Prompt for expiration date for local cards.

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 f9e44afb86d3849c5ebab32c67a329270b5f9d62..88defbd65762e1d9ac3213252a75f1c1cfb99bb5 100644
--- a/components/autofill/core/browser/credit_card.cc
+++ b/components/autofill/core/browser/credit_card.cc
@@ -81,6 +81,12 @@ base::string16 TypeForFill(const std::string& type) {
   return base::string16();
 }
 
+bool IsInThePast(int month, int year) {

[Mathieu, 2016/04/27 12:09:24]

Could you use CreditCard::IsExpired?
https://code.google.com/p/chromium/codesearch#chromium/src/components/autofil...

[please use gerrit instead, 2016/04/27 18:05:44]

Done.

+  base::Time::Exploded today;
+  base::Time::Now().LocalExplode(&today);
+  return today.year > year || (today.year == year && today.month > month);
+}
+
 }  // namespace
 
 CreditCard::CreditCard(const std::string& guid, const std::string& origin)
@@ -265,6 +271,19 @@ CreditCard::ServerStatus CreditCard::GetServerStatus() const {
   return server_status_;
 }
 
+bool CreditCard::ShouldUpdateExpiration() const {
+  switch (record_type()) {
+    case LOCAL_CARD:
+      return IsInThePast(expiration_month(), expiration_year());
+    case MASKED_SERVER_CARD:
+    case FULL_SERVER_CARD:
+      return server_status_ == EXPIRED ||
+             IsInThePast(expiration_month(), expiration_year());
+  }
+  NOTREACHED();
+  return false;
+}
+
 base::string16 CreditCard::GetRawInfo(ServerFieldType type) const {
   DCHECK_EQ(CREDIT_CARD, AutofillType(type).group());
   switch (type) {