[WebPayments] Adding Shipping Address and Contact Info display to order summary

components/payments/payment_request.cc

Index: components/payments/payment_request.cc
diff --git a/components/payments/payment_request.cc b/components/payments/payment_request.cc
index 06ec2b4f46562699b0baa795d00e07d512754bd2..6580c39d46c9491bc56198605b63906497171916 100644
--- a/components/payments/payment_request.cc
+++ b/components/payments/payment_request.cc
@@ -74,6 +74,19 @@ CurrencyFormatter* PaymentRequest::GetOrCreateCurrencyFormatter(
   return currency_formatter_.get();
 }
 
+autofill::AutofillProfile* PaymentRequest::GetCurrentlySelectedProfile() {
+  // TODO(tmartino): Implement more sophisticated algorithm for populating
+  // this when it starts empty.
+  if (!profile_) {
+    autofill::PersonalDataManager* data_manager =
+        delegate_->GetPersonalDataManager();
+    auto profiles = data_manager->GetProfiles();

[please use gerrit instead, 2017/01/18 18:50:48]

By the way, GetPersonalDataManager() and GetProfiles() are very cheap calls,
because PersonalDataManager always exists in memory and has a cache of profiles
and credit cards in memory as well.

+    if (!profiles.empty())
+      profile_ = profiles[0];
+  }
+  return profile_ ? profile_.value() : nullptr;
+}
+
 autofill::CreditCard* PaymentRequest::GetCurrentlySelectedCreditCard() {
   // TODO(anthonyvd): Change this code to prioritize server cards and implement
   // a way to modify this function's return value.