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

    <include layout="@layout/toolbar" />

    <xyz.fycz.myreader.widget.RefreshLayout
        android:id="@+id/refresh_layout"
        android:layout_width="match_parent"
        android:layout_height="match_parent">

        <WebView
            android:id="@+id/wv_feedback"
            android:layout_width="match_parent"
            android:layout_height="match_parent" />
    </xyz.fycz.myreader.widget.RefreshLayout>

</LinearLayout>