repositories {
        // ...
        maven { url "https://jitpack.io" }
    }
 dependencies {
       compile 'com.github.liangpengfei:LoadingPopPoint:912651e54d'
	}

<xhome.uestcfei.com.loadingpoppoint.LoadingPopPoint
        android:layout_width="wrap_content"
        android:minHeight="50dp"
        android:layout_centerInParent="true"
        android:layout_height="wrap_content" />