fenix/app/src/main/res/layout/component_share.xml

<?xml version="1.0" encoding="utf-8"?>
<!-- This Source Code Form is subject to the terms of the Mozilla Public
   - License, v. 2.0. If a copy of the MPL was not distributed with this
   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
<androidx.constraintlayout.widget.ConstraintLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:id="@+id/collection_constraint_layout"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:clipToPadding="false">

    <com.google.android.material.button.MaterialButton
        android:id="@+id/close_button"
        style="@style/Widget.MaterialComponents.Button.TextButton"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_margin="16dp"
        android:text="@string/share_header"
        android:textAppearance="@style/HeaderTextStyle"
        android:textColor="@color/neutral_text"
        android:textSize="20sp"
        app:icon="@drawable/mozac_ic_close"
        app:iconPadding="8dp"
        app:iconTint="@color/neutral_text"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent" />

    <FrameLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:backgroundTint="?above"
        android:background="@drawable/bottom_sheet_dialog_fragment_background"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent">

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

            <androidx.constraintlayout.widget.Group
                android:id="@+id/send_tab_group"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                app:constraint_referenced_ids="account_header,account_devices_recyclerview,divider_line"/>

            <TextView
                android:text="@string/share_device_subheader"
                android:textAllCaps="true"
                android:singleLine="true"
                android:textColor="?secondaryText"
                android:textSize="12sp"
                android:textStyle="bold"
                android:layout_marginStart="16dp"
                android:layout_marginTop="12dp"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:id="@+id/account_header"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintTop_toTopOf="parent" />

            <org.mozilla.fenix.share.AccountDevicesShareRecyclerView
                android:id="@+id/account_devices_recyclerview"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:paddingStart="16dp"
                android:paddingEnd="8dp"
                android:layout_marginBottom="8dp"
                android:clipToPadding="false"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/account_header"/>

            <View
                android:id="@+id/divider_line"
                android:layout_width="fill_parent"
                android:layout_height="1dp"
                android:layout_marginTop="8dp"
                android:background="?neutralFaded"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/account_devices_recyclerview"/>

            <TextView
                android:text="@string/share_link_subheader"
                android:textAllCaps="true"
                android:singleLine="true"
                android:textColor="?secondaryText"
                android:textSize="12sp"
                android:textStyle="bold"
                android:layout_marginStart="16dp"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginTop="8dp"
                android:id="@+id/link_header"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/divider_line"/>

            <ProgressBar
                android:id="@+id/progress_bar"
                android:layout_width="76dp"
                android:layout_height="37dp"
                android:layout_marginTop="16dp"
                android:layout_marginBottom="16dp"
                app:layout_constraintTop_toBottomOf="@+id/link_header"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintBottom_toBottomOf="parent"/>

            <org.mozilla.fenix.share.AppShareRecyclerView
                android:id="@+id/intent_handler_recyclerview"
                android:paddingStart="16dp"
                android:paddingEnd="8dp"
                android:layout_marginBottom="8dp"
                android:clipToPadding="false"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:visibility="gone"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintBottom_toBottomOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/link_header"/>

        </androidx.constraintlayout.widget.ConstraintLayout>

    </FrameLayout>

</androidx.constraintlayout.widget.ConstraintLayout>