QSPackKit/sdk/jm/res/drawable/jmautologinb.xml

<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
       android:shape="rectangle">
    <!-- 填充颜色 -->
    <solid android:color="#50000000"/>

    <!-- 线的宽度，颜色灰色 -->
    <stroke
            android:width="1dp"
            android:color="#50000000"/>

    <!-- 矩形的圆角半径 -->
    <corners android:radius="@dimen/jm_login_radius"/>

</shape>