[DevTools] Remove old generator in content.

content/browser/devtools/devtools_protocol_handler.h

Index: content/browser/devtools/devtools_protocol_handler.h
diff --git a/content/browser/devtools/devtools_protocol_handler.h b/content/browser/devtools/devtools_protocol_handler.h
deleted file mode 100644
index 1ce5a948c155e7dbce91678839a1722ee784313f..0000000000000000000000000000000000000000
--- a/content/browser/devtools/devtools_protocol_handler.h
+++ /dev/null
@@ -1,53 +0,0 @@
-// Copyright 2014 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_BROWSER_DEVTOOLS_PROTOCOL_DEVTOOLS_PROTOCOL_HANDLER_H_
-#define CONTENT_BROWSER_DEVTOOLS_PROTOCOL_DEVTOOLS_PROTOCOL_HANDLER_H_
-
-#include "content/browser/devtools/protocol/devtools_protocol_dispatcher.h"
-
-namespace base {
-class Value;
-}
-
-namespace content {
-
-class DevToolsAgentHost;
-class DevToolsAgentHostImpl;
-
-class DevToolsProtocolHandler {
- public:
-  using Response = DevToolsProtocolClient::Response;
-
-  explicit DevToolsProtocolHandler(DevToolsAgentHostImpl* agent_host);
-  virtual ~DevToolsProtocolHandler();
-
-  void HandleMessage(int session_id, std::unique_ptr<base::Value> message);
-  bool HandleOptionalMessage(int session_id,
-                             std::unique_ptr<base::Value> message,
-                             int* call_id,
-                             std::string* method);
-
-  DevToolsProtocolDispatcher* dispatcher() { return &dispatcher_; }
-
- private:
-  std::unique_ptr<base::DictionaryValue> ParseCommand(
-      int session_id,
-      std::unique_ptr<base::Value> message);
-  bool PassCommandToDelegate(int session_id, base::DictionaryValue* command);
-  void HandleCommand(int session_id,
-                     std::unique_ptr<base::DictionaryValue> command);
-  bool HandleOptionalCommand(int session_id,
-                             std::unique_ptr<base::DictionaryValue> command,
-                             int* call_id,
-                             std::string* method);
-
-  DevToolsAgentHost* agent_host_;
-  DevToolsProtocolClient client_;
-  DevToolsProtocolDispatcher dispatcher_;
-};
-
-}  // namespace content
-
-#endif  // CONTENT_BROWSER_DEVTOOLS_PROTOCOL_DEVTOOLS_PROTOCOL_HANDLER_H_