tachiyomi/app/src/main/res/layout/big_manga_controller.xml

<?xml version="1.0" encoding="utf-8"?>
<androidx.swiperefreshlayout.widget.SwipeRefreshLayout 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/swipe_refresh"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context="eu.kanade.tachiyomi.ui.catalogue.browse.BrowseCatalogueController">

    <androidx.coordinatorlayout.widget.CoordinatorLayout
        android:id="@+id/manga_info_layout"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="vertical">

        <androidx.constraintlayout.widget.ConstraintLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent">

            <View
                android:id="@+id/guideline"
                android:layout_width="0dp"
                android:layout_height="0dp"
                android:layout_marginTop="32dp"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/backdrop" />

            <androidx.constraintlayout.widget.Guideline
                android:id="@+id/guideline2"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:orientation="vertical"
                app:layout_constraintGuide_percent="0.35" />

            <ImageView
                android:id="@+id/backdrop"
                android:layout_width="0dp"
                android:layout_height="0dp"
                android:alpha="0.2"
                android:translationY="-40dp"
                app:layout_constraintBottom_toBottomOf="@id/manga_cover"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintTop_toTopOf="parent"
                tools:background="@color/material_red_400" />

            <View
                android:layout_width="match_parent"
                android:layout_height="50dp"
                android:alpha="0.25"
                android:background="@drawable/gradient_shape"
                android:backgroundTint="@color/material_red_400"
                android:scaleY="-1"
                android:translationY="-40dp"
                app:layout_constraintTop_toBottomOf="@+id/backdrop" />

            <ImageView
                android:id="@+id/manga_cover"
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_marginStart="16dp"
                android:layout_marginTop="16dp"
                android:layout_marginEnd="16dp"
                android:layout_marginBottom="16dp"
                android:adjustViewBounds="true"
                android:contentDescription="@string/description_cover"
                android:src="@mipmap/ic_launcher"
                app:layout_constraintBottom_toBottomOf="@id/guideline"
                app:layout_constraintEnd_toStartOf="@+id/guideline2"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintTop_toTopOf="parent"
                tools:background="@color/material_grey_700" />

            <TextView
                android:id="@+id/manga_full_title"
                style="@style/TextAppearance.MaterialComponents.Headline5"
                android:layout_width="wrap_content"
                android:layout_height="50dp"
                android:layout_marginStart="12dp"
                android:maxLines="2"
                android:text="@string/manga_info_full_title_label"
                android:textIsSelectable="false"
                android:textSize="20sp"
                app:autoSizeTextType="uniform"
                app:layout_constraintStart_toEndOf="@id/manga_cover"
                app:layout_constraintTop_toTopOf="@id/manga_cover"
                tools:text="Title Example" />

            <TextView
                android:id="@+id/manga_author_label"
                style="@style/TextAppearance.Medium.Body2"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/manga_info_author_label"
                android:textIsSelectable="false"

                app:layout_constraintStart_toStartOf="@id/manga_full_title"
                app:layout_constraintTop_toBottomOf="@+id/manga_full_title" />

            <TextView
                android:id="@+id/manga_author"
                style="@style/TextAppearance.Regular.Body1.Secondary"
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_marginStart="8dp"
                android:ellipsize="end"
                android:maxLines="1"
                android:textIsSelectable="false"
                app:layout_constraintBaseline_toBaselineOf="@+id/manga_author_label"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintStart_toEndOf="@+id/manga_author_label" />

            <TextView
                android:id="@+id/manga_last_update_label"
                style="@style/TextAppearance.Medium.Body2"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/manga_info_latest_data_label"
                android:textIsSelectable="false"
                app:layout_constraintStart_toStartOf="@id/manga_full_title"
                app:layout_constraintTop_toBottomOf="@+id/manga_author_label" />

            <TextView
                android:id="@+id/manga_last_update"
                style="@style/TextAppearance.Regular.Body1.Secondary"
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_marginStart="8dp"
                android:ellipsize="end"
                android:maxLines="1"
                android:textIsSelectable="false"
                app:layout_constraintBaseline_toBaselineOf="@+id/manga_last_update_label"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintStart_toEndOf="@+id/manga_last_update_label" />

            <com.google.android.material.textview.MaterialTextView
                android:id="@+id/manga_status_source"
                style="@style/TextAppearance.Regular.Body1.Secondary"
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:ellipsize="end"
                android:maxLines="1"
                android:textIsSelectable="false"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintStart_toStartOf="@id/manga_full_title"
                app:layout_constraintTop_toBottomOf="@id/manga_last_update_label"
                tools:text="Completed • Mangadex (EN)" />

            <LinearLayout
                android:id="@+id/button_layout"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginTop="14dp"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintTop_toBottomOf="@id/manga_cover"
                app:layout_constraintBottom_toTopOf="@id/start_reading_button">
                <ImageView
                    android:layout_width="48dp"
                    android:layout_height="48dp"
                    android:tint="@color/gray_button"
                    android:src="@drawable/ic_add_to_library_24dp"/>
                <View
                    android:layout_width="1dp"
                    android:layout_height="30dp"
                    android:layout_gravity="center"
                    android:background="@color/gray_button"/>
                <ImageView
                    android:layout_width="48dp"
                    android:layout_height="48dp"
                    android:tint="@color/gray_button"
                    android:src="@drawable/ic_add_to_library_24dp"/>
                <View
                    android:layout_width="1dp"
                    android:layout_height="30dp"
                    android:layout_gravity="center"
                    android:background="@color/gray_button"/>
                <ImageView
                    android:layout_width="48dp"
                    android:layout_height="48dp"
                    android:tint="@color/gray_button"
                    android:src="@drawable/ic_sync_black_24dp"/>
            </LinearLayout>

