method order from
// IPowerManager.aidl.
enum {
ACQUIRE_WAKE_LOCK = IBinder::FIRST_CALL_TRANSACTION,
ACQUIRE_WAKE_LOCK_UID = IBinder::FIRST_CALL_TRANSACTION + 1,
RELEASE_WAKE_LOCK = IBinder::FIRST_CALL_TRANSACTION + 2,
UPDATE_WAKE_LOCK_UIDS = IBinder::FIRST_CALL_TRANSACTION + 3,
POWER_HINT = IBinder::FIRST_CALL_TRANSACTION + 4,
UPDATE_WAKE_LOCK_SOURCE = IBinder::FIRST_CALL_TRANSACTION + 5,
IS_WAKE_LOCK_LEVEL_SUPPORTED = IBinder::FIRST_CALL_TRANSACTION + 6,
USER_ACTIVITY = IBinder::FIRST_CALL_TRANSACTION + 7,
WAKE_UP = IBinder::FIRST_CALL_TRANSACTION + 8,
GO_TO_SLEEP = IBinder::FIRST_CALL_TRANSACTION + 9,
NAP = IBinder::FIRST_CALL_TRANSACTION + 10,
IS_INTERACTIVE = IBinder::FIRST_CALL_TRANSACTION + 11,
IS_POWER_SAVE_MODE = IBinder::FIRST_CALL_TRANSACTION + 12,
GET_POWER_SAVE_STATE = IBinder::FIRST_CALL_TRANSACTION + 13,
SET_POWER_SAVE_MODE_ENABLED = IBinder::FIRST_CALL_TRANSACTION + 14,
REBOOT = IBinder::FIRST_CALL_TRANSACTION + 17,
REBOOT_SAFE_MODE = IBinder::FIRST_CALL_TRANSACTION + 18,
SHUTDOWN = IBinder::FIRST_CALL_TRANSACTION + 19,
CRASH = IBinder::FIRST_CALL_TRANSACTION + 20,
};
DECLARE_META_INTERFACE(PowerManager)
// The parcels created by these methods must be kept in sync with the
// corresponding methods from IPowerManager.aidl.
// FIXME remove the bool isOneWay parameters as they are not oneway in the .aidl
virtual status_t acquireWakeLock(int flags, const sp<IBinder>& lock, const String16& tag,
const String16& packageName, bool isOneWay = false) = 0;
virtual status_t acquireWakeLockWithUid(int flags, const sp<IBinder>& lock, const String16& tag,
const String16& packageName, int uid, bool isOneWay = false) = 0;
virtual status_t releaseWakeLock(const sp<IBinder>& lock, int flags, bool isOneWay = false) = 0;
virtual status_t updateWakeLockUids(const sp<IBinder>& lock, int len, const int *uids,
bool isOneWay = false) = 0;
virtual status_t powerHint(int hintId, int data) = 0;
virtual status_t goToSleep(int64_t event_time_ms, int reason, int flags) = 0;
virtual status_t reboot(bool confirm, const String16& reason, bool wait) = 0;
virtual status_t shutdown(bool confirm, const String16& reason, bool wait) = 0;
virtual status_t crash(const String16& message) = 0;
};
// ----------------------------------------------------------------------------
}; // namespace android
#endif // ANDROID_IPOWERMANAGER_H
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