<?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="wrap_content" >

    <RelativeLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:gravity="center"
        android:padding="11dp" >

        <ProgressBar
            android:id="@+id/pull_to_refresh_load_progress"
            style="@android:style/Widget.ProgressBar.Small.Inverse"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_centerVertical="true"
            android:indeterminate="true" />

        <TextView
            android:id="@+id/pull_to_refresh_loadmore_text"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginLeft="5dp"
            android:layout_toRightOf="@+id/pull_to_refresh_load_progress"
            android:gravity="center"
            android:text="加载更多" />
    </RelativeLayout>

</RelativeLayout>