Signal-Android/app/src/main/res/layout/gift_flow_start_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"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <androidx.appcompat.widget.Toolbar
        android:id="@+id/toolbar"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        app:layout_constraintTop_toTopOf="parent"
        app:navigationIcon="@drawable/ic_arrow_left_24" />

    <ImageView
        android:id="@+id/hero_image"
        android:layout_width="240dp"
        android:layout_height="200dp"
        android:importantForAccessibility="no"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@id/toolbar"
        app:srcCompat="@drawable/ic_gift_chat" />

    <TextView
        android:id="@+id/headline"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:gravity="center"
        android:paddingHorizontal="37dp"
        android:text="@string/GiftFlowStartFragment__gift_a_badge"
        android:textAppearance="@style/Signal.Text.Headline"
        android:textColor="@color/signal_colorOnPrimaryContainer"
        app:layout_constraintTop_toBottomOf="@id/hero_image" />

    <TextView
        android:id="@+id/description"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginTop="16dp"
        android:gravity="center"
        android:paddingHorizontal="37dp"
        android:text="@string/GiftFlowStartFragment__gift_someone_a_badge"
        android:textAppearance="@style/Signal.Text.Body"
        android:textColor="@color/signal_text_secondary"
        app:layout_constraintTop_toBottomOf="@id/headline" />

    <androidx.recyclerview.widget.RecyclerView
        android:id="@+id/recycler"
        android:layout_width="0dp"
        android:layout_height="0dp"
        android:layout_marginTop="20dp"
        android:orientation="vertical"
        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/description" />

    <com.google.android.material.button.MaterialButton
        android:id="@+id/next"
        style="@style/Signal.Widget.Button.Large.Tonal"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginEnd="@dimen/dsl_settings_gutter"
        android:layout_marginBottom="24dp"
        android:text="@string/GiftFlowStartFragment__next"
        app:cornerRadius="44dp"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent" />

</androidx.constraintlayout.widget.ConstraintLayout>