Add Delete Support to New Autofill UI

chrome/browser/autofill/autofill_external_delegate.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_AUTOFILL_AUTOFILL_EXTERNAL_DELEGATE_H_
 #define CHROME_BROWSER_AUTOFILL_AUTOFILL_EXTERNAL_DELEGATE_H_
 #pragma once
 
 #include <vector>
 
@@ skipping 12 matching lines @@
 }
 
 // TODO(csharp): A lot of the logic in this class is copied from autofillagent.
 // Once Autofill is moved out of WebKit this class should be the only home for
 // this logic. See http://crbug.com/51644
 
 // Delegate for external processing of Autocomplete and Autofill
 // display and selection.
 class AutofillExternalDelegate {
  public:
+  // The value to give as the unique id for all warnings.
+  static const int kWarningId = -1;

[Ilya Sherman, 2012/04/18 18:12:51]

nit: Let's use the new constants added in the WebKit part of [
http://codereview.chromium.org/10024059 ], i.e.
WebKit::WebAutofillClient::MenuItemIDWarningMessage for warnings.

[csharp, 2012/04/19 15:33:24]

Done.

+
   virtual ~AutofillExternalDelegate();
 
   // When using an external Autofill delegate.  Allows Chrome to tell
   // WebKit which Autofill selection has been chosen.
   // TODO(jrg): add feedback mechanism for hover on relevant platforms.
   virtual void SelectAutofillSuggestionAtIndex(int unique_id, int list_index);
 
   // Records and associates a query_id with web form data.  Called
   // when the renderer posts an Autofill query to the browser. |bounds|
   // is window relative. |display_warning_if_disabled| tells us if we should
@@ skipping 14 matching lines @@
       const std::vector<string16>& autofill_values,
       const std::vector<string16>& autofill_labels,
       const std::vector<string16>& autofill_icons,
       const std::vector<int>& autofill_unique_ids);
 
   // Show password suggestions in the popup.
   void OnShowPasswordSuggestions(const std::vector<string16>& suggestions,
                                  const webkit::forms::FormField& field,
                                  const gfx::Rect& bounds);
 
+  // Remove the given Autocomplete entry from the DB.
+  void RemoveAutocompleteEntry(const string16& value);
+
+  // Remove the given Autofill profile or credit credit.
+  void RemoveAutofillProfileOrCreditCard(int unique_id);
+
   // Inform the delegate that the text field editing has ended, this is
   // used to help record the metrics of when a new popup is shown.
   void DidEndTextFieldEditing();
 
   // Inform the delegate that an autofill suggestion have been chosen. Returns
   // true if the suggestion was selected.
   bool DidAcceptAutofillSuggestions(const string16& value,
                                     int unique_id,
                                     unsigned index);
 
@@ skipping 44 matching lines @@
   // Set the bounds of the Autofill element being worked with.
   virtual void SetBounds(const gfx::Rect& bounds) = 0;
 
  private:
   // Fills the form with the Autofill data corresponding to |unique_id|.
   // If |is_preview| is true then this is just a preview to show the user what
   // would be selected and if |is_preview| is false then the user has selected
   // this data.
   void FillAutofillFormData(int unique_id, bool is_preview);
 
+  // Adjust the positions of the Non-Autofill menu items.
+  void AdjustIndicesAfterDeletion();
+
   TabContentsWrapper* tab_contents_wrapper_;  // weak; owns me.
   AutofillManager* autofill_manager_;  // weak.
 
   // Password Autofill manager, handles all password-related Autofilling.
   PasswordAutofillManager password_autofill_manager_;
 
   // The ID of the last request sent for form field Autofill.  Used to ignore
   // out of date responses.
   int autofill_query_id_;
 
@@ skipping 11 matching lines @@
   // The menu index of the "Clear" menu item.
   int suggestions_clear_index_;
 
   // The menu index of the "Autofill options..." menu item.
   int suggestions_options_index_;
 
   DISALLOW_COPY_AND_ASSIGN(AutofillExternalDelegate);
 };
 
 #endif  // CHROME_BROWSER_AUTOFILL_AUTOFILL_EXTERNAL_DELEGATE_H_