java/com/android/incallui/sessiondata/res/layout/fragment_composer_frag.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
  ~ Copyright (C) 2016 The Android Open Source Project
  ~
  ~ Licensed under the Apache License, Version 2.0 (the "License");
  ~ you may not use this file except in compliance with the License.
  ~ You may obtain a copy of the License at
  ~
  ~      http://www.apache.org/licenses/LICENSE-2.0
  ~
  ~ Unless required by applicable law or agreed to in writing, software
  ~ distributed under the License is distributed on an "AS IS" BASIS,
  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  ~ See the License for the specific language governing permissions and
  ~ limitations under the License
  -->

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
  android:layout_width="match_parent"
  android:layout_height="wrap_content"
  android:paddingTop="16dp"
  android:paddingStart="16dp"
  android:paddingEnd="24dp"
  android:orientation="horizontal">

  <ImageView
    android:id="@id/answer_message_avatar"
    android:layout_width="@dimen/answer_message_avatar_size"
    android:layout_height="@dimen/answer_message_avatar_size"
    android:elevation="@dimen/answer_data_elevation"/>

  <FrameLayout
    android:id="@id/answer_message_frag"
    android:layout_width="0dp"
    android:layout_height="wrap_content"
    android:layout_weight="1"
    android:layout_marginBottom="4dp"
    android:layout_marginStart="8dp"
    android:background="@drawable/answer_data_background"
    android:elevation="@dimen/answer_data_elevation"
    android:outlineProvider="background"/>
</LinearLayout>