diff options
Diffstat (limited to 'services/sensorservice/SensorService.h')
| -rw-r--r-- | services/sensorservice/SensorService.h | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/services/sensorservice/SensorService.h b/services/sensorservice/SensorService.h index 0887f28..9654f65 100644 --- a/services/sensorservice/SensorService.h +++ b/services/sensorservice/SensorService.h @@ -45,14 +45,6 @@ // For older HALs which don't support batching, use a smaller socket buffer size. #define SOCKET_BUFFER_SIZE_NON_BATCHED 4 * 1024 -// Flags for sensors_event_t.flag. Using only the most significant two bits for flags. -// MSB is to invalidate a sensor_event (typically a flush_complete_event) so that -// it won't be used by other connections. -// MSB 2nd bit is used to indicate whether the event needs to be acknowledged or not. -// This is typically used for WAKE_UP sensors. WAKE_UP_SENSOR_EVENT_NEEDS_ACK is defined -// in SensorEveneQueue.h -#define SENSOR_EVENT_INVALID_FLAG (1U << 31) - struct sensors_poll_device_t; struct sensors_module_t; @@ -157,9 +149,11 @@ class SensorService : SensorEventConnection(const sp<SensorService>& service, uid_t uid); status_t sendEvents(sensors_event_t* buffer, size_t count, - sensors_event_t* scratch); + sensors_event_t* scratch, + SensorEventConnection const * const * mapFlushEventsToConnections = NULL); bool hasSensor(int32_t handle) const; bool hasAnySensor() const; + bool hasOneShotSensors() const; bool addSensor(int32_t handle); bool removeSensor(int32_t handle); void setFirstFlushPending(int32_t handle, bool value); @@ -237,6 +231,9 @@ class SensorService : DefaultKeyedVector<int, SensorInterface*> mActiveVirtualSensors; SortedVector< wp<SensorEventConnection> > mActiveConnections; bool mWakeLockAcquired; + sensors_event_t *mSensorEventBuffer, *mSensorEventScratch; + SensorEventConnection const **mMapFlushEventsToConnections; + // The size of this vector is constant, only the items are mutable KeyedVector<int32_t, sensors_event_t> mLastEventSeen; |