Cleanup of QuicInMemoryCache to sync with internal version.

net/tools/flip_server/noop_balsa_visitor.h

+// Copyright (c) 2009 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.
+//
+// Provides empty BalsaVisitorInterface overrides for convenience.
+// Intended to be used as a base class for BalsaVisitorInterface subclasses that
+// only need to override a small number of methods.
+
+#ifndef NET_TOOLS_FLIP_SERVER_NOOP_BALSA_VISITOR_H_
+#define NET_TOOLS_FLIP_SERVER_NOOP_BALSA_VISITOR_H_
+
+#include "net/tools/flip_server/balsa_visitor_interface.h"
+
+namespace net {
+
+// See file comment above.
+class NoOpBalsaVisitor : public BalsaVisitorInterface {
+ public:
+  NoOpBalsaVisitor() { }
+  virtual ~NoOpBalsaVisitor() { }
+
+  virtual void ProcessBodyInput(const char* input, size_t size) OVERRIDE { }
+  virtual void ProcessBodyData(const char* input, size_t size) OVERRIDE { }
+  virtual void ProcessHeaderInput(const char* input, size_t size) OVERRIDE { }
+  virtual void ProcessTrailerInput(const char* input, size_t size) OVERRIDE { }
+  virtual void ProcessHeaders(const BalsaHeaders& headers) OVERRIDE { }
+
+  virtual void ProcessRequestFirstLine(const char* line_input,
+                                       size_t line_length,
+                                       const char* method_input,
+                                       size_t method_length,
+                                       const char* request_uri_input,
+                                       size_t request_uri_length,
+                                       const char* version_input,
+                                       size_t version_length) OVERRIDE { }
+  virtual void ProcessResponseFirstLine(const char* line_input,
+                                        size_t line_length,
+                                        const char* version_input,
+                                        size_t version_length,
+                                        const char* status_input,
+                                        size_t status_length,
+                                        const char* reason_input,
+                                        size_t reason_length) OVERRIDE { }
+  virtual void ProcessChunkLength(size_t chunk_length) OVERRIDE { }
+  virtual void ProcessChunkExtensions(const char* input, size_t size) OVERRIDE {
+  }
+  virtual void HeaderDone() OVERRIDE { }
+  virtual void MessageDone() OVERRIDE { }
+  virtual void HandleHeaderError(BalsaFrame* framer) OVERRIDE { }
+  virtual void HandleHeaderWarning(BalsaFrame* framer) OVERRIDE { }
+  virtual void HandleChunkingError(BalsaFrame* framer) OVERRIDE { }
+  virtual void HandleBodyError(BalsaFrame* framer) OVERRIDE { }
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(NoOpBalsaVisitor);
+};
+
+}  // namespace net
+
+#endif  // NET_TOOLS_FLIP_SERVER_NOOP_BALSA_VISITOR_H_