android 设置全局控件style

直接上demo

适配button和textview控件

    <!-- Application theme. -->

    <style name="AppTheme" parent="AppBaseTheme">

        <!-- All customizations that are NOT specific to a particular API-level can go here. -->

        <item name="android:buttonStyle">@style/MyStyle</item>

        <item name="android:textViewStyle">@style/MyStyle</item>

    </style>

   <style name="MyStyle">

        <item name="android:textSize">28sp</item>

        <item name="android:textColor">#FF0000</item>

    </style>