[autofill] Hook the sign-in button up to required actions.

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 f68c170f70a2cb6ac140672c50e599daf91b224e..bcb04a035171e4c6bf3d2daf92ee7b2103a297b1 100644
--- a/chrome/browser/ui/autofill/autofill_dialog_controller.h
+++ b/chrome/browser/ui/autofill/autofill_dialog_controller.h
@@ -9,6 +9,7 @@
 
 #include "base/string16.h"
 #include "chrome/browser/autofill/field_types.h"
+#include "chrome/browser/autofill/wallet/required_action.h"

[Ilya Sherman, 2013/01/31 04:35:44]

nit: Remove dis guy

[Dan Beam, 2013/01/31 21:04:26]

Done.

 #include "chrome/browser/ui/autofill/autofill_dialog_types.h"
 #include "ui/gfx/image/image.h"
 #include "ui/gfx/native_widget_types.h"
@@ -47,6 +48,11 @@ class AutofillDialogController {
   virtual string16 CancelSignInText() const = 0;
   virtual string16 SaveLocallyText() const = 0;
 
+  // State ---------------------------------------------------------------------
+
+  virtual bool IsSignedIn() const = 0;
+  virtual bool HasReceivedWalletResponse() const = 0;

[Ilya Sherman, 2013/01/31 04:35:44]

nit: Docs.  Also, perhaps name this method something closer to what the view
cares about, e.g. IsSigninStateKnown() (or something like that but maybe less
clunky).

[Dan Beam, 2013/01/31 21:04:26]

Added a DialogSignedInState, should make this prettier.

+
   // Detail inputs -------------------------------------------------------------
 
   // Returns the set of inputs the page has requested which fall under
@@ -93,7 +99,7 @@ class AutofillDialogController {
   // whether the Autofill operation should be aborted.
   virtual void ViewClosed(DialogAction action) = 0;
 
-  // Returns any dialog notification that should currently be showing.
+  // Any pending security information the user should be notified of.
   virtual DialogNotification CurrentNotification() const = 0;
 
   // Begins the flow to sign into Wallet.