Skip to content
Snippets Groups Projects
Select Git revision
  • 42a981ddee525c55cef40d5da987d0e3d5fa4b4c
  • master default protected
  • android-7.1.2_r28_klist
  • oreo-mr1-iot-release
  • sdk-release
  • pie-cts-dev
  • pie-cts-release
  • pie-vts-release
  • nougat-iot-release
  • pie-gsi
  • pie-platform-release
  • pie-r2-release
  • pie-r2-s1-release
  • pie-release
  • pie-dev
  • oreo-m4-s4-release
  • o-mr1-iot-preview-8
  • oreo-m2-s2-release
  • oreo-m2-s1-release
  • oreo-m6-s2-release
  • oreo-m6-s3-release
  • android-o-mr1-iot-release-1.0.4
  • android-9.0.0_r8
  • android-9.0.0_r7
  • android-9.0.0_r6
  • android-9.0.0_r5
  • android-8.1.0_r46
  • android-8.1.0_r45
  • android-n-iot-release-smart-display-r2
  • android-vts-8.1_r5
  • android-cts-8.1_r8
  • android-cts-8.0_r12
  • android-cts-7.1_r20
  • android-cts-7.0_r24
  • android-cts-6.0_r31
  • android-o-mr1-iot-release-1.0.3
  • android-cts-9.0_r1
  • android-8.1.0_r43
  • android-8.1.0_r42
  • android-n-iot-release-smart-display
  • android-p-preview-5
41 results

BatteryMonitor.h

Blame
  • BatteryMonitor.h 1.88 KiB
    /*
     * 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 HEALTHD_BATTERYMONITOR_H
    #define HEALTHD_BATTERYMONITOR_H
    
    #include <batteryservice/BatteryService.h>
    #include <binder/IInterface.h>
    #include <utils/String8.h>
    #include <utils/Vector.h>
    
    #include "healthd.h"
    
    namespace android {
    
    class BatteryMonitor {
      public:
    
        enum PowerSupplyType {
            ANDROID_POWER_SUPPLY_TYPE_UNKNOWN = 0,
            ANDROID_POWER_SUPPLY_TYPE_AC,
            ANDROID_POWER_SUPPLY_TYPE_USB,
            ANDROID_POWER_SUPPLY_TYPE_WIRELESS,
            ANDROID_POWER_SUPPLY_TYPE_BATTERY
        };
    
        void init(struct healthd_config *hc);
        bool update(void);
        status_t getProperty(int id, struct BatteryProperty *val);
        void dumpState(int fd);
    
      private:
        struct healthd_config *mHealthdConfig;
        Vector<String8> mChargerNames;
        bool mBatteryDevicePresent;
        bool mAlwaysPluggedDevice;
        int mBatteryFixedCapacity;
        int mBatteryFixedTemperature;
        struct BatteryProperties props;
    
        int getBatteryStatus(const char* status);
        int getBatteryHealth(const char* status);
        int readFromFile(const String8& path, char* buf, size_t size);
        PowerSupplyType readPowerSupplyType(const String8& path);
        bool getBooleanField(const String8& path);
        int getIntField(const String8& path);
    };
    
    }; // namespace android
    
    #endif // HEALTHD_BATTERY_MONTIOR_H