[移动开发]android TabLayout下划线以及自定义的属性

TabLayout的下划线是可以在drawable里面定义的

<com.google.android.material.tabs.TabLayout
     android:layout_width="wrap_content"
     android:layout_height="35dp"
     android:background="@color/white"
     app:tabGravity="center"
     app:tabTextColor="#666263"
     app:tabIndicatorColor="@color/works_tab"
     app:tabIndicatorHeight="4dp"
     app:tabMode="fixed"
     app:tabIndicator="@drawable/tablayout_indicator_bg"
     app:tabSelectedTextColor="@color/works_tab"
     app:tabTextAppearance="@style/TabLayoutTextStyle"
     app:tabPaddingStart="65dp"
     app:tabPaddingEnd="68dp"/>```

这是资源文件

<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
    <item android:gravity="center_horizontal">
        <shape>
            <corners android:radius="5dp" />
            <size android:width="9dp"
                android:height="4dp"/>
        </shape>
    </item>
</layer-list>

文字样式

<style name="TabLayoutTextStyle">
        <item name="android:textSize">15sp</item>
        <item name="android:textColor">#999999</item>
        <item name="textAllCaps">true</item>
        <item name="fontFamily">@font/font_gotham_medium</item>
 </style>