Clean up TCW, make it solely a hub for 1:1 observer/helper objects.

chrome/browser/task_manager/task_manager_resource_providers.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/task_manager/task_manager_resource_providers.h"
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/bind.h"
@@ skipping 203 matching lines @@
 // TaskManagerTabContentsResource class
 ////////////////////////////////////////////////////////////////////////////////
 
 // static
 SkBitmap* TaskManagerTabContentsResource::prerender_icon_ = NULL;
 
 TaskManagerTabContentsResource::TaskManagerTabContentsResource(
     TabContentsWrapper* tab_contents)
     : TaskManagerRendererResource(
           tab_contents->tab_contents()->GetRenderProcessHost()->GetHandle(),
-          tab_contents->render_view_host()),
+          tab_contents->tab_contents()->render_view_host()),
       tab_contents_(tab_contents),
       is_instant_preview_(false) {
   if (!prerender_icon_) {
     ResourceBundle& rb = ResourceBundle::GetSharedInstance();
     prerender_icon_ = rb.GetBitmapNamed(IDR_PRERENDER);
   }
   for (BrowserList::const_iterator i = BrowserList::begin();
        i != BrowserList::end(); ++i) {
     if ((*i)->instant() &&
         (*i)->instant()->GetPreviewContents() == tab_contents_) {
@@ skipping 1206 matching lines @@
 
   return &resource_;
 }
 
 void TaskManagerBrowserProcessResourceProvider::StartUpdating() {
   task_manager_->AddResource(&resource_);
 }
 
 void TaskManagerBrowserProcessResourceProvider::StopUpdating() {
 }