tree 519b684d6ba263020e2dade0bd72153e5c1b673c
parent baaaec09f1d487bfdc916730d8d89ca920275e72
author Yingdi Yu <yuyingdi@gmail.com> 1413528851 -0700
committer Yingdi Yu <yuyingdi@gmail.com> 1413529960 -0700

separate ChatDialog frontend & backend

Change-Id: I824e58579a9aaac0264561cc7ae3d4977d98a3bf