Scroll to bottom only at first message load

3468b47a · Leonardo Aramaki · c1dc322f · 3468b47a
Commit 3468b47a authored Feb 23, 2018 by Leonardo Aramaki
Hide whitespace changes
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ChatRoomFragment.kt .../java/chat/rocket/android/chatroom/ui/ChatRoomFragment.kt +4 -0

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--- a/app/src/main/java/chat/rocket/android/chatroom/ui/ChatRoomFragment.kt
+++ b/app/src/main/java/chat/rocket/android/chatroom/ui/ChatRoomFragment.kt
@@ -161,7 +161,11 @@ class ChatRoomFragment : Fragment(), ChatRoomView, EmojiFragment.EmojiKeyboardLi
                    })
                }
            }
+            val oldMessagesCount = adapter.itemCount
            adapter.addDataSet(dataSet)
+            if (oldMessagesCount == 0 && dataSet.size > 0) {
+                recycler_view.scrollToPosition(0)
+            }
        }
    }