Update chrome/ to use scoped_refptr<T>::get() rather than implicit "operator T*"

chrome/browser/ui/webui/inspect_ui.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 "chrome/browser/ui/webui/inspect_ui.h"
 
 #include <set>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 248 matching lines @@
   if (rvh) {
     DevToolsWindow::OpenDevToolsWindow(rvh);
     return;
   }
 
   Profile* profile = Profile::FromWebUI(web_ui());
   if (!profile)
     return;
   scoped_refptr<DevToolsAgentHost> agent_host(
       DevToolsAgentHost::GetForWorker(process_id, route_id));
-  if (!agent_host)
+  if (!agent_host.get())
     return;
 
-  DevToolsWindow::OpenDevToolsWindowForWorker(profile, agent_host);
+  DevToolsWindow::OpenDevToolsWindowForWorker(profile, agent_host.get());
 }
 
 static void TerminateWorker(int process_id, int route_id) {
   WorkerService::GetInstance()->TerminateWorker(process_id, route_id);
 }
 
 void InspectMessageHandler::HandleTerminateCommand(const ListValue* args) {
   int process_id;
   int route_id;
   if (!GetProcessAndRouteId(args, &process_id, &route_id))
@@ skipping 117 matching lines @@
     const content::NotificationSource& source,
     const content::NotificationDetails& details) {
   if (source != content::Source<WebContents>(web_ui()->GetWebContents()))
     RefreshUI();
   else if (type == content::NOTIFICATION_WEB_CONTENTS_DISCONNECTED)
     StopListeningNotifications();
 }
 
 void InspectUI::StopListeningNotifications()
 {
-  if (!observer_)
+  if (!observer_.get())
     return;
   adb_bridge_.reset();
   observer_->InspectUIDestroyed();
   observer_ = NULL;
   registrar_.RemoveAll();
 }
 
 content::WebUIDataSource* InspectUI::CreateInspectUIHTMLSource() {
   content::WebUIDataSource* source =
       content::WebUIDataSource::Create(chrome::kChromeUIInspectHost);
@@ skipping 44 matching lines @@
     target_data->SetString(kAdbSocketField, page->socket());
     target_data->SetString(kAdbDebugUrlField, page->debug_url());
     target_data->SetString(kAdbFrontendUrlField, page->frontend_url());
     targets.Append(target_data);
   }
 
   std::string json_string;
   base::JSONWriter::Write(&targets, &json_string);
   callback.Run(base::RefCountedString::TakeString(&json_string));
 }