conversations-classic/src/main/res/layout/activity_publish_profile_picture.xml

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:background="?attr/color_background_secondary">

    <android.support.v7.widget.CardView
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:layout_marginBottom="@dimen/activity_vertical_margin"
        android:layout_marginLeft="@dimen/activity_horizontal_margin"
        android:layout_marginRight="@dimen/activity_horizontal_margin"
        android:layout_marginTop="@dimen/activity_vertical_margin">

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:gravity="center_horizontal"
            android:orientation="vertical">

            <FrameLayout
                android:id="@+id/account_image_wrapper"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginBottom="8dp"
                android:layout_marginTop="@dimen/publish_avatar_top_margin"
                android:background="@drawable/account_image_border">

                <ImageView
                    android:id="@+id/account_image"
                    android:layout_width="@dimen/publish_avatar_size"
                    android:layout_height="@dimen/publish_avatar_size"/>
            </FrameLayout>

            <TextView
                android:id="@+id/hint"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/touch_to_choose_picture"
                android:textAppearance="@style/TextAppearance.AppCompat.Body1"/>

            <TextView
                android:id="@+id/secondary_hint"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:textAppearance="@style/TextAppearance.AppCompat.Body1"
                android:text="@string/or_long_press_for_default"/>

            <TextView
                android:id="@+id/hint_or_warning"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginTop="8dp"
                android:layout_marginBottom="8dp"
                android:textAppearance="@style/TextAppearance.AppCompat.Body1"/>

        </LinearLayout>
    </android.support.v7.widget.CardView>

    <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">

        <Button
            android:id="@+id/cancel_button"
            style="?android:attr/borderlessButtonStyle"
            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/publish_button"
            style="?android:attr/borderlessButtonStyle"
            android:layout_width="0dp"
            android:layout_height="wrap_content"
            android:layout_weight="1"
            android:enabled="false"
            android:text="@string/publish"/>
    </LinearLayout>

</RelativeLayout>