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Commit ddc93ce3 authored by Eric Laurent's avatar Eric Laurent
Browse files

AudioManager: do not mandate a looper 

Having a listener for audio port updates is not mandatory.
do not throw an excepion when AudioManager is contructed
from a thread without looper.

Bug: 15368707.
Change-Id: If5ce54bf4efdff8b785098649fa1cd0564861e1e
parent 58136d02

media/java/android/media/AudioPortEventHandler.java

+59 −55
Original line number Diff line number Diff line
@@ -49,9 +49,10 @@ class AudioPortEventHandler { 
        // find the looper for our new event handler

        Looper looper = Looper.myLooper();

        if (looper == null) {

            throw new IllegalArgumentException("Calling thread not associated with a looper");

            looper = Looper.getMainLooper();

        }



        if (looper != null) {

            mHandler = new Handler(looper) {

                @Override

                public void handleMessage(Message msg) {
@@ -116,6 +117,9 @@ class AudioPortEventHandler { 
                    }

                }

            };

        } else {

            mHandler = null;

        }



        native_setup(new WeakReference<AudioPortEventHandler>(this));

    }