funkwhale-app-android/app/src/main/res/layout/activity_search.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout 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:orientation="vertical"
  tools:context=".activities.SearchActivity">

  <androidx.cardview.widget.CardView
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_margin="8dp"
    android:elevation="4dp">

    <androidx.appcompat.widget.SearchView
      android:id="@+id/search"
      android:layout_width="match_parent"
      android:layout_height="wrap_content"
      app:iconifiedByDefault="false"
      app:queryHint="@string/search_placeholder" />

  </androidx.cardview.widget.CardView>

  <ProgressBar
    android:id="@+id/search_spinner"
    android:layout_width="32dp"
    android:layout_height="32dp"
    android:layout_gravity="center"
    android:layout_marginTop="16dp"
    android:indeterminate="true"
    android:visibility="gone" />

  <TextView
    android:id="@+id/search_empty"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_marginStart="16dp"
    android:layout_marginTop="16dp"
    android:layout_marginEnd="16dp"
    android:drawableTop="@drawable/ottericon"
    android:drawablePadding="16dp"
    android:drawableTint="#525252"
    android:text="@string/search_welcome"
    android:textAlignment="center"
    android:textSize="14sp" />

  <TextView
    android:id="@+id/search_no_results"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_marginStart="16dp"
    android:layout_marginTop="16dp"
    android:layout_marginEnd="16dp"
    android:drawableTop="@drawable/ottericon"
    android:drawablePadding="16dp"
    android:drawableTint="#525252"
    android:text="@string/search_no_results"
    android:textAlignment="center"
    android:textSize="14sp"
    android:visibility="gone" />

  <androidx.recyclerview.widget.RecyclerView
    android:id="@+id/results"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:itemCount="10"
    tools:listitem="@layout/row_track" />

</LinearLayout>