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

    <RelativeLayout
        android:layout_width="match_parent"
        android:layout_height="@dimen/titleViewHeight">

        <ImageView
            android:id="@+id/leftButton"
            android:layout_width="wrap_content"
            android:layout_height="match_parent"
            android:paddingHorizontal="@dimen/dp_10"
            android:src="@drawable/ic_left" />

        <TextView
            android:id="@+id/recognizeResultView"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:gravity="center"
            android:text="正在识别中..."
            android:textColor="@color/white"
            android:textSize="@dimen/sp_18"
            android:textStyle="bold" />

        <ImageView
            android:id="@+id/rightButton"
            android:layout_width="wrap_content"
            android:layout_height="match_parent"
            android:layout_alignParentEnd="true"
            android:paddingHorizontal="@dimen/dp_10"
            android:src="@drawable/ic_more" />
    </RelativeLayout>

    <RelativeLayout
        android:layout_width="match_parent"
        android:layout_height="0dp"
        android:layout_weight="1">

        <SurfaceView
            android:id="@+id/surfaceView"
            android:layout_width="match_parent"
            android:layout_height="match_parent" />
    </RelativeLayout>
</LinearLayout>