SoundTriggerHelpoer: Send pause events on abort if a model is running.

If the recognition was aborted due to the service state being set to
false, clients were not made aware that the model had been stopped (but
would get a resume event).

Bug: 30233664
Change-Id: I9f663362ff142eadfd5ef727c5f0c941f8e9e89d

services/voiceinteraction/java/com/android/server/soundtrigger/SoundTriggerHelper.java

@@ -696,8 +696,13 @@ public class SoundTriggerHelper implements SoundTrigger.StatusListener {
         Slog.w(TAG, "Recognition aborted");
         MetricsLogger.count(mContext, "sth_recognition_aborted", 1);
         ModelData modelData = getModelDataForLocked(event.soundModelHandle);
-        if (modelData != null) {
+        if (modelData != null && modelData.isModelStarted()) {
             modelData.setStopped();
+            try {
+                modelData.getCallback().onRecognitionPaused();
+            } catch (RemoteException e) {
+                Slog.w(TAG, "RemoteException in onRecognitionPaused", e);
+            }
         }
     }