Removed sending of the following IPC messages from chrome and added API's on the RenderViewHost

chrome/browser/ui/gtk/browser_window_gtk.cc

 // Copyright (c) 2011 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.
 
 #include "chrome/browser/ui/gtk/browser_window_gtk.h"
 
 #include <gdk/gdkkeysyms.h>
 
 #include <dlfcn.h>
 #include <string>
@@ skipping 66 matching lines @@
 #include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/pref_names.h"
 #include "content/browser/download/download_manager.h"
 #include "content/browser/renderer_host/render_view_host.h"
 #include "content/browser/renderer_host/render_widget_host_view.h"
 #include "content/browser/tab_contents/tab_contents.h"
 #include "content/browser/tab_contents/tab_contents_view.h"
 #include "content/common/native_web_keyboard_event.h"
 #include "content/common/notification_service.h"
-#include "content/common/view_messages.h"
 #include "grit/chromium_strings.h"
 #include "grit/generated_resources.h"
 #include "grit/theme_resources.h"
 #include "grit/theme_resources_standard.h"
 #include "grit/ui_resources.h"
 #include "ui/base/gtk/gtk_floating_container.h"
 #include "ui/base/gtk/gtk_hig_constants.h"
 #include "ui/base/keycodes/keyboard_codes.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/gfx/gtk_util.h"
@@ skipping 1290 matching lines @@
   // When the window moves, we'll get multiple configure-event signals. We can
   // also get events when the bounds haven't changed, but the window's stacking
   // has, which we aren't interested in. http://crbug.com/70125
   if (bounds == bounds_)
     return FALSE;
 
   GetLocationBar()->location_entry()->ClosePopup();
 
   TabContentsWrapper* tab = GetDisplayedTab();
   if (tab) {
-    RenderViewHost* rvh = tab->tab_contents()->render_view_host();
-    rvh->Send(new ViewMsg_MoveOrResizeStarted(rvh->routing_id()));
+    tab->tab_contents()->render_view_host()->NotifyMoveOrResizeStarted();
   }
 
   if (bounds_.size() != bounds.size())
     OnSizeChanged(bounds.width(), bounds.height());
 
   // We update |bounds_| but not |restored_bounds_| here.  The latter needs
   // to be updated conditionally when the window is non-maximized and non-
   // fullscreen, but whether those state updates have been processed yet is
   // window-manager specific.  We update |restored_bounds_| in the debounced
   // handler below, after the window state has been updated.
@@ skipping 976 matching lines @@
   // are taken from the WMs' source code.
   return (wm_name == "Blackbox" ||
           wm_name == "compiz" ||
           wm_name == "Compiz" ||
           wm_name == "e16" ||  // Enlightenment DR16
           wm_name == "Metacity" ||
           wm_name == "Mutter" ||
           wm_name == "Openbox" ||
           wm_name == "Xfwm4");
 }