ref: f127010848d7f03ad527cf0c24fba4d931c723c8
dir: /external/SDL2/android-project/app/src/main/res/values/styles.xml/
<resources>
<!-- Base application theme. -->
<style name="AppTheme" parent="android:Theme.Holo.Light.DarkActionBar">
<!-- Customize your theme here. -->
</style>
</resources>