Pepper: Introduce ThreadAwareCallback.

ppapi/proxy/plugin_globals.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 PPAPI_PROXY_PLUGIN_GLOBALS_H_
 #define PPAPI_PROXY_PLUGIN_GLOBALS_H_
 
 #include <string>
 
 #include "base/compiler_specific.h"
@@ skipping 12 matching lines @@
 
 namespace ppapi {
 namespace proxy {
 
 class MessageLoopResource;
 class PluginProxyDelegate;
 
 class PPAPI_PROXY_EXPORT PluginGlobals : public PpapiGlobals {
  public:
   PluginGlobals();
-  PluginGlobals(PpapiGlobals::ForTest);
+  explicit PluginGlobals(PpapiGlobals::PerThreadForTest);
   virtual ~PluginGlobals();
 
   // Getter for the global singleton. Generally, you should use
   // PpapiGlobals::Get() when possible. Use this only when you need some
   // plugin-specific functionality.
   inline static PluginGlobals* Get() {
     DCHECK(PpapiGlobals::Get()->IsPluginGlobals());
     return static_cast<PluginGlobals*>(PpapiGlobals::Get());
   }
 
@@ skipping 103 matching lines @@
 
   scoped_ptr<BrowserSender> browser_sender_;
 
   DISALLOW_COPY_AND_ASSIGN(PluginGlobals);
 };
 
 }  // namespace proxy
 }  // namespace ppapi
 
 #endif   // PPAPI_PROXY_PLUGIN_GLOBALS_H_