ring-android/app/src/main/res/layout/frag_conversation_tv.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    tools:context=".tv.conversation.TvConversationFragment">

    <TextView
        android:id="@+id/title"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:textSize="22sp"
        android:textStyle="bold" />

    <TextView
        android:id="@+id/subtitle"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:textSize="18sp" />

    <FrameLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_marginTop="15dp"
        android:clipChildren="false"
        android:clipToPadding="false">

        <androidx.core.widget.NestedScrollView
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:layout_marginTop="16dp"
            android:isScrollContainer="true"
            android:measureAllChildren="true"
            app:layout_behavior="@string/appbar_scrolling_view_behavior">

            <androidx.recyclerview.widget.RecyclerView
                android:id="@+id/recycler_view"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:focusableInTouchMode="true"
                android:nestedScrollingEnabled="true"
                android:paddingBottom="10dp"
                tools:listitem="@layout/item_conv_msg_peer_tv" />

        </androidx.core.widget.NestedScrollView>

        <FrameLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:background="@drawable/tv_header_bg"
            android:clipChildren="false"
            android:clipToPadding="false">

            <androidx.cardview.widget.CardView
                android:layout_width="300dp"
                android:layout_height="64dp"
                android:layout_gravity="center_horizontal"
                app:cardBackgroundColor="@color/conversation_primary_background"
                app:cardCornerRadius="32dp"
                app:cardElevation="4dp">

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:baselineAligned="false"
                    android:orientation="horizontal">

                    <LinearLayout
                        android:id="@+id/text_container"
                        android:layout_width="wrap_content"
                        android:layout_height="match_parent"
                        android:layout_weight="1"
                        android:gravity="center"
                        android:orientation="horizontal">

                        <ImageButton
                            android:id="@+id/button_text"
                            android:layout_width="50dp"
                            android:layout_height="50dp"
                            android:alpha="0.85"
                            android:background="@drawable/tv_button_shape"
                            android:contentDescription="@string/tv_send_text"
                            android:src="@drawable/baseline_chat_24"
                            android:tint="@color/white" />

                        <TextView
                            android:id="@+id/text_text"
                            android:layout_width="wrap_content"
                            android:layout_height="wrap_content"
                            android:layout_marginStart="5dp"
                            android:text="@string/tv_send_text"
                            android:textColor="@color/white"
                            android:textSize="12sp"
                            android:visibility="gone" />
                    </LinearLayout>

                    <LinearLayout
                        android:id="@+id/audio_container"
                        android:layout_width="wrap_content"
                        android:layout_height="match_parent"
                        android:layout_weight="1"
                        android:gravity="center"
                        android:orientation="horizontal">

                        <ImageButton
                            android:id="@+id/button_audio"
                            android:layout_width="50dp"
                            android:layout_height="50dp"
                            android:alpha="0.85"
                            android:background="@drawable/tv_button_shape"
                            android:contentDescription="@string/tv_send_audio"
                            android:src="@drawable/baseline_mic_24"
                            android:tint="@color/white" />

                        <TextView
                            android:id="@+id/text_audio"
                            android:layout_width="wrap_content"
                            android:layout_height="wrap_content"
                            android:layout_marginStart="5dp"
                            android:text="@string/tv_send_audio"
                            android:textColor="@color/white"
                            android:textSize="12sp"
                            android:visibility="gone" />

                    </LinearLayout>

                    <LinearLayout
                        android:id="@+id/video_container"
                        android:layout_width="wrap_content"
                        android:layout_height="match_parent"
                        android:layout_weight="1"
                        android:gravity="center"
                        android:orientation="horizontal">

                        <ImageButton
                            android:id="@+id/button_video"
                            android:layout_width="50dp"
                            android:layout_height="50dp"
                            android:alpha="0.85"
                            android:background="@drawable/tv_button_shape"
                            android:contentDescription="@string/tv_send_video"
                            android:src="@drawable/baseline_photo_camera_24"
                            android:tint="@color/white" />

                        <TextView
                            android:id="@+id/text_video"
                            android:layout_width="wrap_content"
                            android:layout_height="wrap_content"
                            android:layout_marginStart="5dp"
                            android:text="@string/tv_send_video"
                            android:textColor="@color/white"
                            android:textSize="12sp"
                            android:visibility="gone" />

                    </LinearLayout>

                </LinearLayout>

            </androidx.cardview.widget.CardView>

        </FrameLayout>

    </FrameLayout>

</LinearLayout>