sheishuoAPP/app/res/layout/map_view_amap_layout.xml

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:background="@color/g_child_page_bg_color">

    <android.support.design.widget.AppBarLayout
        android:id="@+id/app_bar_layout"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:theme="@style/AppTheme.AppBarOverlay"
        app:elevation="0dp">

        <android.support.v7.widget.Toolbar
            android:id="@+id/toolbar"
            android:layout_width="match_parent"
            android:layout_height="?attr/actionBarSize"
            android:background="?attr/colorPrimary"
            app:titleTextAppearance="@style/Toolbar.TitleText">

            <include layout="@layout/nim_action_bar_right_clickable_tv" />
        </android.support.v7.widget.Toolbar>
    </android.support.design.widget.AppBarLayout>

    <com.amap.api.maps2d.MapView
        android:id="@+id/autonavi_mapView"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_below="@id/app_bar_layout" />

    <ImageView
        android:id="@+id/location_pin"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_centerInParent="true"
        android:src="@drawable/pin" />

    <LinearLayout
        android:id="@+id/location_info"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_above="@+id/location_pin"
        android:layout_centerHorizontal="true"
        android:background="@drawable/marker_info_bg"
        android:orientation="vertical"
        android:paddingLeft="8dp"
        android:paddingRight="8dp"
        android:visibility="gone">

        <TextView
            android:id="@+id/marker_address"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="@string/location_map"
            android:textColor="@color/white"
            android:textSize="12sp" />
    </LinearLayout>

    <Button
        android:id="@+id/my_location"
        android:layout_width="@dimen/friend_map_btn_height"
        android:layout_height="@dimen/friend_map_btn_height"
        android:layout_above="@+id/assist_my_location"
        android:layout_marginLeft="12dip"
        android:background="@drawable/btn_location_selector" />

    <View
        android:id="@+id/assist_my_location"
        android:layout_width="match_parent"
        android:layout_height="24dip"
        android:layout_alignParentBottom="true" />

</RelativeLayout>