AOHD do not unbind HotwordDetectionService on destroy

AlwaysOnHotwordDetector should not be required to tear down the
HotwordDetectionService.

The VoiceInteractionManagerService will handle the unbinding and
shutdown of the service on its own.

Bug: 277392480
Test: atest AlwaysOnHotwordDetectorTest

Change-Id: Iec0af794595f0e8d143d7bab118c4b1f02569c31

1 files changed, 0 insertions, 15 deletions

diff --git a/core/java/android/service/voice/VoiceInteractionService.java b/core/java/android/service/voice/VoiceInteractionService.java
index 79a4f54bac0a..6e85de2062a7 100644
--- a/core/java/android/service/voice/VoiceInteractionService.java
+++ b/core/java/android/service/voice/VoiceInteractionService.java
@@ -1070,21 +1070,6 @@ public class VoiceInteractionService extends Service {
                 mActiveVisualQueryDetector = null;
             }
             mActiveDetectors.remove(detector);
-            shutdownHotwordDetectionServiceIfRequiredLocked();
-        }
-    }
-
-    private void shutdownHotwordDetectionServiceIfRequiredLocked() {
-        for (HotwordDetector detector : mActiveDetectors) {
-            if (detector.isUsingSandboxedDetectionService()) {
-                return;
-            }
-        }
-
-        try {
-            mSystemService.shutdownHotwordDetectionService();
-        } catch (RemoteException e) {
-            e.rethrowFromSystemServer();
         }
     }