libs/editor/WordPressEditor/src/main/res/layout/image_settings_formatbar.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
              android:layout_width="wrap_content"
              android:layout_height="wrap_content"
              android:layout_gravity="end"
              android:orientation="horizontal">

    <TextView
        android:id="@+id/menu_save"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:gravity="center_vertical"
        android:text="@string/save"
        android:textAllCaps="true"
        android:textColor="@android:color/white"/>
</LinearLayout>