EarlGrey tests for Payment Request (base CL)

ios/chrome/browser/payments/payment_request_utils.mm

Index: ios/chrome/browser/payments/payment_request_utils.mm
diff --git a/ios/chrome/browser/payments/payment_request_utils.mm b/ios/chrome/browser/payments/payment_request_utils.mm
index bfe81e7ff4354f70dfcb5efeec824fdd4bb5ab82..a5637abc795212ba2f6a61840a75513c18f6438f 100644
--- a/ios/chrome/browser/payments/payment_request_utils.mm
+++ b/ios/chrome/browser/payments/payment_request_utils.mm
@@ -6,10 +6,17 @@
 
 #include "base/strings/sys_string_conversions.h"
 #include "components/autofill/core/browser/autofill_profile.h"
+#include "components/autofill/core/browser/field_types.h"
 #include "ios/chrome/browser/application_context.h"
 
 namespace payment_request_utils {
 
+NSString* NameLabelFromAutofillProfile(autofill::AutofillProfile* profile) {
+  return base::SysUTF16ToNSString(
+      profile->GetInfo(autofill::AutofillType(autofill::NAME_FULL),
+                       GetApplicationContext()->GetApplicationLocale()));
+}
+
 NSString* AddressLabelFromAutofillProfile(autofill::AutofillProfile* profile) {
   // Name, company, and country are not included in the shipping address label.
   std::vector<autofill::ServerFieldType> label_fields;
@@ -26,4 +33,11 @@ NSString* AddressLabelFromAutofillProfile(autofill::AutofillProfile* profile) {
       GetApplicationContext()->GetApplicationLocale()));
 }
 
+NSString* PhoneNumberLabelFromAutofillProfile(
+    autofill::AutofillProfile* profile) {
+  return base::SysUTF16ToNSString(profile->GetInfo(
+      autofill::AutofillType(autofill::PHONE_HOME_WHOLE_NUMBER),
+      GetApplicationContext()->GetApplicationLocale()));
+}
+
 }  // namespace payment_request_utils