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
diff --git a/native/android/sensor.cpp b/native/android/sensor.cpp
index c3b2e25..63082fd 100644
--- a/native/android/sensor.cpp
+++ b/native/android/sensor.cpp
@@ -115,6 +115,7 @@
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 @@
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;
}
/*****************************************************************************/