tempus/app/src/main/res/layout/fragment_download.xml

<?xml version="1.0" encoding="utf-8"?>
<androidx.coordinatorlayout.widget.CoordinatorLayout 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">

    <com.google.android.material.appbar.AppBarLayout
        android:id="@+id/appbar"
        android:layout_width="match_parent"
        android:layout_height="wrap_content">

        <com.google.android.material.appbar.MaterialToolbar
            android:id="@+id/toolbar"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:background="?attr/colorSurface"
            app:layout_scrollFlags="scroll|enterAlways|snap">

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

                <ImageView
                    android:layout_width="28dp"
                    android:layout_height="28dp"
                    android:layout_gravity="center_vertical"
                    android:layout_marginEnd="8dp"
                    android:background="@drawable/ic_toolbar_tempo" />

                <TextView
                    style="@style/HeadlineMedium"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    android:paddingStart="8dp"
                    android:paddingEnd="8dp"
                    android:text="@string/app_name" />
            </LinearLayout>
        </com.google.android.material.appbar.MaterialToolbar>
    </com.google.android.material.appbar.AppBarLayout>

    <ProgressBar
        android:id="@+id/loading_progress_bar"
        style="@style/Widget.AppCompat.ProgressBar.Horizontal"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_gravity="center"
        android:indeterminate="true"
        android:minWidth="128dp" />

    <LinearLayout
        android:id="@+id/empty_download_layout"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:gravity="center"
        android:orientation="vertical"
        android:visibility="gone">

        <ImageView
            android:id="@+id/empty_description_image_view"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:adjustViewBounds="true"
            android:maxWidth="240dp"
            android:maxHeight="240dp"
            android:scaleType="centerInside"
            android:src="@drawable/ui_empty_list" />

        <TextView
            android:id="@+id/title_empty_description_label"
            style="@style/LabelMedium"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:paddingTop="12dp"
            android:text="@string/download_info_empty_title" />

        <TextView
            android:id="@+id/subtitle_empty_description_label"
            style="@style/LabelSmall"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:paddingStart="56dp"
            android:paddingEnd="56dp"
            android:text="@string/download_info_empty_subtitle" />
    </LinearLayout>

    <androidx.core.widget.NestedScrollView
        android:id="@+id/fragment_download_nested_scroll_view"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:visibility="gone"
        app:layout_behavior="@string/appbar_scrolling_view_behavior">

        <LinearLayout
            android:id="@+id/download_linear_layout_container"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:orientation="vertical"
            android:paddingBottom="@dimen/global_padding_bottom">

            <!-- Downloaded tracks -->
            <LinearLayout
                android:id="@+id/download_downloaded_tracks_sector"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:orientation="vertical">

                <TextView
                    android:id="@+id/downloaded_tracks_text_view_refreshable"
                    style="@style/TitleLarge"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    android:layout_marginBottom="8dp"
                    android:paddingStart="16dp"
                    android:paddingTop="16dp"
                    android:paddingEnd="16dp"
                    android:text="@string/download_title_section" />

                <androidx.recyclerview.widget.RecyclerView
                    android:id="@+id/downloaded_tracks_recycler_view"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    android:clipToPadding="false"
                    android:paddingBottom="8dp" />
            </LinearLayout>

            <include
                android:id="@+id/download_downloaded_tracks_placeholder"
                layout="@layout/item_placeholder_horizontal"
                android:visibility="gone" />
        </LinearLayout>
    </androidx.core.widget.NestedScrollView>
</androidx.coordinatorlayout.widget.CoordinatorLayout>