Signal-Android/app/src/main/res/layout/blocked_users_fragment.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">

    <TextView
        android:id="@+id/add_blocked_user"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:layout_marginStart="16dp"
        android:layout_marginEnd="16dp"
        android:paddingTop="7dp"
        android:text="@string/BlockedUsersActivity__add_blocked_user"
        android:textAppearance="@style/Signal.Text.Body"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent" />

    <TextView
        android:id="@+id/add_blocked_user_description"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:layout_marginStart="16dp"
        android:layout_marginEnd="16dp"
        android:paddingBottom="7dp"
        android:text="@string/BlockedUsersActivity__blocked_users_will"
        android:textAppearance="@style/TextAppearance.Signal.Body2"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@id/add_blocked_user" />

    <View
        android:id="@+id/add_blocked_user_touch_target"
        android:layout_width="0dp"
        android:layout_height="0dp"
        android:background="?selectableItemBackground"
        app:layout_constraintBottom_toBottomOf="@id/add_blocked_user_description"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="@id/add_blocked_user" />

    <TextView
        android:id="@+id/blocked_users_header"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:layout_marginStart="16dp"
        android:layout_marginTop="29dp"
        android:layout_marginEnd="16dp"
        android:text="@string/BlockedUsersActivity__blocked_users"
        android:textAppearance="@style/TextAppearance.Signal.Body2.Bold"
        android:textColor="?colorAccent"
        android:textStyle="bold"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@id/add_blocked_user_touch_target" />

    <TextView
        android:id="@+id/no_blocked_users"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginTop="20dp"
        android:text="@string/BlockedUsersActivity__no_blocked_users"
        android:textAppearance="@style/TextAppearance.Signal.Body2"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@id/blocked_users_header" />

    <androidx.recyclerview.widget.RecyclerView
        android:id="@+id/blocked_users_recycler"
        android:layout_width="match_parent"
        android:layout_height="0dp"
        app:layoutManager="androidx.recyclerview.widget.LinearLayoutManager"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@id/blocked_users_header"
        tools:listitem="@layout/contact_selection_list_item" />

</androidx.constraintlayout.widget.ConstraintLayout>