chromium/ppapi/proxy/dispatcher.h

// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef PPAPI_PROXY_DISPATCHER_H_
#define PPAPI_PROXY_DISPATCHER_H_

#include <memory>

#include "base/compiler_specific.h"
#include "base/memory/scoped_refptr.h"
#include "ipc/message_filter.h"
#include "ppapi/c/pp_instance.h"
#include "ppapi/c/pp_module.h"
#include "ppapi/c/ppp.h"
#include "ppapi/proxy/interface_list.h"
#include "ppapi/proxy/interface_proxy.h"
#include "ppapi/proxy/plugin_var_tracker.h"
#include "ppapi/proxy/proxy_channel.h"
#include "ppapi/shared_impl/api_id.h"

namespace IPC {
class MessageFilter;
}

namespace ppapi {
namespace proxy {

class VarSerializationRules;

// An interface proxy can represent either end of a cross-process interface
// call. The "source" side is where the call is invoked, and the "target" side
// is where the call ends up being executed.
//
// Plugin side                          | Browser side
// -------------------------------------|--------------------------------------
//                                      |
//    "Source"                          |    "Target"
//    InterfaceProxy ----------------------> InterfaceProxy
//                                      |
//                                      |
//    "Target"                          |    "Source"
//    InterfaceProxy <---------------------- InterfaceProxy
//                                      |
class PPAPI_PROXY_EXPORT Dispatcher : public ProxyChannel { … };

}  // namespace proxy
}  // namespace ppapi

#endif  // PPAPI_PROXY_DISPATCHER_H_