Implemented upload progress indicator in status bar....

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 360 matching lines @@
 
   // Notifies the RenderViewHost that a file has been chosen by the user from
   // an Open File dialog for the form.
   void FileSelected(const FilePath& path);
 
   // Notifies the Listener that many files have been chosen by the user from
   // an Open File dialog for the form.
   void MultiFilesSelected(const std::vector<FilePath>& files);
 
   // Notifies the RenderViewHost that its load state changed.
-  void LoadStateChanged(const GURL& url, net::LoadState load_state);
+  void LoadStateChanged(const GURL& url, net::LoadState load_state,
+                        uint64 upload_position, uint64 upload_size);
 
   bool SuddenTerminationAllowed() const;
   void set_sudden_termination_allowed(bool enabled) {
     sudden_termination_allowed_ = enabled;
   }
 
   // Forward a message from external host to chrome renderer.
   void ForwardMessageFromExternalHost(const std::string& message,
                                       const std::string& origin,
                                       const std::string& target);
@@ skipping 275 matching lines @@
   // While in this mode, mouse click is converted into InspectElement
   // command.
   bool in_inspect_element_mode_;
 
   NotificationRegistrar registrar_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderViewHost);
 };
 
 #endif  // CHROME_BROWSER_RENDERER_HOST_RENDER_VIEW_HOST_H_