Fix layout for the messaging sample

Bug: 18358050
Change-Id: Ief5262dc6832dc4bd3db51cf30e6c5a0f8992e70
diff --git a/notification/MessagingService/Application/src/main/res/layout-land/fragment_message_me.xml b/notification/MessagingService/Application/src/main/res/layout-land/fragment_message_me.xml
index 8f7b60a..6f4f88b 100644
--- a/notification/MessagingService/Application/src/main/res/layout-land/fragment_message_me.xml
+++ b/notification/MessagingService/Application/src/main/res/layout-land/fragment_message_me.xml
@@ -61,7 +61,6 @@
             android:layout_above="@id/clear"
             android:layout_width="match_parent"
             android:layout_height="match_parent"
-            android:maxLines="20"
             android:scrollbars="vertical"/>
     </RelativeLayout>
 </LinearLayout>
diff --git a/notification/MessagingService/Application/src/main/res/layout/fragment_message_me.xml b/notification/MessagingService/Application/src/main/res/layout/fragment_message_me.xml
index d01c513..29a8c44 100644
--- a/notification/MessagingService/Application/src/main/res/layout/fragment_message_me.xml
+++ b/notification/MessagingService/Application/src/main/res/layout/fragment_message_me.xml
@@ -47,7 +47,6 @@
         android:layout_width="match_parent"
         android:layout_height="0dp"
         android:layout_weight="1"
-        android:maxLines="20"
         android:scrollbars="vertical"/>
     <Button
         android:layout_width="match_parent"