BarInsta/app/src/main/res/layout/item_notification.xml

<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout 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:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:background="?android:selectableItemBackground"
    android:baselineAligned="false"
    android:padding="8dp">

    <com.facebook.drawee.view.SimpleDraweeView
        android:id="@+id/ivProfilePic"
        android:layout_width="@dimen/notification_image_size"
        android:layout_height="@dimen/notification_image_size"
        android:visibility="visible"
        app:actualImageScaleType="centerCrop"
        app:layout_constraintEnd_toStartOf="@id/barrier"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent"
        app:roundAsCircle="true"
        tools:placeholderImage="@mipmap/ic_launcher" />

    <androidx.constraintlayout.widget.Barrier
        android:id="@+id/barrier"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        app:barrierDirection="end"
        app:constraint_referenced_ids="ivProfilePic" />

    <androidx.appcompat.widget.AppCompatTextView
        android:id="@+id/tvUsername"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:ellipsize="marquee"
        android:paddingStart="16dp"
        android:paddingLeft="16dp"
        android:paddingEnd="16dp"
        android:paddingRight="16dp"
        android:singleLine="true"
        android:textAppearance="@style/TextAppearance.AppCompat.Medium"
        android:textStyle="bold"
        app:layout_constraintBottom_toTopOf="@id/tvComment"
        app:layout_constraintEnd_toStartOf="@id/ivPreviewPic"
        app:layout_constraintStart_toStartOf="@id/barrier"
        app:layout_constraintTop_toTopOf="parent"
        tools:text="username" />

    <androidx.appcompat.widget.AppCompatImageView
        android:id="@+id/isVerified"
        android:layout_width="wrap_content"
        android:layout_height="0dp"
        android:paddingEnd="16dp"
        android:paddingRight="16dp"
        android:adjustViewBounds="true"
        android:scaleType="fitStart"
        android:visibility="gone"
        app:layout_constraintBottom_toTopOf="@id/tvComment"
        app:layout_constraintEnd_toStartOf="@id/ivPreviewPic"
        app:layout_constraintTop_toTopOf="parent"
        app:srcCompat="@drawable/verified"
        tools:visibility="visible" />

    <androidx.appcompat.widget.AppCompatTextView
        android:id="@+id/tvComment"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:linksClickable="false"
        android:paddingStart="16dp"
        android:paddingLeft="16dp"
        android:paddingEnd="16dp"
        android:paddingRight="16dp"
        android:textAppearance="@style/TextAppearance.AppCompat"
        android:textStyle="italic"
        app:layout_constraintBottom_toTopOf="@id/tvSubComment"
        app:layout_constraintEnd_toStartOf="@id/ivPreviewPic"
        app:layout_constraintStart_toStartOf="@id/tvUsername"
        app:layout_constraintTop_toBottomOf="@id/tvUsername"
        tools:text="comment comment comment comment comment comment comment comment comment comment comment comment comment " />

    <androidx.appcompat.widget.AppCompatTextView
        android:id="@+id/tvSubComment"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:autoLink="web|email"
        android:ellipsize="end"
        android:linksClickable="false"
        android:paddingStart="16dp"
        android:paddingLeft="16dp"
        android:paddingEnd="8dp"
        android:paddingRight="8dp"
        android:textAppearance="@style/TextAppearance.AppCompat"
        app:layout_constraintEnd_toStartOf="@id/preview_barrier"
        app:layout_constraintStart_toStartOf="@id/tvUsername"
        app:layout_constraintTop_toBottomOf="@id/tvComment"
        tools:text="sub-comment long long long long long long long long long long" />

    <androidx.constraintlayout.widget.Barrier
        android:id="@+id/preview_barrier"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        app:barrierDirection="start"
        app:constraint_referenced_ids="ivPreviewPic" />

    <com.facebook.drawee.view.SimpleDraweeView
        android:id="@+id/ivPreviewPic"
        android:layout_width="@dimen/notification_image_size"
        android:layout_height="@dimen/notification_image_size"
        android:visibility="gone"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toEndOf="@id/preview_barrier"
        app:layout_constraintTop_toTopOf="parent"
        tools:placeholderImage="@mipmap/ic_launcher"
        tools:visibility="visible" />

    <androidx.appcompat.widget.AppCompatTextView
        android:id="@+id/tvDate"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:ellipsize="marquee"
        android:gravity="end"
        android:paddingStart="8dp"
        android:paddingLeft="8dp"
        android:paddingEnd="4dp"
        android:paddingRight="16dp"
        android:singleLine="true"
        android:textAppearance="@style/TextAppearance.AppCompat.Caption"
        android:textStyle="italic"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toStartOf="@id/ivPreviewPic"
        app:layout_constraintStart_toEndOf="@id/ivProfilePic"
        app:layout_constraintTop_toBottomOf="@id/tvSubComment"
        tools:text="some long long long long long date" />
</androidx.constraintlayout.widget.ConstraintLayout>