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

chrome/browser/extensions/user_script_master.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/extensions/user_script_master.h"
 
 #include <map>
 #include <string>
 #include <vector>
 
@@ skipping 307 matching lines @@
                  content::Source<Profile>(profile_));
   registrar_.Add(this, chrome::NOTIFICATION_EXTENSION_LOADED,
                  content::Source<Profile>(profile_));
   registrar_.Add(this, chrome::NOTIFICATION_EXTENSION_UNLOADED,
                  content::Source<Profile>(profile_));
   registrar_.Add(this, content::NOTIFICATION_RENDERER_PROCESS_CREATED,
                  content::NotificationService::AllBrowserContextsAndSources());
 }
 
 UserScriptMaster::~UserScriptMaster() {
-  if (script_reloader_)
+  if (script_reloader_.get())
     script_reloader_->DisownMaster();
 }
 
 void UserScriptMaster::NewScriptsAvailable(base::SharedMemory* handle) {
   // Ensure handle is deleted or released.
   scoped_ptr<base::SharedMemory> handle_deleter(handle);
 
   if (pending_load_) {
     // While we were loading, there were further changes.  Don't bother
     // notifying about these scripts and instead just immediately reload.
@@ skipping 71 matching lines @@
         return;
       if (ScriptsReady())
         SendUpdate(process, GetSharedMemory());
       break;
     }
     default:
       DCHECK(false);
   }
 
   if (should_start_load) {
-    if (script_reloader_) {
+    if (script_reloader_.get()) {
       pending_load_ = true;
     } else {
       StartLoad();
     }
   }
 }
 
 void UserScriptMaster::StartLoad() {
-  if (!script_reloader_)
+  if (!script_reloader_.get())
     script_reloader_ = new ScriptReloader(this);
 
   script_reloader_->StartLoad(user_scripts_, extensions_info_);
 }
 
 void UserScriptMaster::SendUpdate(content::RenderProcessHost* process,
                                   base::SharedMemory* shared_memory) {
   // Don't allow injection of content scripts into <webview>.
   if (process->IsGuest())
     return;
@@ skipping 11 matching lines @@
 
   base::SharedMemoryHandle handle_for_process;
   if (!shared_memory->ShareToProcess(handle, &handle_for_process))
     return;  // This can legitimately fail if the renderer asserts at startup.
 
   if (base::SharedMemory::IsHandleValid(handle_for_process))
     process->Send(new ExtensionMsg_UpdateUserScripts(handle_for_process));
 }
 
 }  // namespace extensions