comment_cell_layout.xml

<?xml version="1.0" encoding="utf-8"?>

<!-- layout file for a single cell in the comment recycler view -->
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/comment_cell_layout"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:background="?android:attr/selectableItemBackground"
    android:clickable="true"
    android:focusable="true"
    android:orientation="vertical"
    android:paddingBottom="@dimen/row_padding_vertical"
    android:paddingLeft="@dimen/activity_horizontal_margin"
    android:paddingRight="@dimen/activity_horizontal_margin"
    android:paddingTop="@dimen/row_padding_vertical">

    <LinearLayout
        android:id="@+id/ll"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_alignParentTop="true"
        android:orientation="horizontal">

        <!-- username text view -->
        <TextView
            android:id="@+id/username_text_view"
            android:layout_width="wrap_content"
            android:layout_height="match_parent"
            android:text="username"
            android:textColor="@color/green"
            android:textSize="16dp"
            android:textStyle="bold" />

        <!-- time elapsed text view -->
        <TextView
            android:id="@+id/date_text_view"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:gravity="right"
            android:text="4 hours ago" />
    </LinearLayout>

    <!-- comment body text -->
    <TextView
        android:id="@+id/comment_text_view"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_below="@+id/ll"
        android:paddingBottom="8dp"
        android:paddingTop="8dp"
        android:text="this is some text that previews what a comments text would look like"
        android:textSize="16sp" />
</RelativeLayout>