Contacts/app/src/main/res/layout/activity_view_contact.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"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/contact_wrapper"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <ScrollView
        android:id="@+id/contact_scrollview"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:scrollbars="none"
        android:visibility="gone">

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

            <ImageView
                android:id="@+id/contact_photo"
                android:layout_width="match_parent"
                android:layout_height="@dimen/top_contact_image_height"
                android:layout_marginBottom="@dimen/normal_margin"
                tools:src="@drawable/ic_person_vector" />

            <ImageView
                android:id="@+id/contact_photo_bottom_shadow"
                android:layout_width="match_parent"
                android:layout_height="@dimen/top_shadow_height"
                android:layout_alignBottom="@+id/contact_photo"
                android:background="@drawable/gradient_background"
                android:contentDescription="@null" />

            <ImageView
                android:id="@+id/contact_toggle_favorite"
                android:layout_width="@dimen/contact_actions_size"
                android:layout_height="@dimen/contact_actions_size"
                android:layout_alignStart="@+id/contact_photo"
                android:layout_alignBottom="@id/contact_photo"
                android:layout_margin="@dimen/medium_margin"
                android:background="?attr/selectableItemBackgroundBorderless"
                android:padding="@dimen/tiny_margin"
                android:src="@drawable/ic_star_off_vector"
                android:visibility="gone" />

            <LinearLayout
                android:id="@+id/contact_actions_holder"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_alignEnd="@+id/contact_photo"
                android:layout_alignBottom="@id/contact_photo"
                android:gravity="bottom|end"
                android:paddingEnd="@dimen/medium_margin"
                android:paddingBottom="@dimen/medium_margin">

                <ImageView
                    android:id="@+id/contact_send_email"
                    android:layout_width="@dimen/contact_actions_size"
                    android:layout_height="@dimen/contact_actions_size"
                    android:adjustViewBounds="true"
                    android:background="?attr/selectableItemBackgroundBorderless"
                    android:paddingStart="@dimen/small_margin"
                    android:paddingEnd="@dimen/small_margin"
                    android:scaleType="fitCenter"
                    android:src="@drawable/ic_email_vector" />

                <ImageView
                    android:id="@+id/contact_start_call"
                    android:layout_width="@dimen/contact_actions_size"
                    android:layout_height="@dimen/contact_actions_size"
                    android:layout_marginStart="@dimen/normal_margin"
                    android:adjustViewBounds="true"
                    android:background="?attr/selectableItemBackgroundBorderless"
                    android:paddingStart="@dimen/small_margin"
                    android:paddingEnd="@dimen/small_margin"
                    android:scaleType="fitCenter"
                    android:src="@drawable/ic_phone_vector" />

                <ImageView
                    android:id="@+id/contact_send_sms"
                    android:layout_width="@dimen/contact_actions_size"
                    android:layout_height="@dimen/contact_actions_size"
                    android:layout_marginStart="@dimen/normal_margin"
                    android:adjustViewBounds="true"
                    android:background="?attr/selectableItemBackgroundBorderless"
                    android:paddingStart="@dimen/small_margin"
                    android:paddingEnd="@dimen/small_margin"
                    android:scaleType="fitCenter"
                    android:src="@drawable/ic_sms_vector" />

            </LinearLayout>

            <ImageView
                android:id="@+id/contact_name_image"
                android:layout_width="@dimen/contact_icons_size"
                android:layout_height="@dimen/contact_icons_size"
                android:layout_below="@+id/contact_photo"
                android:layout_marginStart="@dimen/normal_margin"
                android:paddingTop="@dimen/medium_margin"
                android:paddingEnd="@dimen/small_margin"
                android:paddingBottom="@dimen/small_margin"
                android:src="@drawable/ic_person_vector" />

            <com.simplemobiletools.commons.views.MyTextView
                android:id="@+id/contact_prefix"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_below="@+id/contact_photo"
                android:layout_centerVertical="true"
                android:layout_toEndOf="@+id/contact_name_image"
                android:background="?attr/selectableItemBackground"
                android:lines="1"
                android:maxLines="1"
                android:paddingStart="@dimen/small_margin"
                android:paddingTop="@dimen/normal_margin"
                android:paddingEnd="@dimen/normal_margin"
                android:paddingBottom="@dimen/normal_margin"
                android:singleLine="true"
                android:textSize="@dimen/bigger_text_size" />

