make the bar fill the row more homogeneously (padding left was to big)

    android:minHeight="?android:attr/listPreferredItemHeight"

    android:gravity="center_vertical"

    android:paddingRight="?android:attr/scrollbarSize"

    android:paddingLeft="@*android:dimen/preference_widget_width">

    android:paddingLeft="?android:attr/scrollbarSize">

    <com.android.settings.deviceinfo.PercentageBarChart

        android:id="@+id/percentage_bar_chart"