Signal-Android/app/src/main/res/layout/recipient_bottom_sheet.xml

<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout 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"
    tools:theme="@style/Signal.RecipientBottomSheet.Light">

    <org.thoughtcrime.securesms.components.AvatarImageView
        android:id="@+id/recipient_avatar"
        android:layout_width="96dp"
        android:layout_height="96dp"
        android:layout_gravity="center_horizontal"
        android:layout_marginTop="16dp"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintHorizontal_bias="0.5"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent" />

    <TextView
        android:id="@+id/full_name"
        style="@style/TextAppearance.Signal.Body1.Bold"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginTop="8dp"
        android:textColor="?attr/title_text_color_primary"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintHorizontal_bias="0.5"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@id/recipient_avatar"
        tools:text="Miyuki Shibata" />

    <TextView
        android:id="@+id/username_number"
        style="@style/TextAppearance.Signal.Body2"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginTop="8dp"
        android:textColor="?attr/title_text_color_secondary"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintHorizontal_bias="0.5"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/full_name"
        tools:text="\@shibatabread  +1 555-654-6657" />

    <LinearLayout
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:orientation="vertical"
        android:paddingBottom="16dp"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/username_number">

        <Button
            android:id="@+id/message_button"
            style="@style/Signal.Button.TextButton.Drawable"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginStart="16dp"
            android:layout_marginTop="16dp"
            android:text="@string/RecipientBottomSheet_message"
            app:drawableStartCompat="?attr/recipient_message_icon" />

        <Button
            android:id="@+id/secure_call_button"
            style="@style/Signal.Button.TextButton.Drawable"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginStart="16dp"
            android:text="@string/RecipientBottomSheet_call"
            app:drawableStartCompat="?attr/recipient_call_icon" />

        <Button
            android:id="@+id/block_button"
            style="@style/Signal.Button.TextButton.Drawable"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginStart="16dp"
            android:text="@string/RecipientBottomSheet_block"
            android:visibility="gone"
            app:drawableStartCompat="?attr/recipient_block_icon"
            tools:visibility="visible" />

        <Button
            android:id="@+id/unblock_button"
            style="@style/Signal.Button.TextButton.Drawable"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginStart="16dp"
            android:text="@string/RecipientBottomSheet_unblock"
            android:visibility="gone"
            app:drawableStartCompat="?attr/recipient_block_icon"
            tools:visibility="visible" />

        <Button
            android:id="@+id/view_safety_number_button"
            style="@style/Signal.Button.TextButton.Drawable"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginStart="16dp"
            android:text="@string/RecipientBottomSheet_view_safety_number"
            app:drawableStartCompat="?attr/recipient_view_safety_icon" />

        <Button
            android:id="@+id/make_group_admin_button"
            style="@style/Signal.Button.TextButton.Drawable"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginStart="16dp"
            android:text="@string/RecipientBottomSheet_make_group_admin"
            android:visibility="gone"
            app:drawableStartCompat="?attr/recipient_make_admin_icon"
            tools:visibility="visible" />

        <Button
            android:id="@+id/remove_group_admin_button"
            style="@style/Signal.Button.TextButton.Drawable"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginStart="16dp"
            android:text="@string/RecipientBottomSheet_remove_as_admin"
            android:visibility="gone"
            app:drawableStartCompat="?attr/recipient_make_admin_icon"
            tools:visibility="visible" />

        <Button
            android:id="@+id/remove_from_group_button"
            style="@style/Signal.Button.TextButton.Drawable"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginStart="16dp"
            android:text="@string/RecipientBottomSheet_remove_from_group"
            android:visibility="gone"
            app:drawableStartCompat="?attr/recipient_remove_icon"
            tools:visibility="visible" />
    </LinearLayout>

</androidx.constraintlayout.widget.ConstraintLayout>