            <com.simplemobiletools.commons.views.MyTextView
                android:id="@+id/contact_first_name"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_below="@+id/contact_prefix"
                android:layout_centerVertical="true"
                android:layout_toEndOf="@+id/contact_name_image"
                android:background="?attr/selectableItemBackground"
                android:lines="1"
                android:maxLines="1"
                android:paddingStart="@dimen/small_margin"
                android:paddingTop="@dimen/normal_margin"
                android:paddingEnd="@dimen/normal_margin"
                android:paddingBottom="@dimen/normal_margin"
                android:singleLine="true"
                android:textSize="@dimen/bigger_text_size" />

            <com.simplemobiletools.commons.views.MyTextView
                android:id="@+id/contact_middle_name"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_below="@+id/contact_first_name"
                android:layout_centerVertical="true"
                android:layout_toEndOf="@+id/contact_name_image"
                android:background="?attr/selectableItemBackground"
                android:lines="1"
                android:maxLines="1"
                android:paddingStart="@dimen/small_margin"
                android:paddingTop="@dimen/normal_margin"
                android:paddingEnd="@dimen/normal_margin"
                android:paddingBottom="@dimen/normal_margin"
                android:singleLine="true"
                android:textSize="@dimen/bigger_text_size" />

            <com.simplemobiletools.commons.views.MyTextView
                android:id="@+id/contact_surname"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_below="@+id/contact_middle_name"
                android:layout_centerVertical="true"
                android:layout_toEndOf="@+id/contact_name_image"
                android:background="?attr/selectableItemBackground"
                android:lines="1"
                android:maxLines="1"
                android:paddingStart="@dimen/small_margin"
                android:paddingTop="@dimen/normal_margin"
                android:paddingEnd="@dimen/normal_margin"
                android:paddingBottom="@dimen/normal_margin"
                android:singleLine="true"
                android:textSize="@dimen/bigger_text_size" />

            <com.simplemobiletools.commons.views.MyTextView
                android:id="@+id/contact_suffix"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_below="@+id/contact_surname"
                android:layout_centerVertical="true"
                android:layout_toEndOf="@+id/contact_name_image"
                android:background="?attr/selectableItemBackground"
                android:lines="1"
                android:maxLines="1"
                android:paddingStart="@dimen/small_margin"
                android:paddingTop="@dimen/normal_margin"
                android:paddingEnd="@dimen/normal_margin"
                android:paddingBottom="@dimen/normal_margin"
                android:singleLine="true"
                android:textSize="@dimen/bigger_text_size" />

            <com.simplemobiletools.commons.views.MyTextView
                android:id="@+id/contact_nickname"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_below="@+id/contact_suffix"
                android:layout_centerVertical="true"
                android:layout_toEndOf="@+id/contact_name_image"
                android:background="?attr/selectableItemBackground"
                android:lines="1"
                android:maxLines="1"
                android:paddingStart="@dimen/small_margin"
                android:paddingTop="@dimen/normal_margin"
                android:paddingEnd="@dimen/normal_margin"
                android:paddingBottom="@dimen/normal_margin"
                android:singleLine="true"
                android:textSize="@dimen/bigger_text_size" />

            <ImageView
                android:id="@+id/contact_numbers_image"
                android:layout_width="@dimen/contact_icons_size"
                android:layout_height="@dimen/contact_icons_size"
                android:layout_alignTop="@+id/contact_numbers_holder"
                android:layout_marginStart="@dimen/normal_margin"
                android:paddingTop="@dimen/medium_margin"
                android:paddingEnd="@dimen/small_margin"
                android:paddingBottom="@dimen/small_margin"
                android:src="@drawable/ic_phone_vector"
                android:visibility="gone" />

            <ImageView
                android:id="@+id/contact_emails_image"
                android:layout_width="@dimen/contact_icons_size"
                android:layout_height="@dimen/contact_icons_size"
                android:layout_alignTop="@+id/contact_emails_holder"
                android:layout_marginStart="@dimen/normal_margin"
                android:paddingTop="@dimen/medium_margin"
                android:paddingEnd="@dimen/small_margin"
                android:paddingBottom="@dimen/small_margin"
                android:src="@drawable/ic_email_vector"
                android:visibility="gone" />

