Merge "Disable batching in InputEventReceiver for inking" into udc-qpr-dev

import android.util.Printer;

import android.util.Xml;

import android.util.proto.ProtoOutputStream;

import android.view.BatchedInputEventReceiver.SimpleBatchedInputEventReceiver;

import android.view.Choreographer;

import android.view.Gravity;

import android.view.InputChannel;

import android.view.InputDevice;

import android.view.InputEvent;

import android.view.InputEventReceiver;

import android.view.KeyCharacterMap;

import android.view.KeyEvent;

            stylusEvents.forEach(InputMethodService.this::onStylusHandwritingMotionEvent);

            // create receiver for channel

            mHandwritingEventReceiver = new SimpleBatchedInputEventReceiver(

                    channel,

                    Looper.getMainLooper(), Choreographer.getInstance(),

                    event -> {

            mHandwritingEventReceiver = new InputEventReceiver(channel, Looper.getMainLooper()) {

                @Override

                public void onInputEvent(InputEvent event) {

                    boolean handled = false;

                    try {

                        if (!(event instanceof MotionEvent)) {

                            return false;

                            return;

                        }

                        onStylusHandwritingMotionEvent((MotionEvent) event);

                        scheduleHandwritingSessionTimeout();

                        return true;

                    });

                        handled = true;

                    } finally {

                        finishInputEvent(event, handled);

                    }

                }

            };

            scheduleHandwritingSessionTimeout();

        }