Add way to remove entries from autocomplete

chrome/browser/tab_contents/web_contents.h

 // Copyright (c) 2006-2008 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_TAB_CONTENTS_WEB_CONTENTS_H_
 #define CHROME_BROWSER_TAB_CONTENTS_WEB_CONTENTS_H_
 
 #include <map>
 #include <string>
 #include <vector>
@@ skipping 346 matching lines @@
   virtual void RunBeforeUnloadConfirm(const GURL& frame_url,
                                       const std::wstring& message,
                                       IPC::Message* reply_msg);
   virtual void ShowModalHTMLDialog(const GURL& url, int width, int height,
                                    const std::string& json_arguments,
                                    IPC::Message* reply_msg);
   virtual void PasswordFormsSeen(const std::vector<PasswordForm>& forms);
   virtual void AutofillFormSubmitted(const AutofillForm& form);
   virtual void GetAutofillSuggestions(const std::wstring& field_name,
       const std::wstring& user_text, int64 node_id, int request_id);
+  virtual void RemoveAutofillEntry(const std::wstring& field_name,
+                                   const std::wstring& value);
   virtual void PageHasOSDD(RenderViewHost* render_view_host,
                            int32 page_id, const GURL& url, bool autodetected);
   virtual void InspectElementReply(int num_resources);
   virtual void DidGetPrintedPagesCount(int cookie, int number_pages);
   virtual void DidPrintPage(const ViewHostMsg_DidPrintPage_Params& params);
   virtual GURL GetAlternateErrorPageURL() const;
   virtual WebPreferences GetWebkitPrefs();
   virtual void OnMissingPluginStatus(int status);
   virtual void OnCrashedPlugin(const FilePath& plugin_path);
   virtual void OnJSOutOfMemory();
@@ skipping 291 matching lines @@
 
   // The last find result. This object contains details about the number of
   // matches, the find selection rectangle, etc. The UI can access this
   // information to build its presentation.
   FindNotificationDetails find_result_;
 
   DISALLOW_COPY_AND_ASSIGN(WebContents);
 };
 
 #endif  // CHROME_BROWSER_TAB_CONTENTS_WEB_CONTENTS_H_