[WebPayments] Add the Payment Method section in the Payment Sheet

components/autofill/core/browser/credit_card.cc

Index: components/autofill/core/browser/credit_card.cc
diff --git a/components/autofill/core/browser/credit_card.cc b/components/autofill/core/browser/credit_card.cc
index 3b402eae9e873dbb85ae52383d1ebaa1a1e4d2bd..e313b325a2038d0c33c1a177280ac143358a83b0 100644
--- a/components/autofill/core/browser/credit_card.cc
+++ b/components/autofill/core/browser/credit_card.cc
@@ -155,6 +155,31 @@ int CreditCard::IconResourceId(const std::string& type) {
   return IDR_AUTOFILL_CC_GENERIC;
 }
 
+//static
+int CreditCard::PaymentRequestIconResourceId(const std::string& type) {

[Mathieu, 2017/01/12 21:27:11]

Would this fit alongside these:
https://cs.chromium.org/chromium/src/components/autofill/core/browser/autofil...

[anthonyvd, 2017/01/13 16:09:19]

See Rouslan's comment below and my reply :)

+  if (type == kAmericanExpressCard)

[please use gerrit instead, 2017/01/12 19:34:02]

return GetPaymentRequestData(type).icon_resource_id;

https://cs.chromium.org/chromium/src/components/autofill/core/browser/autofil...

[anthonyvd, 2017/01/13 16:09:19]

Ahh, just what I needed! Removed this new function and just inlined the
GetPaymentRequestData(type).icon_resource_id call.

+    return IDR_AUTOFILL_PR_AMEX;
+  if (type == kDinersCard)
+    return IDR_AUTOFILL_PR_DINERS;
+  if (type == kDiscoverCard)
+    return IDR_AUTOFILL_PR_DISCOVER;
+  if (type == kJCBCard)
+    return IDR_AUTOFILL_PR_JCB;
+  if (type == kMasterCard)
+    return IDR_AUTOFILL_PR_MASTERCARD;
+  if (type == kMirCard)
+    return IDR_AUTOFILL_PR_MIR;
+  if (type == kUnionPay)
+    return IDR_AUTOFILL_PR_GENERIC;
+  if (type == kVisaCard)
+    return IDR_AUTOFILL_PR_VISA;
+
+  // If you hit this DCHECK, the above list of cases needs to be updated to
+  // include a new card.
+  DCHECK_EQ(kGenericCard, type);
+  return IDR_AUTOFILL_PR_GENERIC;
+}
+
 // static
 const char* CreditCard::GetCreditCardType(const base::string16& number) {
   // Credit card number specifications taken from: