Remove implicit scoped_refptr operator T*

content/browser/renderer_host/render_view_host_impl.cc

 // Copyright (c) 2012 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 "content/browser/renderer_host/render_view_host_impl.h"
 
 #include <set>
 #include <string>
 #include <utility>
 #include <vector>
@@ skipping 199 matching lines @@
   // Be sure to clean up any leftover state from cross-site requests.
   CrossSiteRequestManager::GetInstance()->SetHasPendingCrossSiteRequest(
       GetProcess()->GetID(), GetRoutingID(), false);
 }
 
 RenderViewHostDelegate* RenderViewHostImpl::GetDelegate() const {
   return delegate_;
 }
 
 SiteInstance* RenderViewHostImpl::GetSiteInstance() const {
-  return instance_;
+  return instance_.get();
 }
 
 bool RenderViewHostImpl::CreateRenderView(
     const string16& frame_name,
     int opener_route_id,
     int32 max_page_id) {
   DCHECK(!IsRenderViewLive()) << "Creating view twice";
 
   // The process may (if we're sharing a process with another host that already
   // initialized it) or may not (we have our own process or the old process
@@ skipping 1798 matching lines @@
   is_waiting_for_beforeunload_ack_ = false;
   is_waiting_for_unload_ack_ = false;
   has_timed_out_on_unload_ = false;
 }
 
 void RenderViewHostImpl::ClearPowerSaveBlockers() {
   STLDeleteValues(&power_save_blockers_);
 }
 
 }  // namespace content