            <com.google.android.material.button.MaterialButton
                android:id="@+id/start_reading_button"
                android:layout_width="0dp"
                app:backgroundTint="?colorAccent"
                android:layout_height="wrap_content"
                android:textAllCaps="false"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/button_layout"
                app:layout_constraintBottom_toTopOf="@id/manga_summary_label"
                android:layout_marginStart="16dp"
                android:layout_marginEnd="16dp"
                android:text="Start Reading"/>

            <com.google.android.material.textview.MaterialTextView
                android:id="@+id/manga_summary_label"
                android:layout_marginStart="16dp"
                android:layout_marginEnd="16dp"
                android:text="@string/description"
                android:textIsSelectable="false"
                style="@style/TextAppearance.MaterialComponents.Headline6"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginTop="24dp"
                android:textSize="17sp"
                tools:text="About this manga"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/start_reading_button" />

            <TextView
                android:id="@+id/manga_summary"
                style="@style/TextAppearance.Regular.Body1.Secondary"
                android:layout_width="match_parent"
                android:layout_height="55dp"
                android:layout_marginStart="16dp"
                android:layout_marginEnd="16dp"
                android:textIsSelectable="false"
                app:layout_constraintBottom_toTopOf="@id/manga_genres_tags"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintTop_toBottomOf="@id/manga_summary_label"
                tools:text="Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum." />

            <View
                android:layout_width="75dp"
                android:layout_height="20dp"
                android:layout_marginEnd="30dp"
                android:background="@drawable/full_gradient"
                android:backgroundTint="@color/md_white_1000"
                app:layout_constraintBottom_toBottomOf="@id/manga_summary"
                app:layout_constraintEnd_toEndOf="@id/more_button" />

            <View
                android:layout_width="0dp"
                android:layout_height="20dp"
                android:background="@color/md_white_1000"
                android:layout_marginStart="20dp"
                app:layout_constraintStart_toStartOf="@id/more_button"
                app:layout_constraintBottom_toBottomOf="@id/manga_summary"
                app:layout_constraintEnd_toEndOf="@id/more_button" />

            <com.google.android.material.button.MaterialButton
                android:id="@+id/more_button"
                style="@style/Widget.MaterialComponents.Button.TextButton"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginTop="20sp"
                android:text="More"
                android:textAllCaps="false"
                android:textColor="?colorAccent"
                app:layout_constraintEnd_toEndOf="@id/manga_summary"
                app:layout_constraintTop_toTopOf="@id/manga_summary"
                app:rippleColor="@color/gray_button" />


            <me.gujun.android.taggroup.TagGroup
                android:id="@+id/manga_genres_tags"
                style="@style/TagGroup"
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_marginStart="8dp"
                android:layout_marginTop="8dp"
                android:layout_marginEnd="8dp"
                android:layout_marginBottom="8dp"
                app:atg_backgroundColor="@android:color/transparent"
                app:atg_borderColor="@color/md_blue_A400"
                app:atg_borderStrokeWidth="1dp"
                app:atg_textColor="@color/md_blue_A400"
                app:layout_constrainedHeight="true"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintTop_toBottomOf="@id/manga_summary" />

            <com.google.android.material.textview.MaterialTextView
                android:id="@+id/chapters_title"
                style="@style/TextAppearance.MaterialComponents.Headline6"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginTop="12dp"
                android:text="@string/chapters"
                android:textSize="17sp"
                app:layout_constraintBottom_toTopOf="@id/recycler"
                app:layout_constraintStart_toStartOf="@id/manga_summary_label"
                app:layout_constraintTop_toBottomOf="@id/manga_genres_tags" />

            <com.google.android.material.button.MaterialButton
                android:id="@+id/show_all_button"
                style="@style/Widget.MaterialComponents.Button.TextButton"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="Show All"
                android:textAllCaps="false"
                android:textColor="?colorAccent"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintTop_toTopOf="@id/chapters_title"
                app:layout_constraintBottom_toBottomOf="@id/chapters_title"
                app:rippleColor="@color/gray_button" />

            <androidx.recyclerview.widget.RecyclerView
                android:id="@+id/recycler"
                android:layout_width="0dp"
                android:layout_height="0dp"
                android:clipToPadding="false"
                android:descendantFocusability="blocksDescendants"
                app:layout_constraintBottom_toBottomOf="parent"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintTop_toBottomOf="@id/chapters_title"
                tools:listitem="@layout/chapters_item">

            </androidx.recyclerview.widget.RecyclerView>

        </androidx.constraintlayout.widget.ConstraintLayout>

        <View
            android:id="@+id/full_backdrop"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:alpha="0"
            android:clickable="true"
            android:focusable="true"
            android:foreground="@color/md_black_1000"
            android:visibility="invisible"
            tools:background="@color/md_black_1000" />

        <ImageView
            android:id="@+id/manga_cover_full"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:layout_marginStart="16dp"
            android:layout_marginTop="16dp"
            android:layout_marginEnd="16dp"
            android:layout_marginBottom="16dp"
            android:contentDescription="@string/description_cover"
            android:visibility="invisible" />
    </androidx.coordinatorlayout.widget.CoordinatorLayout>

</androidx.swiperefreshlayout.widget.SwipeRefreshLayout>