Interactive autofill: Handle Online Wallet being unavailable.

chrome/browser/ui/autofill/autofill_dialog_controller.h

Index: chrome/browser/ui/autofill/autofill_dialog_controller.h
diff --git a/chrome/browser/ui/autofill/autofill_dialog_controller.h b/chrome/browser/ui/autofill/autofill_dialog_controller.h
index 8f660746626a6b9f31d7b6145003b3a31d06c083..6eea926e7e8febaf6df79a8485f1af7a62bd4668 100644
--- a/chrome/browser/ui/autofill/autofill_dialog_controller.h
+++ b/chrome/browser/ui/autofill/autofill_dialog_controller.h
@@ -38,12 +38,14 @@ class AutofillDialogController {
   // Strings -------------------------------------------------------------------
 
   virtual string16 DialogTitle() const = 0;
+  virtual string16 PayWithoutWallet() const = 0;
   virtual string16 EditSuggestionText() const = 0;
   virtual string16 UseBillingForShippingText() const = 0;
   virtual string16 WalletOptionText() const = 0;
   virtual string16 CancelButtonText() const = 0;
   virtual string16 ConfirmButtonText() const = 0;
   virtual string16 SignInText() const = 0;
+  virtual string16 SignedInUser() const = 0;

[Evan Stade, 2013/02/06 21:57:49]

notice how these all end in a word that makes it obvious it's a string function?

[Dan Beam, 2013/02/07 01:22:40]

I do now! :)

   virtual string16 CancelSignInText() const = 0;
   virtual string16 SaveLocallyText() const = 0;
   virtual string16 ProgressBarText() const = 0;
@@ -53,6 +55,9 @@ class AutofillDialogController {
   // Whether the user is known to be signed in.
   virtual DialogSignedInState SignedInState() const = 0;
 
+  // Whether wallet is available to get information from.

[Evan Stade, 2013/02/06 21:57:49]

this comment doesn't add much value... you should be more specific about what
"available" means. When might it return false?

[Dan Beam, 2013/02/07 01:22:40]

I've added a better comment and renamed to CanPayWithWallet() to more closely
match what the view really wants to know.

+  virtual bool IsWalletAvailable() const = 0;
+
   // Detail inputs -------------------------------------------------------------
 
   // Returns the set of inputs the page has requested which fall under