<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    >

    <LinearLayout
        android:layout_width="300dp"
        android:layout_height="130dp"
        android:layout_centerInParent="true"
        android:background="@drawable/round_rad10_bg"
        android:backgroundTint="#ddffffff"
        android:orientation="vertical">

        <TextView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_gravity="center_horizontal"
            android:layout_marginTop="30dp"
            android:gravity="center"
            android:text="有新版本,请前往下载新的安装包"
            android:textColor="#000000" />

        <View
            android:layout_width="match_parent"
            android:layout_height="1dp"
            android:layout_marginTop="30dp"
            android:background="#55666666" />

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:orientation="horizontal">
            <TextView
                android:id="@+id/sure"
                android:textColor="@color/orange_1"
                android:layout_width="0dp"
                android:text="前往下载"
                android:gravity="center"
                android:layout_height="match_parent"
                android:layout_weight="1" />
        </LinearLayout>
    </LinearLayout>

</RelativeLayout>