пользовательский TextView и обычный TextView, которые частично отображаются внутри CollapsingToolbarLayout

Question

У меня есть следующий XML файл -

<?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"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/fragment_marketplace_root_layout"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:layout_margin="7dp">

    <com.google.android.material.appbar.AppBarLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:fitsSystemWindows="true"
        android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar"
        app:elevation="0dp">


        <com.google.android.material.appbar.CollapsingToolbarLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:descendantFocusability="blocksDescendants"
            app:layout_scrollFlags="scroll">


            <LinearLayout
                android:id="@+id/fragment_marketplace_main_linear_layout"
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:focusableInTouchMode="true"
                android:orientation="vertical">

                <com.twoverte.views.ClearableAutoCompleteTextView
                    android:id="@+id/fragment_marketplace_searchview"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    android:layout_marginStart="14dp"
                    android:layout_marginTop="15dp"
                    android:layout_marginEnd="14dp"
                    android:completionThreshold="0"
                    android:hint="@string/fragment_marketplace_search_hint"
                    android:iconifiedByDefault="false"
                    android:inputType="text|textAutoCorrect"
                    android:maxLength="25"
                    android:textIsSelectable="false"
                    android:textSelectHandle="@xml/empty_shape"
                    tools:layout_editor_absoluteX="1dp"
                    tools:layout_editor_absoluteY="1dp" />

                <TextView
                    android:id="@+id/fragment_marketplace_discover_products_from_myverte_textview"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    android:layout_marginStart="14dp"
                    android:layout_marginTop="15dp"
                    android:fontFamily="@font/noto_sans"
                    android:text="@string/fragment_marketplace_discover_products_from_myverte"
                    android:textSize="17sp" />

                <androidx.core.widget.NestedScrollView
                    android:id="@+id/fragment_marketplace_vendors_nested_scrollview"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_marginTop="15dp">

                    <androidx.recyclerview.widget.RecyclerView
                        android:id="@+id/fragment_marketplace_vendors_recycler_view"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_marginStart="14dp"
                        android:layout_marginEnd="14dp"
                        android:orientation="horizontal"
                        tools:layoutManager="androidx.recyclerview.widget.LinearLayoutManager"
                        tools:listitem="@layout/fragment_marketplace_vendor_row_item" />

                </androidx.core.widget.NestedScrollView>

            </LinearLayout>


        </com.google.android.material.appbar.CollapsingToolbarLayout>

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


    <androidx.core.widget.NestedScrollView
        android:id="@+id/fragment_marketplace_featured_products_nested_scroll_view"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginTop="15dp"
        app:layout_behavior="com.google.android.material.appbar.AppBarLayout$ScrollingViewBehavior">

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

            <TextView
                android:id="@+id/fragment_marketplace_featured_products_textview"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:background="@color/very_light_grey"
                android:fontFamily="@font/noto_sans"
                android:paddingStart="14dp"
                android:paddingLeft="14dp"
                android:paddingTop="15dp"
                android:paddingEnd="14dp"
                android:text="@string/fragment_marketplace_featured_products"
                android:textSize="17sp"
                android:visibility="gone"
                tools:visibility="visible" />

            <androidx.recyclerview.widget.RecyclerView
                android:id="@+id/fragment_marketplace_products_recycler_view"
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:layout_gravity="center"
                android:background="@color/very_light_grey"
                app:layoutManager="androidx.recyclerview.widget.GridLayoutManager"
                tools:listitem="@layout/fragment_marketplace_products_row_item" />

            <View
                android:id="@+id/activity_product_page_bottom_view"
                android:layout_width="match_parent"
                android:layout_height="70dp"
                android:layout_marginTop="60dp"
                android:background="@color/light_black"
                android:visibility="gone"
                tools:visibility="visible" />


        </LinearLayout>

    </androidx.core.widget.NestedScrollView>

</androidx.coordinatorlayout.widget.CoordinatorLayout>

И мне нужно создать эффект свертывания ТОЛЬКО для верхнего RV.

Так что я создал CollapsingToolbarLayout для всего, что выше RV и добавил их, но по какой-то причине мой пользовательский TextView и нормальные частично видны -

Виден только мой пользовательский TextView без намека и автозавершения цвета полностью противоположны тем, какими они должны быть.

Вот мой пользовательский TextView -

public class ClearableAutoCompleteTextView extends androidx.appcompat.widget.AppCompatAutoCompleteTextView {

    // was the text just cleared?
    boolean justCleared = false;

    //for removing keyboard after clearing. Use setter method to instantiate
    private Activity activity;

    // if not set otherwise, the default clear listener clears the text in the
    // text view
    private OnClearListener defaultClearListener = () -> {
        ClearableAutoCompleteTextView et = ClearableAutoCompleteTextView.this;
        et.setText("");
    };

    private OnClearListener onClearListener = defaultClearListener;

    // The image we defined for the clear button
    public Drawable imgClearButton = getResources().getDrawable(R.drawable.bs_ic_clear_light);

    public interface OnClearListener {
        void onClear();
    }

    @Override
    public boolean enoughToFilter() {
        return true;
    }

    /* Required methods, not used in this implementation */
    public ClearableAutoCompleteTextView(Context context) {
        super(context);
        init();
    }

    /* Required methods, not used in this implementation */
    public ClearableAutoCompleteTextView(Context context, AttributeSet attrs, int defStyle) {
        super(context, attrs, defStyle);
        init();
    }

    /* Required methods, not used in this implementation */
    public ClearableAutoCompleteTextView(Context context, AttributeSet attrs) {
        super(context, attrs);
        init();
    }

    void init() {

        // if the clear button is pressed, fire up the handler. Otherwise do nothing
        this.setOnTouchListener((v, event) -> {

            ClearableAutoCompleteTextView et = ClearableAutoCompleteTextView.this;

            if (et.getCompoundDrawables()[2] == null)
                return false;

            if (event.getAction() != MotionEvent.ACTION_UP)
                return false;

            if (event.getX() > et.getWidth() - et.getPaddingRight() - imgClearButton.getIntrinsicWidth()) {
                onClearListener.onClear();
                justCleared = true;
            }
            if (activity != null) {
                KeyboardUtils.hideKeyboard(activity);
                //TODO - view requests focus back after clear and keyboard pops up, handle it.
            }
            return false;
        });
    }

    public void setImgClearButton(Drawable imgClearButton) {
        this.imgClearButton = imgClearButton;
    }

    public void setOnClearListener(final OnClearListener clearListener) {
        this.onClearListener = clearListener;
    }

    public void hideClearButton() {
        this.setCompoundDrawables(null, null, null, null);
    }

    public void showClearButton() {
        this.setCompoundDrawablesWithIntrinsicBounds(null, null, imgClearButton, null);
    }

    public void setActivity(Activity activity) {
        this.activity = activity;
    }
}

Это должно быть связано с изменением цвета, но что именно?