thmodelAndroid/uikit/res/layout/nim_message_robot_link.xml

<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
             android:id="@+id/fm_robot_link"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content">

    <LinearLayout
        android:id="@+id/robot_content_view"
        android:layout_width="@dimen/robot_message_link_width"
        android:layout_height="wrap_content"
        android:layout_marginTop="6dp"
        android:layout_marginBottom="6dp"
        android:paddingTop="6dp"
        android:paddingBottom="6dp"
        android:background="@drawable/nim_robot_link_view_selector"
        android:gravity="center_horizontal"
        android:orientation="vertical">
    </LinearLayout>
</FrameLayout>