            <ImageView
                android:id="@+id/contact_addresses_image"
                android:layout_width="@dimen/contact_icons_size"
                android:layout_height="@dimen/contact_icons_size"
                android:layout_alignTop="@+id/contact_addresses_holder"
                android:layout_marginStart="@dimen/normal_margin"
                android:paddingTop="@dimen/medium_margin"
                android:paddingEnd="@dimen/small_margin"
                android:paddingBottom="@dimen/small_margin"
                android:src="@drawable/ic_place_vector"
                android:visibility="gone" />

            <ImageView
                android:id="@+id/contact_ims_image"
                android:layout_width="@dimen/contact_icons_size"
                android:layout_height="@dimen/contact_icons_size"
                android:layout_alignTop="@+id/contact_ims_holder"
                android:layout_marginStart="@dimen/normal_margin"
                android:paddingTop="@dimen/medium_margin"
                android:paddingEnd="@dimen/small_margin"
                android:paddingBottom="@dimen/small_margin"
                android:src="@drawable/ic_im"
                android:visibility="gone" />

            <ImageView
                android:id="@+id/contact_events_image"
                android:layout_width="@dimen/contact_icons_size"
                android:layout_height="@dimen/contact_icons_size"
                android:layout_alignTop="@+id/contact_events_holder"
                android:layout_marginStart="@dimen/normal_margin"
                android:paddingTop="@dimen/medium_margin"
                android:paddingEnd="@dimen/small_margin"
                android:paddingBottom="@dimen/small_margin"
                android:src="@drawable/ic_cake_vector"
                android:visibility="gone" />

            <ImageView
                android:id="@+id/contact_notes_image"
                android:layout_width="@dimen/contact_icons_size"
                android:layout_height="@dimen/contact_icons_size"
                android:layout_alignTop="@+id/contact_notes"
                android:layout_marginStart="@dimen/normal_margin"
                android:paddingTop="@dimen/medium_margin"
                android:paddingEnd="@dimen/small_margin"
                android:paddingBottom="@dimen/small_margin"
                android:src="@drawable/ic_label_vector"
                android:visibility="gone" />

            <ImageView
                android:id="@+id/contact_organization_image"
                android:layout_width="@dimen/contact_icons_size"
                android:layout_height="@dimen/contact_icons_size"
                android:layout_alignTop="@+id/contact_organization_company"
                android:layout_marginStart="@dimen/normal_margin"
                android:paddingTop="@dimen/medium_margin"
                android:paddingEnd="@dimen/small_margin"
                android:paddingBottom="@dimen/small_margin"
                android:src="@drawable/ic_business_vector"
                android:visibility="gone" />

            <ImageView
                android:id="@+id/contact_websites_image"
                android:layout_width="@dimen/contact_icons_size"
                android:layout_height="@dimen/contact_icons_size"
                android:layout_alignTop="@+id/contact_websites_holder"
                android:layout_marginStart="@dimen/normal_margin"
                android:paddingTop="@dimen/medium_margin"
                android:paddingEnd="@dimen/small_margin"
                android:paddingBottom="@dimen/small_margin"
                android:src="@drawable/ic_link_vector"
                android:visibility="gone" />

            <ImageView
                android:id="@+id/contact_groups_image"
                android:layout_width="@dimen/contact_icons_size"
                android:layout_height="@dimen/contact_icons_size"
                android:layout_alignTop="@+id/contact_groups_holder"
                android:layout_marginStart="@dimen/normal_margin"
                android:paddingTop="@dimen/medium_margin"
                android:paddingEnd="@dimen/small_margin"
                android:paddingBottom="@dimen/small_margin"
                android:src="@drawable/ic_people_vector"
                android:visibility="gone" />

            <ImageView
                android:id="@+id/contact_source_image"
                android:layout_width="@dimen/contact_icons_size"
                android:layout_height="@dimen/contact_icons_size"
                android:layout_alignTop="@+id/contact_sources_holder"
                android:layout_marginStart="@dimen/normal_margin"
                android:paddingTop="@dimen/medium_margin"
                android:paddingEnd="@dimen/small_margin"
                android:paddingBottom="@dimen/small_margin"
                android:src="@drawable/ic_account_box_vector"
                android:visibility="gone" />

            <LinearLayout
                android:id="@+id/contact_numbers_holder"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_below="@+id/contact_nickname"
                android:layout_toEndOf="@+id/contact_numbers_image"
                android:orientation="vertical"
                android:visibility="gone" />

