Material Text Styles supported for all version with Appcompat + Calligraphy Library ( https://github.com/chrisjenx/Calligraphy ) Material Design recomendations http://www.google.com/design/spec/style/typography.html#typography-roboto-noto Remember to add the fonts to your source/fonts folder

styles.xml

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

    <!-- TextView Empty Base-->
    <style name="TextViewBase" parent="android:TextAppearance.Holo.Widget.TextView"/>

    <!-- ActionBar Title -->
    <style name="CustomActionBarTitleBase" parent="TextAppearance.AppCompat.Widget.ActionBar.Title"/>

    <!-- Text Views Default Base -->
    <style name="TextViewDisplay4" parent="TextAppearance.AppCompat.Display4">
        <item name="fontPath">fonts/Roboto-Light.ttf</item>
    </style>

    <style name="TextViewDisplay3" parent="TextAppearance.AppCompat.Display3">
        <item name="fontPath">fonts/Roboto-Regular.ttf</item>
    </style>

    <style name="TextViewDisplay2" parent="TextAppearance.AppCompat.Display2">
        <item name="fontPath">fonts/Roboto-Regular.ttf</item>
    </style>

    <style name="TextViewDisplay1" parent="TextAppearance.AppCompat.Display1">
        <item name="fontPath">fonts/Roboto-Regular.ttf</item>
    </style>

    <style name="TextViewHeadline" parent="TextAppearance.AppCompat.Headline">
        <item name="fontPath">fonts/Roboto-Regular.ttf</item>
    </style>

    <style name="TextViewTitle" parent="TextAppearance.AppCompat.Title">
        <item name="fontPath">fonts/Roboto-Medium.ttf</item>
    </style>

    <style name="TextViewSubhead" parent="TextAppearance.AppCompat.Subhead">
        <item name="fontPath">fonts/Roboto-Regular.ttf</item>
    </style>

    <style name="TextViewBody2" parent="TextAppearance.AppCompat.Body2">
        <item name="fontPath">fonts/Roboto-Medium.ttf</item>
    </style>

    <style name="TextViewBody1" parent="TextAppearance.AppCompat.Body1">
        <item name="fontPath">fonts/Roboto-Regular.ttf</item>
    </style>

    <style name="TextViewCaption" parent="TextAppearance.AppCompat.Caption">
        <item name="fontPath">fonts/Roboto-Regular.ttf</item>
    </style>

    <style name="TextViewMenu" parent="TextAppearance.AppCompat.Menu"/>

    <style name="TextViewButton" parent="TextAppearance.AppCompat.Button">
        <item name="fontPath">fonts/Roboto-Medium.ttf</item>
    </style>

    <!-- For some reason if we dont add the allCapps attribute it is not reflected in all versions -->
    <style name="TextViewButtonAllCaps" parent="TextViewButton">
        <item name="android:textAllCaps">true</item>
    </style>
</resources>