Sensor batching. Changes to the native code.

Bug: 10109508
Change-Id: I7333f3aac76125a8226a4c99c901fb904588df04
diff --git a/include/gui/Sensor.h b/include/gui/Sensor.h
index 9197372..0c81426 100644
--- a/include/gui/Sensor.h
+++ b/include/gui/Sensor.h
@@ -53,7 +53,7 @@
     };
 
             Sensor();
-            Sensor(struct sensor_t const* hwSensor);
+            Sensor(struct sensor_t const* hwSensor, int halVersion = 0);
             ~Sensor();
 
     const String8& getName() const;
@@ -67,6 +67,8 @@
     int32_t getMinDelay() const;
     nsecs_t getMinDelayNs() const;
     int32_t getVersion() const;
+    int32_t getFifoReservedEventCount() const;
+    int32_t getFifoMaxEventCount() const;
 
     // LightFlattenable protocol
     inline bool isFixedSize() const { return false; }
@@ -85,6 +87,8 @@
     float   mPower;
     int32_t mMinDelay;
     int32_t mVersion;
+    int32_t mFifoReservedEventCount;
+    int32_t mFifoMaxEventCount;
 };
 
 // ----------------------------------------------------------------------------