Email: Do not set the empty name got from database as name content

The activity will restart and get the name from database when rotate screen.
If name is null, do not set username text and the input message will
disappear.

CRs-Fixed: 670717

Change-Id: Ib1fb6724c51f0ecdcfb2b57108cf71ac7b4f991b

1 files changed, 4 insertions, 1 deletions

diff --git a/src/com/android/email/activity/setup/AccountSetupNames.java b/src/com/android/email/activity/setup/AccountSetupNames.java
index b901fec46..e75f84f5d 100644
--- a/src/com/android/email/activity/setup/AccountSetupNames.java
+++ b/src/com/android/email/activity/setup/AccountSetupNames.java
@@ -155,7 +155,10 @@ public class AccountSetupNames extends AccountSetupActivity {
             @Override
             public void onSuccess(String result) {
                 // Views can only be modified on the main thread.
-                mName.setText(result);
+                // Get the name from database,if name is not null,set it into text view.
+                if (!TextUtils.isEmpty(result)) {
+                    mName.setText(result);
+                }
             }
         }.executeParallel((Void[]) null);
     }