android:id="@id/android:list"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
+ android:nextFocusRight="@+id/floatSearchButton"
android:choiceMode="singleChoice"
android:clickable="true"
android:fastScrollEnabled="true"
android:layout_alignParentBottom="true"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
+ android:nextFocusLeft="@id/android:list"
android:onClick="onSearchButtonClick"
android:src="@drawable/ic_search_black_24dp" />