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      1 /*
      2  * Copyright (C) 2013 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 #ifndef ANDROID_IBATTERYSTATS_H
     18 #define ANDROID_IBATTERYSTATS_H
     19 
     20 #ifndef __ANDROID_VNDK__
     21 
     22 #include <binder/IInterface.h>
     23 
     24 namespace android {
     25 
     26 // ----------------------------------------------------------------------
     27 
     28 class IBatteryStats : public IInterface
     29 {
     30 public:
     31     DECLARE_META_INTERFACE(BatteryStats)
     32 
     33     virtual void noteStartSensor(int uid, int sensor) = 0;
     34     virtual void noteStopSensor(int uid, int sensor) = 0;
     35     virtual void noteStartVideo(int uid) = 0;
     36     virtual void noteStopVideo(int uid) = 0;
     37     virtual void noteStartAudio(int uid) = 0;
     38     virtual void noteStopAudio(int uid) = 0;
     39     virtual void noteResetVideo() = 0;
     40     virtual void noteResetAudio() = 0;
     41     virtual void noteFlashlightOn(int uid) = 0;
     42     virtual void noteFlashlightOff(int uid) = 0;
     43     virtual void noteStartCamera(int uid) = 0;
     44     virtual void noteStopCamera(int uid) = 0;
     45     virtual void noteResetCamera() = 0;
     46     virtual void noteResetFlashlight() = 0;
     47 
     48     enum {
     49         NOTE_START_SENSOR_TRANSACTION = IBinder::FIRST_CALL_TRANSACTION,
     50         NOTE_STOP_SENSOR_TRANSACTION,
     51         NOTE_START_VIDEO_TRANSACTION,
     52         NOTE_STOP_VIDEO_TRANSACTION,
     53         NOTE_START_AUDIO_TRANSACTION,
     54         NOTE_STOP_AUDIO_TRANSACTION,
     55         NOTE_RESET_VIDEO_TRANSACTION,
     56         NOTE_RESET_AUDIO_TRANSACTION,
     57         NOTE_FLASHLIGHT_ON_TRANSACTION,
     58         NOTE_FLASHLIGHT_OFF_TRANSACTION,
     59         NOTE_START_CAMERA_TRANSACTION,
     60         NOTE_STOP_CAMERA_TRANSACTION,
     61         NOTE_RESET_CAMERA_TRANSACTION,
     62         NOTE_RESET_FLASHLIGHT_TRANSACTION
     63     };
     64 };
     65 
     66 // ----------------------------------------------------------------------
     67 
     68 class BnBatteryStats : public BnInterface<IBatteryStats>
     69 {
     70 public:
     71     virtual status_t    onTransact( uint32_t code,
     72                                     const Parcel& data,
     73                                     Parcel* reply,
     74                                     uint32_t flags = 0);
     75 };
     76 
     77 // ----------------------------------------------------------------------
     78 
     79 }; // namespace android
     80 
     81 #else // __ANDROID_VNDK__
     82 #error "This header is not visible to vendors"
     83 #endif // __ANDROID_VNDK__
     84 
     85 #endif // ANDROID_IBATTERYSTATS_H
     86