Update ChatListFragment (to display only 3 chat room in svg format)

app/src/main/java/chat/rocket/android/app/chatlist/ChatListFragment.kt

@@ -20,67 +20,32 @@ class ChatListFragment : Fragment() {
         showChatList(createDumpData())
     }
 
-    // This is just a sample showing 8 chat rooms (aka user subscription). We need to get it rid in a real word. REMARK: remove this comment and this method.
+    // This is just a sample showing 3 chat rooms (aka user subscription). We need to get it rid in a real word. REMARK: remove this comment and this method.
     private fun createDumpData(): List<Chat> {
-        val dumpChat1 = Chat("https://open.rocket.chat/avatar/leonardo.aramaki",
-                "Leonardo Aramaki",
+        val dumpChat1 = Chat("https://open.rocket.chat/avatar/briiii",
+                "Briana",
                 "d",
                 "busy",
                 "Type something",
                 LocalDateTime.of(2017, 11, 21,1, 3),
                 1)
-        val dumpChat2 = Chat("https://open.rocket.chat/avatar/filipe.brito",
-                "Filipe Brito",
+        val dumpChat2 = Chat("https://open.rocket.chat/avatar/phillica",
+                "phillica",
                 "d",
                 "online",
                 "Type something...Type something...Type something",
                 LocalDateTime.of(2017, 11, 22,1, 3),
                 150)
-        val dumpChat3 = Chat("https://open.rocket.chat/avatar/lucio.maciel",
-                "Lucio Maciel",
+        val dumpChat3 = Chat("https://open.rocket.chat/avatar/hcharles",
+                "Heather Charles",
                 "d",
                 "away",
                 "Type something",
                 LocalDateTime.of(2017, 11, 17,1, 3),
                 0)
-        val dumpChat4 = Chat("https://open.rocket.chat/avatar/sing.li",
-                "mobile-internal",
-                "p",
-                null,
-                "@aaron.ogle @rafael.kellermann same problem over here. Although all the servers show up on the selection.",
-                LocalDateTime.of(2017, 11, 15,1, 3),
-                0)
-        val dumpChat5 = Chat("https://open.rocket.chat/avatar/hetal",
-                "general",
-                "c",
-                null,
-                "Has joined the channel.",
-                LocalDateTime.of(2017, 11, 13,1, 3),
-                0)
-        val dumpChat6 = Chat("https://open.rocket.chat/avatar/matheus.cardoso",
-                "androidnativeapp",
-                "c",
-                null,
-                "Yes @sttyru, but you'll need to implement from the ground up following the docs at docs.rocket.chat where you can see the REST (HTTP) and Real-Time (WebSockets) calls.",
-                LocalDateTime.of(2017, 11, 14,1, 3),
-                0)
-        val dumpChat7 = Chat("https://open.rocket.chat/avatar/bestrun",
-                "androidnativeapp-2",
-                "c",
-                null,
-                "Just downloaded .zip and imported into Android Studio then build the project.",
-                LocalDateTime.of(2017, 11, 4,12, 47),
-                0)
-        val dumpChat8 = Chat("https://open.rocket.chat/avatar/3djc",
-                "iosnativeapp",
-                "c",
-                null,
-                "Ok, got confused by the blog announcement that shows a screenshot with github oAuth ! Sorry !",
-                LocalDateTime.of(2017, 11, 4,12, 43),
-                0)
 
         // creates a list of chat sorted by lastMessageDateTime attribute.
-        return listOf(dumpChat1, dumpChat2, dumpChat3, dumpChat4, dumpChat5, dumpChat6, dumpChat7, dumpChat8).sortedByDescending { chat -> chat.lastMessageDateTime }
+        return listOf(dumpChat1, dumpChat2, dumpChat3).sortedByDescending { chat -> chat.lastMessageDateTime }
     }
 
     // REMARK: The presenter should call this method. The presenter also need to sort the chat list by latest message (compared by its date).