AutoFill forms. We do this by responding to a message from WebKit which send...

chrome/browser/renderer_host/render_view_host.h

 // Copyright (c) 2010 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_RENDERER_HOST_RENDER_VIEW_HOST_H_
 #define CHROME_BROWSER_RENDERER_HOST_RENDER_VIEW_HOST_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 382 matching lines @@
       const std::vector<string16>& labels,
       int default_suggestion_index);
 
   // Called by the FormFieldHistoryManager when the list of suggestions is
   // ready.
   void AutocompleteSuggestionsReturned(
       int query_id,
       const std::vector<string16>& suggestions,
       int default_suggestion_index);
 
+  // Called by the AutoFillManager when the FormData has been filled out.
+  void AutoFillFormDataFilled(int query_id, const FormData& form);
+
   // Notifies the Renderer that a move or resize of its containing window has
   // started (this is used to hide the autocomplete popups if any).
   void WindowMoveOrResizeStarted();
 
   // RenderWidgetHost public overrides.
   virtual void Shutdown();
   virtual bool IsRenderView() const { return true; }
   virtual void OnMessageReceived(const IPC::Message& msg);
   virtual void GotFocus();
   virtual bool CanBlur() const;
@@ skipping 169 matching lines @@
                                     const std::string& data,
                                     int32 status);
 
   void OnDidGetApplicationInfo(int32 page_id,
                                const webkit_glue::WebApplicationInfo& info);
   void OnMsgShouldCloseACK(bool proceed);
   void OnQueryFormFieldAutofill(int request_id,
                                 const webkit_glue::FormField& field);
   void OnRemoveAutofillEntry(const string16& field_name,
                              const string16& value);
+  void OnFillAutoFillFormData(int query_id,
+                              const FormData& form,
+                              const string16& name,
+                              const string16& label);
 
   void OnShowDesktopNotification(const GURL& source_origin,
                                  const GURL& url, int notification_id);
   void OnShowDesktopNotificationText(const GURL& origin, const GURL& icon,
                                      const string16& title,
                                      const string16& text,
                                      int notification_id);
   void OnCancelDesktopNotification(int notification_id);
   void OnRequestNotificationPermission(const GURL& origin, int callback_id);
 
@@ skipping 76 matching lines @@
   // True if the render view can be shut down suddenly.
   bool sudden_termination_allowed_;
 
   // The session storage namespace id to be used by the associated render view.
   int64 session_storage_namespace_id_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderViewHost);
 };
 
 #endif  // CHROME_BROWSER_RENDERER_HOST_RENDER_VIEW_HOST_H_