Fix but that avatar overlapping with status bar.

import android.support.v4.content.ContextCompat;

import android.telecom.CallAudioState;

import android.telephony.TelephonyManager;

import android.transition.TransitionManager;

import android.view.LayoutInflater;

import android.view.View;

import android.view.View.OnAttachStateChangeListener;

import android.view.View.OnClickListener;

import android.view.ViewGroup;

import android.view.accessibility.AccessibilityEvent;

    View space = view.findViewById(R.id.navigation_bar_background);

    space.getLayoutParams().height = ViewUtil.getNavigationBarHeight(getContext());

    // Workaround to adjust padding for status bar and navigation bar since fitsSystemWindows

    // doesn't work well when switching with other fragments.

    view.addOnAttachStateChangeListener(

        new OnAttachStateChangeListener() {

          @Override

          public void onViewAttachedToWindow(View v) {

            View container = v.findViewById(R.id.incall_ui_container);

            int topInset = v.getRootWindowInsets().getSystemWindowInsetTop();

            int bottomInset = v.getRootWindowInsets().getSystemWindowInsetBottom();

            if (topInset != container.getPaddingTop()) {

              TransitionManager.beginDelayedTransition(((ViewGroup) container.getParent()));

              container.setPadding(0, topInset, 0, bottomInset);

            }

          }

          @Override

          public void onViewDetachedFromWindow(View v) {}

        });

    return view;

  }

    android:layout_height="match_parent">

  <RelativeLayout

      android:id="@+id/incall_ui_container"

      android:layout_width="match_parent"

      android:layout_height="match_parent"

      android:clipChildren="false"