linphone-android/res/layout/chatlist_cell.xml

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
				android:layout_width="match_parent"
				android:layout_height="72dp"
				android:background="@drawable/list_selector"
				android:gravity="center_vertical"
				android:paddingLeft="10dp"
				android:paddingRight="10dp"
				android:paddingTop="5dp">

	<LinearLayout
		android:layout_width="match_parent"
		android:layout_height="match_parent"
		android:layout_centerVertical="true"
		android:orientation="horizontal">

		<RelativeLayout
			android:layout_width="wrap_content"
			android:layout_height="match_parent"
			android:gravity="center">

			<RelativeLayout
				android:id="@+id/avatar_layout"
				android:layout_width="wrap_content"
				android:layout_height="wrap_content"
				android:layout_centerHorizontal="true">

				<ImageView
					android:id="@+id/contact_picture"
					android:layout_width="40dp"
					android:layout_height="40dp"
					android:adjustViewBounds="true"
					android:contentDescription="@string/content_description_contact_picture"
					android:foregroundGravity="center"
					android:src="@drawable/avatar_big_secure1"/>

				<ImageView
					android:id="@+id/mask"
					android:layout_width="35dp"
					android:layout_height="35dp"
					android:adjustViewBounds="true"
					android:src="@drawable/avatar_mask"
					android:visibility="gone"/>

			</RelativeLayout>

		</RelativeLayout>

		<RelativeLayout
			android:layout_width="match_parent"
			android:layout_height="match_parent"
			android:layout_toLeftOf="@id/delete_chatroom"
			android:paddingLeft="10dp">

			<CheckBox
				android:id="@+id/delete_chatroom"
				android:layout_width="wrap_content"
				android:layout_height="wrap_content"
				android:layout_alignParentRight="true"
				android:layout_alignParentTop="true"
				android:layout_centerVertical="true"
				android:layout_marginEnd="18dp"
				android:layout_marginTop="10dp"
				android:adjustViewBounds="true"
				android:button="@drawable/checkbox"
				android:contentDescription="@string/content_description_delete"
				android:scaleX="0.8"
				android:scaleY="0.8"
				android:visibility="gone"/>

			<TextView
				android:id="@+id/date"
				android:layout_width="wrap_content"
				android:layout_height="wrap_content"
				android:layout_alignParentEnd="true"
				android:layout_alignParentTop="true"
				android:layout_alignRight="@+id/unreadMessages"
				android:layout_marginEnd="18dp"
				android:layout_marginTop="14dp"
				android:maxLines="1"
				android:textColor="#ff5e00"
				android:textSize="13.3sp"/>

			<TextView
				android:id="@+id/sipUri"
				android:layout_width="180dp"
				android:layout_height="wrap_content"
				android:layout_marginRight="30dp"
				android:layout_marginTop="8dp"
				android:ellipsize="end"
				android:lineSpacingExtra="13.3sp"
				android:lines="1"
				android:maxLines="1"
				android:scrollHorizontally="true"
				android:textColor="#ff6600"
				android:textSize="20sp"/>

			<TextView
				android:id="@+id/unreadMessages"
				android:layout_width="25dp"
				android:layout_height="25dp"
				android:layout_alignBottom="@+id/sipUri"
				android:layout_alignParentEnd="true"
				android:layout_marginBottom="4dp"
				android:layout_marginEnd="100dp"
				android:background="@drawable/chat_list_indicator"
				android:contentDescription="@string/content_description_unread_chat_message"
				android:gravity="center"
				android:maxLines="1"
				android:textAlignment="center"
				android:textColor="@color/colorH"
				android:textSize="15sp"/>

			<LinearLayout
				android:id="@id/lastMessageLayout"
				android:layout_width="match_parent"
				android:layout_height="21dp"
				android:layout_below="@id/sipUri"
				android:orientation="horizontal">

				<ImageView
					android:id="@+id/lastMessageStatus"
					android:layout_width="11dp"
					android:layout_height="11dp"
					android:layout_gravity="center_vertical|center_horizontal|center"
					android:foregroundGravity="center"
					android:src="@drawable/chat_read"
					android:visibility="gone"/>

				<TextView
					android:id="@+id/lastMessageSender"
					android:layout_width="wrap_content"
					android:layout_height="match_parent"
					android:textColor="#595959"
					android:textSize="16.7sp"/>

				<ImageView
					android:id="@+id/filesharing"
					android:layout_width="wrap_content"
					android:layout_height="wrap_content"
					android:layout_gravity="center_vertical|center_horizontal|center"
					android:layout_marginStart="5dp"
					android:foregroundGravity="center"
					android:src="@drawable/chat_file_message"
					android:visibility="gone"/>

				<TextView
					android:id="@+id/lastMessage"
					android:layout_width="wrap_content"
					android:layout_height="wrap_content"
					android:layout_marginEnd="18dp"
					android:layout_marginStart="5dp"
					android:ellipsize="end"
					android:maxLines="1"
					android:textColor="#aeaeae"
					android:textSize="16.7sp"/>

			</LinearLayout>

		</RelativeLayout>

	</LinearLayout>

</RelativeLayout>