Signal-Android/app/src/main/res/layout/proxy_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"
    android:padding="16dp"
    android:clipChildren="false"
    android:clipToPadding="false"
    tools:theme="@style/Theme.Signal.RoundedBottomSheet.Light">

    <ImageView
        android:id="@+id/proxy_sheet_avatar"
        android:layout_width="96dp"
        android:layout_height="96dp"
        android:layout_gravity="center_horizontal"
        android:layout_marginTop="16dp"
        app:srcCompat="@drawable/proxy_avatar_96"
        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/proxy_sheet_title"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginTop="5dp"
        style="@style/TextAppearance.Signal.Body1"
        android:fontFamily="sans-serif-medium"
        android:text="@string/ProxyBottomSheetFragment_proxy_server"
        android:gravity="center"
        app:layout_constraintTop_toBottomOf="@id/proxy_sheet_avatar"/>

    <LinearLayout
        android:id="@+id/proxy_sheet_details_container"
        android:layout_width="match_parent"
        android:layout_height="0dp"
        android:layout_marginTop="28dp"
        android:orientation="vertical"
        android:paddingTop="12dp"
        android:paddingBottom="12dp"
        android:paddingStart="18dp"
        android:paddingEnd="18dp"
        android:background="@drawable/wallpaper_bubble_background_12"
        android:backgroundTint="@color/signal_background_tertiary"
        app:layout_constraintTop_toBottomOf="@id/proxy_sheet_title">

        <TextView
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            style="@style/Signal.Text.Caption"
            android:text="@string/ProxyBottomSheetFragment_proxy_address" />

        <TextView
            android:id="@+id/proxy_sheet_host"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            style="@style/Signal.Text.Preview"
            tools:text="https://signal.tube/proxy.parker.org" />

    </LinearLayout>

    <TextView
        android:id="@+id/proxy_sheet_description"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginTop="24dp"
        style="@style/Signal.Text.Preview"
        android:text="@string/ProxyBottomSheetFragment_do_you_want_to_use_this_proxy_address"
        android:textColor="@color/signal_text_secondary"
        app:layout_constraintTop_toBottomOf="@id/proxy_sheet_details_container"/>

    <com.dd.CircularProgressButton
        android:id="@+id/proxy_sheet_use_proxy"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:layout_marginStart="7dp"
        android:layout_marginBottom="16dp"
        android:layout_marginTop="20dp"
        android:textColor="@color/white"
        android:text="@string/ProxyBottomSheetFragment_use_proxy"
        app:cornerRadius="4dp"
        app:elevation="4dp"
        app:layout_constraintTop_toBottomOf="@id/proxy_sheet_description"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toEndOf="@id/proxy_sheet_cancel"
        app:layout_constraintVertical_bias="0"
        app:cpb_colorIndicator="@color/white"
        app:cpb_colorProgress="?colorAccent"
        app:cpb_cornerRadius="4dp"
        app:cpb_selectorIdle="@drawable/progress_button_state"
        app:cpb_textIdle="@string/ProxyBottomSheetFragment_use_proxy" />

    <com.dd.CircularProgressButton
        android:id="@+id/proxy_sheet_cancel"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:layout_marginEnd="8dp"
        android:layout_marginBottom="16dp"
        android:layout_marginTop="20dp"
        android:textColor="@color/white"
        android:text="@android:string/cancel"
        app:cornerRadius="4dp"
        app:elevation="4dp"
        app:layout_constraintTop_toBottomOf="@id/proxy_sheet_description"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintEnd_toStartOf="@id/proxy_sheet_use_proxy"
        app:layout_constraintVertical_bias="0"
        app:cpb_colorIndicator="@color/white"
        app:cpb_colorProgress="?colorAccent"
        app:cpb_cornerRadius="4dp"
        app:cpb_selectorIdle="@drawable/progress_button_state"
        app:cpb_textIdle="@android:string/cancel" />

</androidx.constraintlayout.widget.ConstraintLayout>