Fix in action: https://drive.google.com/open?id=0BwnAxYoFTeYPTW5wRnhaMWl6T28

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/1a5c930a3fb0f0a7a7f039a5acc31c8eacf7f33a

commit 1a5c930a3fb0f0a7a7f039a5acc31c8eacf7f33a
Author: rouslan <rouslan@chromium.org>
Date: Thu Oct 20 16:56:21 2016

Apply formatter to existing values.

When the credit card editor launches because of, for example, a missing
billing address, the card number should be formatted for easy grokking.

BUG= 657585 

Review-Url: https://chromiumcodereview.appspot.com/2433093003
Cr-Commit-Position: refs/heads/master@{#426506}

[modify] https://crrev.com/1a5c930a3fb0f0a7a7f039a5acc31c8eacf7f33a/chrome/android/java/src/org/chromium/chrome/browser/payments/ui/EditorTextField.java