Add stringType and requiredPermission to sensors, effectively adding permission checking for sensors
This reverts commit 4369a4ebd5ae7567e7075bc82830b83178099ed5.
Change-Id: Ifa8619cc6873470a07a987763d818d78d4232610
diff --git a/include/android/sensor.h b/include/android/sensor.h
index 129ea3e..b4e7ebe 100644
--- a/include/android/sensor.h
+++ b/include/android/sensor.h
@@ -281,6 +281,28 @@
*/
int ASensor_getMinDelay(ASensor const* sensor);
+/*
+ * Returns the maximum size of batches for this sensor. Batches will often be
+ * smaller, as the hardware fifo might be used for other sensors.
+ */
+int ASensor_getFifoMaxEventCount(ASensor const* sensor);
+
+/*
+ * Returns the hardware batch fifo size reserved to this sensor.
+ */
+int ASensor_getFifoReservedEventCount(ASensor const* sensor);
+
+/*
+ * Returns this sensor's string type.
+ */
+const char* ASensor_getStringType(ASensor const* sensor);
+
+/*
+ * Returns the permission required to see or access this sensor, or the
+ * empty string if none is required.
+ */
+const char* ASensor_getRequiredPermission(ASensor const* sensor);
+
#ifdef __cplusplus
};