            <LinearLayout
                android:id="@+id/contact_emails_holder"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_below="@+id/contact_numbers_holder"
                android:layout_toEndOf="@+id/contact_name_image"
                android:orientation="vertical"
                android:visibility="gone" />

            <LinearLayout
                android:id="@+id/contact_addresses_holder"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_below="@+id/contact_emails_holder"
                android:layout_toEndOf="@+id/contact_name_image"
                android:orientation="vertical"
                android:visibility="gone" />

            <LinearLayout
                android:id="@+id/contact_ims_holder"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_below="@+id/contact_addresses_holder"
                android:layout_toEndOf="@+id/contact_name_image"
                android:orientation="vertical"
                android:visibility="gone" />

            <LinearLayout
                android:id="@+id/contact_events_holder"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_below="@+id/contact_ims_holder"
                android:layout_toEndOf="@+id/contact_name_image"
                android:orientation="vertical"
                android:visibility="gone" />

            <LinearLayout
                android:id="@+id/contact_websites_holder"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_below="@+id/contact_organization_job_position"
                android:layout_toEndOf="@+id/contact_name_image"
                android:orientation="vertical"
                android:visibility="gone" />

            <LinearLayout
                android:id="@+id/contact_groups_holder"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_below="@+id/contact_websites_holder"
                android:layout_toEndOf="@+id/contact_name_image"
                android:orientation="vertical"
                android:visibility="gone" />

            <LinearLayout
                android:id="@+id/contact_sources_holder"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_below="@+id/contact_groups_holder"
                android:layout_toEndOf="@+id/contact_name_image"
                android:orientation="vertical"
                android:visibility="gone" />

            <com.simplemobiletools.commons.views.MyTextView
                android:id="@+id/contact_notes"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_below="@+id/contact_events_holder"
                android:layout_centerVertical="true"
                android:layout_toEndOf="@+id/contact_notes_image"
                android:background="?attr/selectableItemBackground"
                android:lineSpacingExtra="@dimen/medium_margin"
                android:paddingStart="@dimen/small_margin"
                android:paddingTop="@dimen/normal_margin"
                android:paddingBottom="@dimen/normal_margin"
                android:textSize="@dimen/bigger_text_size"
                android:visibility="gone" />

            <com.simplemobiletools.commons.views.MyTextView
                android:id="@+id/contact_organization_company"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_below="@+id/contact_notes"
                android:layout_centerVertical="true"
                android:layout_toEndOf="@+id/contact_organization_image"
                android:background="?attr/selectableItemBackground"
                android:lineSpacingExtra="@dimen/medium_margin"
                android:paddingStart="@dimen/small_margin"
                android:paddingTop="@dimen/normal_margin"
                android:paddingBottom="@dimen/normal_margin"
                android:textSize="@dimen/bigger_text_size"
                android:visibility="gone" />

            <com.simplemobiletools.commons.views.MyTextView
                android:id="@+id/contact_organization_job_position"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_below="@+id/contact_organization_company"
                android:layout_centerVertical="true"
                android:layout_toEndOf="@+id/contact_organization_image"
                android:background="?attr/selectableItemBackground"
                android:lineSpacingExtra="@dimen/medium_margin"
                android:paddingStart="@dimen/small_margin"
                android:paddingTop="@dimen/normal_margin"
                android:paddingBottom="@dimen/normal_margin"
                android:textSize="@dimen/bigger_text_size"
                android:visibility="gone" />

        </RelativeLayout>
    </ScrollView>

    <ImageView
        android:id="@+id/contact_photo_top_shadow"
        android:layout_width="match_parent"
        android:layout_height="@dimen/top_shadow_height"
        android:layout_alignParentTop="true"
        android:background="@drawable/gradient_background_flipped"
        android:contentDescription="@null" />

    <com.google.android.material.appbar.AppBarLayout
        android:id="@+id/contact_appbar"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_alignParentTop="true"
        android:background="@android:color/transparent"
        android:elevation="0dp"
        app:elevation="0dp">

        <com.google.android.material.appbar.MaterialToolbar
            android:id="@+id/contact_toolbar"
            android:layout_width="match_parent"
            android:layout_height="?attr/actionBarSize"
            app:menu="@menu/menu_view_contact"
            app:navigationIcon="@drawable/ic_arrow_left_vector" />

    </com.google.android.material.appbar.AppBarLayout>
</RelativeLayout>