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Commit eac7b0af authored by Steve Kondik's avatar Steve Kondik Committed by Gerrit Code Review
Browse files

Merge "sensors: Add workaround for Foxconn's broken sensor data" into gingerbread

parents b9f493e4 f400cd1f

services/sensorservice/Android.mk

+4 −0
Original line number Diff line number Diff line
@@ -16,6 +16,10 @@ ifeq ($(TARGET_USES_OLD_LIBSENSORS_HAL),true) 
    LOCAL_CFLAGS += -DENABLE_SENSORS_COMPAT

endif



ifeq ($(TARGET_HAS_FOXCONN_SENSORS),true)

    LOCAL_CFLAGS += -DFOXCONN_SENSORS

endif



# need "-lrt" on Linux simulator to pick up clock_gettime

ifeq ($(TARGET_SIMULATOR),true)

	ifeq ($(HOST_OS),linux)

services/sensorservice/SensorDevice.cpp

+11 −0
Original line number Diff line number Diff line
@@ -221,6 +221,17 @@ ssize_t SensorDevice::poll(sensors_event_t* buffer, size_t count) { 
            buffer[pollsDone].acceleration = oldBuffer.vector;

            buffer[pollsDone].temperature = oldBuffer.temperature;

            LOGV("Adding results for sensor %d", buffer[pollsDone].sensor);

#ifdef FOXCONN_SENSORS

            /* Fix ridiculous API breakages from FIH. */

            /* These idiots are returning -1 for FAR, and 1 for NEAR */

            if (sensorType == SENSOR_TYPE_PROXIMITY) {

                if (buffer[pollsDone].distance > 0) {

                    buffer[pollsDone].distance = 0;

                } else {

                    buffer[pollsDone].distance = 1;

                }

            }

#endif

            pollsDone++;

        }

        return pollsDone;