replicant-frameworks_native/include/batteryservice/IBatteryPropertiesRegistrar.h
Todd Poynor cf80873586 libbatteryservice: add interface to read individual battery properties
Change-Id: I089eb6348053a8a9c8bca59e57ed97b4af14825a
2013-08-22 01:57:19 +00:00

50 lines
1.7 KiB
C++

/*
* Copyright (C) 2013 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_IBATTERYPROPERTIESREGISTRAR_H
#define ANDROID_IBATTERYPROPERTIESREGISTRAR_H
#include <binder/IInterface.h>
#include <batteryservice/IBatteryPropertiesListener.h>
namespace android {
// must be kept in sync with interface defined in IBatteryPropertiesRegistrar.aidl
enum {
REGISTER_LISTENER = IBinder::FIRST_CALL_TRANSACTION,
UNREGISTER_LISTENER,
GET_PROPERTY,
};
class IBatteryPropertiesRegistrar : public IInterface {
public:
DECLARE_META_INTERFACE(BatteryPropertiesRegistrar);
virtual void registerListener(const sp<IBatteryPropertiesListener>& listener) = 0;
virtual void unregisterListener(const sp<IBatteryPropertiesListener>& listener) = 0;
virtual status_t getProperty(int id, struct BatteryProperty *val) = 0;
};
class BnBatteryPropertiesRegistrar : public BnInterface<IBatteryPropertiesRegistrar> {
public:
virtual status_t onTransact(uint32_t code, const Parcel& data,
Parcel* reply, uint32_t flags = 0);
};
}; // namespace android
#endif // ANDROID_IBATTERYPROPERTIESREGISTRAR_H