ring-android/app/src/main/res/values/styleables.xml

<?xml version="1.0" encoding="utf-8"?>
<resources>

    <declare-styleable name="TwoButtonEditText">
        <attr name="android:text" format="string" />
        <attr name="android:hint" format="string"/>
        <attr name="android:tint" format="reference"/>
        <attr name="drawable_right" format="reference"/>
        <attr name="drawable_left" format="reference"/>
        <attr name="android:enabled" format="boolean"/>
        <attr name="android:singleLine" format="boolean"/>
    </declare-styleable>

</resources>