open-keychain/OpenPGP-Keychain/src/main/res/layout/decrypt_content.xml

<?xml version="1.0" encoding="utf-8"?>
<ScrollView
        xmlns:android="http://schemas.android.com/apk/res/android"
        xmlns:bootstrapbutton="http://schemas.android.com/apk/res-auto"
        android:id="@+id/content_frame"
        android:layout_marginLeft="@dimen/drawer_content_padding"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:fillViewport="true"
        android:orientation="vertical">

    <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:orientation="vertical"
            android:paddingTop="4dp"
            android:paddingLeft="10dp"
            android:paddingRight="10dp">

        <RelativeLayout
                android:id="@+id/signature"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:clickable="true"
                android:orientation="horizontal"
                android:padding="4dp"
                android:paddingLeft="10dp"
                android:paddingRight="10dp">

            <RelativeLayout
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:id="@+id/relativeLayout">

                <ImageView
                        android:id="@+id/ic_signature"
                        android:layout_width="wrap_content"
                        android:layout_height="wrap_content"
                        android:src="@drawable/signed_large"/>

                <ImageView
                        android:id="@+id/ic_signature_status"
                        android:layout_width="wrap_content"
                        android:layout_height="wrap_content"
                        android:src="@drawable/overlay_error"/>
            </RelativeLayout>

            <com.beardedhen.androidbootstrap.BootstrapButton
                    android:id="@+id/lookup_key"
                    android:visibility="gone"
                    android:layout_width="wrap_content"
                    android:layout_height="50dp"
                    android:padding="4dp"
                    android:text="@string/btn_lookup_key"
                    bootstrapbutton:bb_icon_left="fa-download"
                    bootstrapbutton:bb_type="info"
                    bootstrapbutton:bb_size="small"
                    android:layout_alignParentTop="true"
                    android:layout_alignParentRight="true"
                    android:layout_alignParentEnd="true"/>

            <TextView
                    android:id="@+id/mainUserId"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_gravity="left"
                    android:text="@string/label_main_user_id"
                    android:textAppearance="?android:attr/textAppearanceMedium"
                    android:layout_toRightOf="@+id/relativeLayout"/>

            <TextView
                    android:id="@+id/mainUserIdRest"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_gravity="left"
                    android:text="Main User Id Rest"
                    android:textAppearance="?android:attr/textAppearanceSmall"
                    android:layout_below="@+id/mainUserId"
                    android:layout_toRightOf="@+id/relativeLayout"/>
        </RelativeLayout>

        <LinearLayout
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:orientation="horizontal">

            <ImageView
                    android:id="@+id/sourcePrevious"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:src="@drawable/ic_previous"/>

            <TextView
                    android:id="@+id/sourceLabel"
                    style="@style/SectionHeader"
                    android:layout_width="0dip"
                    android:layout_height="match_parent"
                    android:layout_weight="1"
                    android:gravity="center_horizontal|center_vertical"
                    android:text="@string/label_message"
                    android:textAppearance="?android:attr/textAppearanceMedium"/>

            <ImageView
                    android:id="@+id/sourceNext"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:src="@drawable/ic_next"/>
        </LinearLayout>

        <ViewFlipper
                android:id="@+id/source"
                android:layout_width="match_parent"
                android:layout_height="0dip"
                android:layout_weight="1">

            <LinearLayout
                    android:id="@+id/sourceMessage"
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:orientation="vertical"
                    android:padding="4dp">

                <EditText
                        android:id="@+id/message"
                        android:layout_width="match_parent"
                        android:layout_height="match_parent"
                        android:gravity="top"
                        android:inputType="text|textCapSentences|textMultiLine|textLongMessage"
                        android:scrollHorizontally="true"/>
            </LinearLayout>

            <LinearLayout
                    android:id="@+id/sourceFile"
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:orientation="vertical"
                    android:padding="4dp">

                <LinearLayout
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:orientation="horizontal">

                    <EditText
                            android:id="@+id/filename"
                            android:layout_width="0dip"
                            android:layout_height="wrap_content"
                            android:layout_weight="1"
                            android:gravity="top|left"
                            android:inputType="textMultiLine|textUri"
                            android:lines="4"
                            android:maxLines="10"
                            android:minLines="2"
                            android:scrollbars="vertical"/>

                    <com.beardedhen.androidbootstrap.BootstrapButton
                            android:id="@+id/btn_browse"
                            android:layout_width="wrap_content"
                            android:layout_height="wrap_content"
                            android:layout_margin="4dp"
                            bootstrapbutton:bb_icon_left="fa-folder-open"
                            bootstrapbutton:bb_roundedCorners="true"
                            bootstrapbutton:bb_size="default"
                            bootstrapbutton:bb_type="default"/>
                </LinearLayout>

                <LinearLayout
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:orientation="horizontal">

                    <CheckBox
                            android:id="@+id/deleteAfterDecryption"
                            android:layout_width="wrap_content"
                            android:layout_height="wrap_content"
                            android:layout_gravity="center_vertical"
                            android:text="@string/label_delete_after_decryption"/>
                </LinearLayout>
            </LinearLayout>
        </ViewFlipper>

        <TextView
                style="@style/SectionHeader"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginBottom="4dp"
                android:text="@string/section_decrypt_verify"/>

        <LinearLayout
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:orientation="horizontal"
                android:padding="4dp">

            <com.beardedhen.androidbootstrap.BootstrapButton
                    android:id="@+id/action_decrypt"
                    android:layout_width="match_parent"
                    android:layout_height="60dp"
                    android:padding="4dp"
                    android:text="@string/btn_decrypt_verify"
                    bootstrapbutton:bb_icon_left="fa-unlock"
                    bootstrapbutton:bb_type="info"/>
        </LinearLayout>
    </LinearLayout>
</ScrollView>