Gracefully handle child process death in out-of-process plugin loading.

content/utility/utility_thread_impl.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_UTILITY_UTILITY_THREAD_IMPL_H_
 #define CONTENT_UTILITY_UTILITY_THREAD_IMPL_H_
 #pragma once
 
 #include <string>
 #include <vector>
@@ skipping 37 matching lines @@
       int id,
       const std::vector<SerializedScriptValue>& serialized_script_values,
       const string16& idb_key_path);
   void OnInjectIDBKey(const IndexedDBKey& key,
                       const SerializedScriptValue& value,
                       const string16& key_path);
   void OnBatchModeStarted();
   void OnBatchModeFinished();
 
 #if defined(OS_POSIX)
-  void OnLoadPlugins(
-      const std::vector<FilePath>& extra_plugin_paths,
-      const std::vector<FilePath>& extra_plugin_dirs,
-      const std::vector<webkit::WebPluginInfo>& internal_plugins);
+  void OnLoadPlugins(const std::vector<FilePath>& plugin_paths);
 #endif  // OS_POSIX
 
   // True when we're running in batch mode.
   bool batch_mode_;
 
   scoped_ptr<webkit_glue::WebKitPlatformSupportImpl> webkit_platform_support_;
 
   DISALLOW_COPY_AND_ASSIGN(UtilityThreadImpl);
 };
 
 #endif  // CONTENT_UTILITY_UTILITY_THREAD_IMPL_H_