[DevTools] Dispatch messages to V8InspectorSession directly.

third_party/WebKit/Source/platform/inspector_protocol/FrontendChannel.h

 /*
  * Copyright (C) 2011 Google Inc.  All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 16 matching lines @@
 #define FrontendChannel_h
 
 #include "platform/inspector_protocol/Values.h"
 
 namespace blink {
 namespace protocol {
 
 class FrontendChannel {
 public:
     virtual ~FrontendChannel() { }
-    virtual void sendProtocolResponse(int sessionId, int callId, PassOwnPtr<protocol::DictionaryValue> message) = 0;
-    virtual void sendProtocolNotification(PassOwnPtr<protocol::DictionaryValue> message) = 0;
-    virtual void flush() = 0;
+    virtual void sendProtocolResponse(int callId, const String16& message) = 0;
+    virtual void sendProtocolNotification(const String16& message) = 0;
+    virtual void flushProtocolNotifications() = 0;
 };
 
 } // namespace protocol
 } // namespace blink
 
 #endif // !defined(FrontendChannel_h)