vtosters/smali/res/layout/article_author_page_fragment.xml

<?xml version="1.0" encoding="utf-8"?>
<androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:fitsSystemWindows="true">

    <View
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:background="?background_content"
        android:fitsSystemWindows="true" />

    <com.google.android.material.appbar.AppBarLayout
        android:id="@id/app_bar_layout"
        android:layout_width="fill_parent"
        android:layout_height="238.0dip"
        android:background="?background_content">

        <com.google.android.material.appbar.CollapsingToolbarLayout
            android:id="@id/collapsing_toolbar_layout"
            android:layout_width="fill_parent"
            android:layout_height="238.0dip"
            android:fitsSystemWindows="true"
            app:contentScrim="?header_alternate_background"
            app:layout_scrollFlags="exitUntilCollapsed|scroll"
            app:titleEnabled="false">

            <LinearLayout
                android:id="@id/header_container"
                android:layout_width="fill_parent"
                android:layout_height="238.0dip"
                android:gravity="center_horizontal"
                android:orientation="vertical"
                app:layout_collapseMode="parallax"
                app:layout_collapseParallaxMultiplier="0.4">

                <com.vk.imageloader.view.VKCircleImageView
                    android:id="@id/owner_image"
                    android:layout_width="80.0dip"
                    android:layout_height="80.0dip"
                    android:layout_marginTop="32.0dip" />

                <TextView
                    android:id="@id/owner_name"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_marginStart="32.0dip"
                    android:layout_marginTop="12.0dip"
                    android:layout_marginEnd="32.0dip"
                    android:drawablePadding="4.0dip"
                    android:ellipsize="end"
                    android:includeFontPadding="false"
                    android:singleLine="true"
                    android:textColor="?text_muted"
                    android:textSize="20.0dip"
                    app:fontFamily="@font/roboto_medium" />

                <TextView
                    android:id="@id/subscribers_count"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_marginStart="32.0dip"
                    android:layout_marginTop="2.0dip"
                    android:layout_marginEnd="32.0dip"
                    android:ellipsize="end"
                    android:includeFontPadding="false"
                    android:singleLine="true"
                    android:textColor="?text_subhead"
                    android:textSize="13.0dip"
                    app:fontFamily="@font/roboto_regular" />

                <com.vk.core.view.TintTextView
                    android:id="@id/subscribe_button"
                    style="@style/VKUIButton.Primary.Small"
                    android:layout_width="wrap_content"
                    android:layout_height="30.0dip"
                    android:layout_marginStart="32.0dip"
                    android:layout_marginTop="8.0dip"
                    android:layout_marginEnd="32.0dip"
                    android:drawablePadding="5.0dip"
                    android:ellipsize="end"
                    android:gravity="center_vertical"
                    android:includeFontPadding="false"
                    android:paddingStart="16.0dip"
                    android:paddingEnd="16.0dip"
                    android:singleLine="true"
                    android:textColor="@color/white"
                    android:textSize="14.0dip"
                    android:visibility="invisible"
                    app:drawableTint="?button_secondary_foreground"
                    app:fontFamily="@font/roboto_medium" />
            </LinearLayout>

            <androidx.appcompat.widget.Toolbar
                android:id="@id/toolbar"
                android:layout_width="fill_parent"
                android:layout_height="?actionBarSize"
                android:fitsSystemWindows="true"
                app:layout_collapseMode="pin">

                <TextView
                    android:id="@id/custom_toolbar_title"
                    style="@style/ActionBarTitleStyle"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:ellipsize="end"
                    android:fontFamily="@font/roboto_medium"
                    android:singleLine="true"
                    android:textColor="?text_muted"
                    android:textSize="20.0dip" />
            </androidx.appcompat.widget.Toolbar>
        </com.google.android.material.appbar.CollapsingToolbarLayout>
    </com.google.android.material.appbar.AppBarLayout>

    <com.vk.articles.authorpage.ui.ArticleAuthorPageRecyclerPaginatedView
        android:id="@id/list"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        app:layout_behavior="@string/appbar_scrolling_view_behavior" />

    <View
        android:id="@id/shadow"
        android:layout_width="fill_parent"
        android:layout_height="12.0dip"
        android:alpha="0.0"
        android:background="@drawable/bg_toolbar_shadow_dark"
        app:layout_behavior="@string/appbar_scrolling_view_behavior" />

    <com.vk.core.view.TintTextView
        android:id="@id/privacy_error"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_gravity="center"
        android:layout_marginStart="24.0dip"
        android:layout_marginEnd="24.0dip"
        android:drawableTop="@drawable/ic_article_64"
        android:drawablePadding="8.0dip"
        android:ellipsize="end"
        android:gravity="center"
        android:includeFontPadding="false"
        android:singleLine="true"
        android:text="@string/article_private_error"
        android:textColor="?text_placeholder"
        android:textSize="16.0sp"
        android:visibility="gone"
        app:drawableTint="?icon_outline_secondary" />
</androidx.coordinatorlayout.widget.CoordinatorLayout>