<?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent" xmlns:tools="http://schemas.android.com/tools" xmlns:fab="http://schemas.android.com/apk/res-auto"> <ProgressBar android:id="@+id/activityIndicator" android:indeterminate="true" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_centerInParent="true" android:visibility="gone" /> <TextView android:id="@+id/emptyStateTextView" android:layout_width="match_parent" android:layout_height="match_parent" android:gravity="center" android:textSize="20sp" android:visibility="gone" android:text="@string/device_list_fragment__no_devices_linked" android:paddingStart="16dip" android:paddingEnd="16dip" tools:visibility="visible"/> <ListView android:id="@id/android:list" android:layout_width="match_parent" android:layout_height="match_parent" android:drawSelectorOnTop="false" /> <com.melnykov.fab.FloatingActionButton android:id="@+id/addDeviceButton" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentBottom="true" android:layout_alignParentRight="true" android:layout_margin="16dp" android:src="@drawable/ic_add_white_original_24dp" android:focusable="true" android:contentDescription="@string/device_list_fragment__link_new_device" fab:fab_colorNormal="?fab_color" fab:fab_colorPressed="@color/textsecure_primary_dark" fab:fab_colorRipple="@color/textsecure_primary_dark" /> </RelativeLayout>