kunkhmer_android/app/src/main/res/values/attrs.xml

<resources>

    <!-- Declare custom theme attributes that allow changing which styles are
         used for button bars depending on the API level.
         ?android:attr/buttonBarStyle is new as of API 11 so this is
         necessary to support previous API levels. -->
    <declare-styleable name="ButtonBarContainerTheme">
        <attr name="metaButtonBarStyle" format="reference" />
        <attr name="metaButtonBarButtonStyle" format="reference" />
    </declare-styleable>
    <declare-styleable name="CircleView">
        <attr name="currencyValue" format="string" />
        <attr name="currencyImage" format="reference|integer" />
    </declare-styleable>

    <declare-styleable name="SquareView">
        <attr name="rangNumber" format="string" />
        <attr name="numberValue" format="string" />
    </declare-styleable>
    <declare-styleable name="RectangleView">
        <attr name="rangeNumber" format="string" />
        <attr name="bigSmallImage" format="reference|integer" />
        <attr name="bgImage" format="reference|integer" />
    </declare-styleable>
    <declare-styleable name="SettingButtonView">
        <attr name="bgDrawable" format="reference|integer" />
        <attr name="textIcon" format="reference|integer" />
    </declare-styleable>



</resources>