Adds propagation and handling of render-side focus events, for the benefit of...

chrome/browser/renderer_host/render_view_host.h

 // Copyright (c) 2009 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 532 matching lines @@
   void OnQueryFormFieldAutofill(const std::wstring& field_name,
                                 const std::wstring& user_text,
                                 int64 node_id,
                                 int request_id);
   void OnRemoveAutofillEntry(const std::wstring& field_name,
                              const std::wstring& value);
 
   void OnExtensionRequest(const std::string& name, const std::string& args,
                           int request_id, bool has_callback);
   void OnExtensionPostMessage(int port_id, const std::string& message);
+  void OnAccessibilityFocusChange(int acc_obj_id);
 
   // Helper function to send a navigation message.  If a cross-site request is
   // in progress, we may be suspended while waiting for the onbeforeunload
   // handler, so this function might buffer the message rather than sending it.
   //
   // The URL parameter should match the one in the message. It's provided so
   // that we don't have to decode the message to check it.
   void DoNavigate(const GURL& url, ViewMsg_Navigate* nav_message);
 
  private:
@@ skipping 63 matching lines @@
   // not an extension.
   scoped_ptr<ExtensionFunctionDispatcher> extension_function_dispatcher_;
 
   // True if the render view can be shut down suddenly.
   bool sudden_termination_allowed_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderViewHost);
 };
 
 #endif  // CHROME_BROWSER_RENDERER_HOST_RENDER_VIEW_HOST_H_