1 files changed, 19 insertions, 1 deletions
diff --git a/chromium/components/autofill/core/browser/payments/full_card_request.h b/chromium/components/autofill/core/browser/payments/full_card_request.h
index 20c9408860f..b09fbb8d213 100644
--- a/chromium/components/autofill/core/browser/payments/full_card_request.h
+++ b/chromium/components/autofill/core/browser/payments/full_card_request.h
@@ -32,6 +32,24 @@ namespace payments {
 // TODO(crbug/1061638): Refactor to use base::WaitableEvent where possible.
 class FullCardRequest final : public CardUnmaskDelegate {
  public:
+  // The type of failure.
+  enum FailureType {
+    // The user closed the prompt. The following scenarios are possible:
+    // 1) The user declined to enter their CVC and closed the prompt.
+    // 2) The user provided their CVC, got auth declined and then closed the
+    //    prompt without attempting a second time.
+    // 3) The user provided their CVC and closed the prompt before waiting for
+    //    the result.
+    PROMPT_CLOSED,
+
+    // The card could not be looked up due to card auth declined or failed.
+    VERIFICATION_DECLINED,
+
+    // The request failed for technical reasons, such as a closing page or lack
+    // of network connection.
+    GENERIC_FAILURE
+  };
+
   // The interface for receiving the full card details.
   class ResultDelegate {
    public:
@@ -40,7 +58,7 @@ class FullCardRequest final : public CardUnmaskDelegate {
         const payments::FullCardRequest& full_card_request,
         const CreditCard& card,
         const base::string16& cvc) = 0;
-    virtual void OnFullCardRequestFailed() = 0;
+    virtual void OnFullCardRequestFailed(FailureType failure_type) = 0;
   };
 
   // The delegate responsible for displaying the unmask prompt UI.