<?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="wrap_content" android:background="@drawable/style_attachment_options" android:orientation="vertical"> <Button android:id="@+id/button_files" style="?android:attr/borderlessButtonStyle" android:layout_width="match_parent" android:layout_height="wrap_content" android:drawablePadding="20dp" android:drawableStart="@drawable/ic_files_24dp" android:gravity="start|center" android:text="@string/action_files" /> </LinearLayout>