Merge "Store the MessageQueue thread name instead of the thread itself" into main

     * @hide

     */

    private final AtomicLong mMessageCount = new AtomicLong();

    private final Thread mThread;

    private final String mThreadName;

    private final long mTid;

    /**

        mUseConcurrent = sIsProcessAllowedToUseConcurrent;

        mQuitAllowed = quitAllowed;

        mPtr = nativeInit();

        mThread = Thread.currentThread();

        mThreadName = Thread.currentThread().getName();

        mTid = Process.myTid();

    }

                .setFlow(msg.mEventId.get())

                .beginProto()

                .beginNested(2004 /* message_queue */)

                .addField(2 /* receiving_thread_name */, mThread.getName())

                .addField(2 /* receiving_thread_name */, mThreadName)

                .addField(3 /* message_code */, msg.what)

                .addField(4 /* message_delay_ms */, when - SystemClock.uptimeMillis())

                .endNested()

    /** @hide */

    private void traceMessageCount() {

        PerfettoTrace.counter(PerfettoTrace.MQ_CATEGORY, mMessageCount.get())

                .usingThreadCounterTrack(mTid, mThread.getName())

                .usingThreadCounterTrack(mTid, mThreadName)

                .emit();

    }