Merge "Uses main thread for ContentCaptureManager handler."

import android.content.ComponentName;

import android.content.Context;

import android.os.Handler;

import android.os.HandlerThread;

import android.os.IBinder;

import android.os.Looper;

import android.os.RemoteException;

import android.util.Log;

import android.view.contentcapture.ContentCaptureSession.FlushReason;

    private static final String TAG = ContentCaptureManager.class.getSimpleName();

    private static final String BG_THREAD_NAME = "intel_svc_streamer_thread";

    /**

     * Timeout for calls to system_server.

     */

    public ContentCaptureManager(@NonNull Context context,

            @Nullable IContentCaptureManager service) {

        mContext = Preconditions.checkNotNull(context, "context cannot be null");

        if (VERBOSE) {

            Log.v(TAG, "Constructor for " + context.getPackageName());

        }

        mService = service;

        // TODO(b/119220549): use an existing bg thread instead...

        final HandlerThread bgThread = new HandlerThread(BG_THREAD_NAME);

        bgThread.start();

        mHandler = Handler.createAsync(bgThread.getLooper());

    }

        if (VERBOSE) Log.v(TAG, "Constructor for " + context.getPackageName());

    @NonNull

    private static Handler newHandler() {

        // TODO(b/119220549): use an existing bg thread instead...

        // TODO(b/119220549): use UI Thread directly (as calls are one-way) or an existing bgThread

        // or a shared thread / handler held at the Application level

        final HandlerThread bgThread = new HandlerThread(BG_THREAD_NAME);

        bgThread.start();

        return Handler.createAsync(bgThread.getLooper());

        mService = service;

        // TODO(b/119220549): we might not even need a handler, as the IPCs are oneway. But if we

        // do, then we should optimize it to run the tests after the Choreographer finishes the most

        // important steps of the frame.

        mHandler = Handler.createAsync(Looper.getMainLooper());

    }

    /**