Remove #pragma once from content

content/public/common/pepper_plugin_info.h

 // 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.
 
 #ifndef CONTENT_PUBLIC_COMMON_PEPPER_PLUGIN_INFO_H_
 #define CONTENT_PUBLIC_COMMON_PEPPER_PLUGIN_INFO_H_
-#pragma once
 
 #include <string>
 #include <vector>
 
 #include "base/file_path.h"
 #include "content/common/content_export.h"
 #include "webkit/plugins/ppapi/plugin_module.h"
 #include "webkit/plugins/webplugininfo.h"
 
 namespace content {
@@ skipping 24 matching lines @@
   std::vector<webkit::WebPluginMimeType> mime_types;
 
   // When is_internal is set, this contains the function pointers to the
   // entry points for the internal plugins.
   webkit::ppapi::PluginModule::EntryPoints internal_entry_points;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_COMMON_PEPPER_PLUGIN_INFO_H_