Move autofill related WebView{Delegate} methods into the WebKit API....

webkit/api/public/WebViewClient.h

 /*
  * Copyright (C) 2009 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 234 matching lines @@
         // accessibility object.
         virtual void focusAccessibilityObject(const WebAccessibilityObject&) = 0;
 
         // Developer tools -----------------------------------------------------
 
         // Called to notify the client that the inspector's settings were
         // changed and should be saved.  See WebView::inspectorSettings.
         virtual void didUpdateInspectorSettings() = 0;
 
 
+        // Autofill ------------------------------------------------------------
+
+        // Queries the browser for suggestions to be shown for the form text
+        // field named |name|.  |value| is the text entered by the user so
+        // far and the WebNode corresponds to the input field.
+        virtual void queryAutofillSuggestions(const WebNode&,
+                                              const WebString& name,
+                                              const WebString& value) = 0;
+
+        // Instructs the browser to remove the autofill entry specified from
+        // its DB.
+        virtual void removeAutofillSuggestions(const WebString& name,
+                                               const WebString& value) = 0;
+
+
         // FIXME need to something for:
         // OnPasswordFormsSeen
         // OnAutofillFormSubmitted
         // QueryFormFieldAutofill
         // RemoveStoredAutofillEntry
         // ShowModalHTMLDialog <-- we should be able to kill this
         // GetWebDevToolsAgentDelegate
         // WasOpenedByUserGesture
     };
 
 } // namespace WebKit
 
 #endif