anotherim/src/main/res/layout/activity_share_location.xml

<layout xmlns:android="http://schemas.android.com/apk/res/android"
        xmlns:tools="http://schemas.android.com/tools">


        <RelativeLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            tools:context=".ui.ShareLocationActivity">

            <include
                android:id="@+id/toolbar"
                layout="@layout/toolbar"/>

            <android.support.design.widget.CoordinatorLayout

                android:id="@+id/snackbar_coordinator"
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:layout_above="@+id/button_bar" >

                <android.support.design.widget.FloatingActionButton
                    android:id="@+id/fab"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_above="@+id/button_bar"
                    android:layout_alignParentEnd="true"
                    android:layout_gravity="end|bottom"
                    android:layout_margin="16dp"
                    android:contentDescription="@string/action_unfix_from_location"
                    android:src="?attr/icon_gps_fixed"/>


            <org.osmdroid.views.MapView
                android:id="@+id/map"
                android:layout_width="match_parent"
                android:layout_height="match_parent"/>

            </android.support.design.widget.CoordinatorLayout>

            <LinearLayout
                android:id="@+id/button_bar"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_alignParentBottom="true"
                android:layout_alignParentLeft="true"
                android:layout_alignParentRight="true"
                tools:ignore="RtlHardcoded">


                <Button
                    android:id="@+id/cancel_button"
                    style="@style/Widget.Conversations.Button.Borderless"
                    android:layout_width="0dp"
                    android:layout_height="wrap_content"
                    android:layout_weight="1"
                    android:text="@string/cancel"/>

                <View
                    android:layout_width="1dp"
                    android:layout_height="fill_parent"
                    android:layout_marginBottom="7dp"
                    android:layout_marginTop="7dp"
                    android:background="?attr/divider"/>

                <Button
                    android:id="@+id/share_button"
                    style="@style/Widget.Conversations.Button.Borderless"
                    android:layout_width="0dp"
                    android:layout_height="wrap_content"
                    android:layout_weight="1"
                    android:text="@string/share"/>
            </LinearLayout>

        </RelativeLayout>
</layout>