res/layout-sw600dp/message_compose.xml

<?xml version="1.0" encoding="utf-8"?>
<!-- Copyright (C) 2010 The Android Open Source Project

     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
     You may obtain a copy of the License at

          http://www.apache.org/licenses/LICENSE-2.0

     Unless required by applicable law or agreed to in writing, software
     distributed under the License is distributed on an "AS IS" BASIS,
     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     See the License for the specific language governing permissions and
     limitations under the License.
-->
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_height="match_parent"
    android:layout_width="match_parent"
    android:fillViewport="true">

    <LinearLayout
      android:id="@+id/compose_scrollview"
      android:orientation="vertical"
      android:layout_width="@dimen/compose_scrollview_width"
      android:layout_height="match_parent"
      android:paddingTop="8dip"
      android:background="@android:color/white"
      android:layout_gravity="center_horizontal">

            <LinearLayout
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:orientation="vertical"
                android:paddingLeft="@dimen/compose_area_left_padding">

                <LinearLayout android:id="@+id/content"
                    android:orientation="horizontal"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content">

                    <!--  For the to, cc, bcc, and subject -->
                    <LinearLayout android:id="@+id/wrapper"
                        android:orientation="vertical"
                        android:layout_width="wrap_content"
                        android:layout_weight="1"
                        android:layout_height="wrap_content">

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

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

                    </LinearLayout>

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

                </LinearLayout>

                <!--  Attachments -->
                <LinearLayout android:id="@+id/attachment_container"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    android:layout_marginTop="8dip"
                    android:orientation="vertical"
                    android:visibility="gone"
                    android:layout_marginRight="@dimen/compose_area_right_padding"
                >
                    <!--
                        Empty container for storing attachments. We'll stick
                        instances of message_compose_attachment.xml in here.
                    -->
                    <LinearLayout android:id="@+id/attachments"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:orientation="vertical"
                        />
                </LinearLayout>

                <!-- Compose Area -->
                <FrameLayout android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    android:layout_marginRight="@dimen/compose_area_right_padding">

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

                </FrameLayout>

                <RelativeLayout android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    android:layout_marginRight="@dimen/compose_area_right_padding">
                    <include layout="@layout/quoted_text"/>
                </RelativeLayout>
                <FrameLayout
                  android:id="@+id/composearea_tap_trap_bottom"
                  android:layout_weight="1"
                  android:layout_height="0dip"
                  android:layout_width="match_parent"
                  android:clickable="true"/>

            </LinearLayout>
    </LinearLayout>
</ScrollView>