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public final class ViewRoot extends Handler implements ViewParent,
        View.AttachInfo.Callbacks {

    @Override
    public void handleMessage(Message msg) {
        switch (msg.what) {

        case DISPATCH_POINTER: {
            MotionEvent event = (MotionEvent) msg.obj;
            try {
                deliverPointerEvent(event);
            } finally {
                event.recycle();
                if (msg.arg1 != 0) {
                    finishInputEvent();
                }

            }
        } break;

    }

}

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <com.daemon.demo.touchdemo.widget.MyView
        android:id="@+id/my_view"
        android:layout_width="100dp"
        android:layout_height="100dp"
        android:background="#00ff00"/>

</RelativeLayout>

 /**
 * Implement this method to handle touch screen motion events.
 * <p>
 * If this method is used to detect click actions, it is recommended that
 * the actions be performed by implementing and calling
 * {@link #performClick()}. This will ensure consistent system behavior,
 * including:
 * <ul>
 * <li>obeying click sound preferences
 * <li>dispatching OnClickListener calls
 * <li>handling {@link AccessibilityNodeInfo#ACTION_CLICK ACTION_CLICK} when
 * accessibility features are enabled
 * </ul>
 *
 * @param event The motion event.
 * @return True if the event was handled, false otherwise.
 */
public boolean onTouchEvent(MotionEvent event);