Fix a bunch of IWYU violators that don't include scoped_ptr.h

content/browser/browser_process_sub_thread.h

 // 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.
 
 #ifndef CONTENT_BROWSER_BROWSER_PROCESS_SUB_THREAD_H_
 #define CONTENT_BROWSER_BROWSER_PROCESS_SUB_THREAD_H_
 
 #include "base/macros.h"
+#include "base/memory/scoped_ptr.h"
 #include "build/build_config.h"
 #include "content/browser/browser_thread_impl.h"
 #include "content/common/content_export.h"
 
 #if defined(OS_WIN)
 namespace base {
 namespace win {
 class ScopedCOMInitializer;
 }
 }
@@ skipping 34 matching lines @@
 
   // Each specialized thread has its own notification service.
   scoped_ptr<NotificationService> notification_service_;
 
   DISALLOW_COPY_AND_ASSIGN(BrowserProcessSubThread);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_BROWSER_PROCESS_SUB_THREAD_H_