<?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"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:background="@color/background"
    android:orientation="vertical">

    <androidx.appcompat.widget.Toolbar
        android:id="@+id/tool_bar"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:theme="?attr/actionBarStyle"
        app:title="code edit"
        app:popupTheme="@style/AppTheme.PopupOverlay"
        app:titleTextAppearance="@style/ToolbarTitle" />

    <io.legado.app.ui.widget.code.CodeView
        android:id="@+id/code_view"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:padding="12dp" />

</LinearLayout>