BatteryProperties.cpp revision 59ae9837a8812329d827d847ccb1be4951d7d180
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#include <stdint.h>
18#include <sys/types.h>
19#include <batteryservice/BatteryService.h>
20#include <binder/Parcel.h>
21#include <utils/Errors.h>
22#include <utils/String8.h>
23#include <utils/String16.h>
24
25namespace android {
26
27/*
28 * Parcel read/write code must be kept in sync with
29 * frameworks/base/core/java/android/os/BatteryProperties.java
30 */
31
32status_t BatteryProperties::readFromParcel(Parcel* p) {
33    chargerAcOnline = p->readInt32() == 1 ? true : false;
34    chargerUsbOnline = p->readInt32() == 1 ? true : false;
35    chargerWirelessOnline = p->readInt32() == 1 ? true : false;
36    maxChargingCurrent = p->readInt32();
37    maxChargingVoltage = p->readInt32();
38    batteryStatus = p->readInt32();
39    batteryHealth = p->readInt32();
40    batteryPresent = p->readInt32() == 1 ? true : false;
41    batteryLevel = p->readInt32();
42    batteryVoltage = p->readInt32();
43    batteryTemperature = p->readInt32();
44    batteryFullCharge = p->readInt32();
45    batteryChargeCounter = p->readInt32();
46    batteryTechnology = String8((p->readString16()).string());
47    return OK;
48}
49
50status_t BatteryProperties::writeToParcel(Parcel* p) const {
51    p->writeInt32(chargerAcOnline ? 1 : 0);
52    p->writeInt32(chargerUsbOnline ? 1 : 0);
53    p->writeInt32(chargerWirelessOnline ? 1 : 0);
54    p->writeInt32(maxChargingCurrent);
55    p->writeInt32(maxChargingVoltage);
56    p->writeInt32(batteryStatus);
57    p->writeInt32(batteryHealth);
58    p->writeInt32(batteryPresent ? 1 : 0);
59    p->writeInt32(batteryLevel);
60    p->writeInt32(batteryVoltage);
61    p->writeInt32(batteryTemperature);
62    p->writeInt32(batteryFullCharge);
63    p->writeInt32(batteryChargeCounter);
64    p->writeString16(String16(batteryTechnology));
65    return OK;
66}
67
68}; // namespace android
69