[Autofill] Componentize AutofillCCInfoBarDelegate.

components/autofill/core/browser/autofill_client.h

Index: components/autofill/core/browser/autofill_client.h
diff --git a/components/autofill/core/browser/autofill_client.h b/components/autofill/core/browser/autofill_client.h
index 6ffcd7066c046bce89f975dae5fdf88b2e4afbaf..42296e39a368789f1b5fd47a75bf84166180be22 100644
--- a/components/autofill/core/browser/autofill_client.h
+++ b/components/autofill/core/browser/autofill_client.h
@@ -21,6 +21,10 @@ class Rect;
 class RectF;
 }
 
+namespace infobars {
+class InfoBarManager;
+}
+
 class GURL;
 class PrefService;
 
@@ -80,11 +84,6 @@ class AutofillClient {
   // information to proceed.
   virtual void ShowUnmaskPrompt() = 0;
 
-  // Run |save_card_callback| if the credit card should be imported as personal
-  // data. |metric_logger| can be used to log user actions.
-  virtual void ConfirmSaveCreditCard(
-      const base::Closure& save_card_callback) = 0;
-
   // Returns true if both the platform and the device support scanning credit
   // cards. Should be called before ScanCreditCard().
   virtual bool HasCreditCardScanFeature() = 0;
@@ -133,6 +132,9 @@ class AutofillClient {
 
   // Informs the client that a user gesture has been observed.
   virtual void OnFirstUserGestureObserved() = 0;
+
+  // Returns the |InfoBarManager| instance associated with the client.
+  virtual infobars::InfoBarManager* GetInfoBarManager() = 0;
 };
 
 }  // namespace autofill