The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/f14c1e33e651019be3557f43121aff4a445c00b2

commit f14c1e33e651019be3557f43121aff4a445c00b2
Author: mathp <mathp@chromium.org>
Date: Fri May 12 16:37:30 2017

* Only select a shipping profile if there is a selected shipping option
* Select the most complete profile, in order of frecency.

BUG= 721458 
TEST=ios_chrome_unittests

Review-Url: https://codereview.chromium.org/2878763002
Cr-Commit-Position: refs/heads/master@{#471328}

[modify] https://crrev.com/f14c1e33e651019be3557f43121aff4a445c00b2/components/payments/content/payment_request_state.cc
[modify] https://crrev.com/f14c1e33e651019be3557f43121aff4a445c00b2/ios/chrome/browser/payments/payment_request.h
[modify] https://crrev.com/f14c1e33e651019be3557f43121aff4a445c00b2/ios/chrome/browser/payments/payment_request.mm
[modify] https://crrev.com/f14c1e33e651019be3557f43121aff4a445c00b2/ios/chrome/browser/payments/payment_request_unittest.mm
[modify] https://crrev.com/f14c1e33e651019be3557f43121aff4a445c00b2/ios/chrome/browser/ui/payments/payment_request_coordinator.mm
[modify] https://crrev.com/f14c1e33e651019be3557f43121aff4a445c00b2/ios/chrome/browser/ui/payments/payment_request_view_controller_unittest.mm