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Commit 36a58ba4 authored by Yuyang Huang's avatar Yuyang Huang
Browse files

Not use AudioManager.setParameters when isScoManagedByAudio is enabled 

Bug: 312592568
Bug: 315234036
Test: m .
Change-Id: I83f23006347ad7f94b3abe59c26c1a437784dda8
parent ff1d0a2c

android/app/src/com/android/bluetooth/hfp/HeadsetStateMachine.java

+4 −0
Original line number Diff line number Diff line
@@ -1689,6 +1689,10 @@ public class HeadsetStateMachine extends StateMachine { 
    }



    private void setAudioParameters() {

        if (Flags.isScoManagedByAudio()) {

            Log.i(TAG, "isScoManagedByAudio enabled, do not setAudioParameters");

            return;

        }

        AudioManager am = mSystemInterface.getAudioManager();

        Log.i(

                TAG,

android/app/tests/unit/src/com/android/bluetooth/hfp/HeadsetStateMachineTest.java

+23 −0
Original line number Diff line number Diff line
@@ -1724,6 +1724,29 @@ public class HeadsetStateMachineTest { 
        verifyAudioSystemSetParametersInvocation(false, false);

    }



    @Test

    public void testSetAudioParameters_isScoManagedByAudio() {

        mSetFlagsRule.enableFlags(Flags.FLAG_IS_SCO_MANAGED_BY_AUDIO);



        setUpConnectedState();

        mHeadsetStateMachine.sendMessage(

                HeadsetStateMachine.STACK_EVENT,

                new HeadsetStackEvent(

                        HeadsetStackEvent.EVENT_TYPE_SWB,

                        HeadsetHalConstants.BTHF_SWB_CODEC_LC3,

                        HeadsetHalConstants.BTHF_SWB_YES,

                        mTestDevice));



        mHeadsetStateMachine.sendMessage(

                HeadsetStateMachine.STACK_EVENT,

                new HeadsetStackEvent(

                        HeadsetStackEvent.EVENT_TYPE_AUDIO_STATE_CHANGED,

                        HeadsetHalConstants.AUDIO_STATE_CONNECTED,

                        mTestDevice));



        verify(mAudioManager, times(0)).setParameters(any());

    }



    /**

     * verify parameters given to audio system

     *