blob: 5e094fa259c4144bda5613dcf0ea77fa23ddf008 [file] [log] [blame]
#define LOG_TAG "android.hardware.thermal.thermalcallback@1.1-impl"
#include <log/log.h>
#include "ThermalCallback.h"
#include "services/thermalservice/ThermalService.h"
#include <math.h>
#include <android/os/Temperature.h>
#include <hardware/thermal.h>
namespace android {
namespace hardware {
namespace thermal {
namespace V1_1 {
namespace implementation {
using ::android::os::ThermalService;
using ::android::hardware::thermal::V1_0::TemperatureType;
// Register a binder ThermalService object for sending events
void ThermalCallback::registerThermalService(sp<ThermalService> thermalService)
{
mThermalService = thermalService;
}
// Methods from IThermalCallback::V1_1 follow.
Return<void> ThermalCallback::notifyThrottling(
bool isThrottling,
const android::hardware::thermal::V1_0::Temperature& temperature) {
// Convert HIDL IThermal Temperature to binder IThermalService Temperature.
if (mThermalService != nullptr) {
float value = NAN;
int type = DEVICE_TEMPERATURE_UNKNOWN;
switch(temperature.type) {
case TemperatureType::CPU:
type = DEVICE_TEMPERATURE_CPU;
break;
case TemperatureType::GPU:
type = DEVICE_TEMPERATURE_GPU;
break;
case TemperatureType::BATTERY:
type = DEVICE_TEMPERATURE_BATTERY;
break;
case TemperatureType::SKIN:
type = DEVICE_TEMPERATURE_SKIN;
break;
case TemperatureType::UNKNOWN:
default:
type = DEVICE_TEMPERATURE_UNKNOWN;
break;
}
value = temperature.currentValue == UNKNOWN_TEMPERATURE ? NAN :
temperature.currentValue;
android::os::Temperature thermal_svc_temp(value, type);
mThermalService->notifyThrottling(isThrottling, thermal_svc_temp);
} else {
ALOGE("IThermalService binder service not created, drop throttling event");
}
return Void();
}
} // namespace implementation
} // namespace V1_1
} // namespace thermal
} // namespace hardware
} // namespace android