rAc: When filling partial autofill data, don't fill across dialog sections.

chrome/browser/ui/autofill/autofill_dialog_controller_impl.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_DIALOG_CONTROLLER_IMPL_H_
 #define CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_DIALOG_CONTROLLER_IMPL_H_
 
 #include <set>
 #include <vector>
 
@@ skipping 738 matching lines @@
   // The autofill suggestions based on downloaded i18n validation rules.
   std::vector< ::i18n::addressinput::AddressData> i18n_validator_suggestions_;
 
   // The controller for the currently showing popup (which helps users when
   // they're manually filling the dialog).
   base::WeakPtr<AutofillPopupControllerImpl> popup_controller_;
 
   // The type of the visible Autofill popup input (or UNKNOWN_TYPE if none).
   ServerFieldType popup_input_type_;
 
+  // The section of the dialog that's showing a popup, undefined if no popup
+  // is showing.
+  DialogSection popup_section_;
+
   scoped_ptr<AutofillDialogView> view_;
 
   // A NotificationRegistrar for tracking the completion of sign-in.
   content::NotificationRegistrar signin_registrar_;
 
   // Set to true when the user presses the sign in link, until we're ready to
   // show the normal dialog again. This is used to hide the buttons while
   // the spinner is showing after an explicit sign in.
   bool waiting_for_explicit_sign_in_response_;
 
@@ skipping 69 matching lines @@
   base::string16 submitted_cardholder_name_;
 
   base::WeakPtrFactory<AutofillDialogControllerImpl> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(AutofillDialogControllerImpl);
 };
 
 }  // namespace autofill
 
 #endif  // CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_DIALOG_CONTROLLER_IMPL_H_