Add ASensorEventQueue_requestAdditionalInfoEvents

Implements the ASensorEventQueue_requestAdditionalInfoEvents which
allows for a client to request additional information sensor events.

Bug: 77276247
Test: Verified additional information events are only delivered to NDK
      clients that have explicitly requested them through the
      ASensorEventQueue_requestAdditionalInfoEvents function

Change-Id: I304ba73908e5dd3eec61360d26e5321d442c6077

1 files changed, 12 insertions, 3 deletions

diff --git a/native/android/sensor.cpp b/native/android/sensor.cpp
index c3b2e2526ea8..63082fd70bc6 100644
--- a/native/android/sensor.cpp
+++ b/native/android/sensor.cpp
@@ -115,6 +115,7 @@ ASensorEventQueue* ASensorManager_createEventQueue(ASensorManager* manager,
     if (queue != 0) {
         ALooper_addFd(looper, queue->getFd(), ident, ALOOPER_EVENT_INPUT, callback, data);
         queue->looper = looper;
+        queue->requestAdditionalInfo = false;
         queue->incStrong(manager);
     }
     return static_cast<ASensorEventQueue*>(queue.get());
@@ -274,11 +275,19 @@ ssize_t ASensorEventQueue_getEvents(ASensorEventQueue* queue, ASensorEvent* even
         return android::BAD_VALUE;
     }
 
-    ssize_t actual = static_cast<SensorEventQueue*>(queue)->read(events, count);
+    SensorEventQueue* sensorQueue = static_cast<SensorEventQueue*>(queue);
+    ssize_t actual = sensorQueue->read(events, count);
     if (actual > 0) {
-        static_cast<SensorEventQueue*>(queue)->sendAck(events, actual);
+        sensorQueue->sendAck(events, actual);
     }
-    return actual;
+
+    return sensorQueue->filterEvents(events, actual);
+}
+
+int ASensorEventQueue_requestAdditionalInfoEvents(ASensorEventQueue* queue, bool enable) {
+    RETURN_IF_QUEUE_IS_NULL(android::BAD_VALUE);
+    queue->requestAdditionalInfo = enable;
+    return android::OK;
 }
 
 /*****************************************************************************/