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Commit aef17248 authored by Nicholas Ambur's avatar Nicholas Ambur
Browse files

unbind from HotwordDetectionService when all sessions are destroyed 

Test: atest AlwaysOnHotwordDetectorTest
Bug: 277392480
Change-Id: I15855ad174bebd97409e6baa7c0256d2b0440d1a
parent b3096501

services/voiceinteraction/java/com/android/server/voiceinteraction/HotwordDetectionConnection.java

+4 −2
Original line number Diff line number Diff line
@@ -913,8 +913,10 @@ final class HotwordDetectionConnection { 
        }

        // Handle case where all hotword detector sessions are destroyed with only the visual

        // detector session left

        if (mDetectorSessions.size() == 1

                && mDetectorSessions.get(0) instanceof VisualQueryDetectorSession) {

        boolean allHotwordDetectionServiceSessionsRemoved = mDetectorSessions.size() == 0

                || (mDetectorSessions.size() == 1 && mDetectorSessions.get(0)

                instanceof VisualQueryDetectorSession);

        if (allHotwordDetectionServiceSessionsRemoved) {

            unbindHotwordDetectionService();

        }

    }