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Commit db5b4bce authored by Mathias Agopian's avatar Mathias Agopian
Browse files

fix [3421350] Killing a game that uses the accelerometer renders the device unable to sleep 

when an app dies, make sure to disable all sensors that process
is connected to, regardless of wether this was the LAST connection
to this sensor.

Change-Id: I9c72b1792eee03815304674d5c2f25b5270e4748
parent 2cf09884

services/sensorservice/SensorService.cpp

+8 −5
Original line number Diff line number Diff line
@@ -293,18 +293,21 @@ sp<ISensorEventConnection> SensorService::createSensorEventConnection() 
    return result;

}



void SensorService::cleanupConnection(const wp<SensorEventConnection>& connection)

void SensorService::cleanupConnection(SensorEventConnection* c)

{

    Mutex::Autolock _l(mLock);

    const wp<SensorEventConnection> connection(c);

    size_t size = mActiveSensors.size();

    for (size_t i=0 ; i<size ; ) {

        SensorRecord* rec = mActiveSensors.valueAt(i);

        if (rec && rec->removeConnection(connection)) {

        int handle = mActiveSensors.keyAt(i);

        if (c->hasSensor(handle)) {

            SensorInterface* sensor = mSensorMap.valueFor( handle );

            if (sensor) {

                sensor->activate(connection.unsafe_get(), false);

                sensor->activate(c, false);

            }

        }

        SensorRecord* rec = mActiveSensors.valueAt(i);

        if (rec && rec->removeConnection(connection)) {

            mActiveSensors.removeItemsAt(i, 1);

            mActiveVirtualSensors.removeItem(handle);

            delete rec;

services/sensorservice/SensorService.h

+1 −1
Original line number Diff line number Diff line
@@ -129,7 +129,7 @@ class SensorService : 
public:

    static char const* getServiceName() { return "sensorservice"; }



    void cleanupConnection(const wp<SensorEventConnection>& connection);

    void cleanupConnection(SensorEventConnection* connection);

    status_t enable(const sp<SensorEventConnection>& connection, int handle);

    status_t disable(const sp<SensorEventConnection>& connection, int handle);

    status_t setEventRate(const sp<SensorEventConnection>& connection, int handle, nsecs_t ns);