Extracted NetLog class's inner enum types into their own enum classes and

net/spdy/spdy_http_stream.cc

 // 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.
 
 #include "net/spdy/spdy_http_stream.h"
 
 #include <algorithm>
 #include <list>
 #include <utility>
 
 #include "base/bind.h"
 #include "base/callback_helpers.h"
 #include "base/location.h"
 #include "base/logging.h"
 #include "base/single_thread_task_runner.h"
 #include "base/strings/stringprintf.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "base/values.h"
 #include "net/base/host_port_pair.h"
 #include "net/base/upload_data_stream.h"
 #include "net/http/http_request_headers.h"
 #include "net/http/http_request_info.h"
 #include "net/http/http_response_info.h"
 #include "net/log/net_log.h"
+#include "net/log/net_log_event_type.h"
 #include "net/spdy/spdy_header_block.h"
 #include "net/spdy/spdy_http_utils.h"
 #include "net/spdy/spdy_protocol.h"
 #include "net/spdy/spdy_session.h"
 
 namespace net {
 
 const size_t SpdyHttpStream::kRequestBodyBufferSize = 1 << 14;  // 16KB
 
 SpdyHttpStream::SpdyHttpStream(const base::WeakPtr<SpdySession>& spdy_session,
@@ skipping 238 matching lines @@
     // response is received.
     CHECK(response_callback_.is_null());
     response_callback_ = callback;
     return ERR_IO_PENDING;
   }
 
   SpdyHeaderBlock headers;
   CreateSpdyHeadersFromHttpRequest(*request_info_, request_headers, direct_,
                                    &headers);
   stream_->net_log().AddEvent(
-      NetLog::TYPE_HTTP_TRANSACTION_HTTP2_SEND_REQUEST_HEADERS,
+      NetLogEventType::HTTP_TRANSACTION_HTTP2_SEND_REQUEST_HEADERS,
       base::Bind(&SpdyHeaderBlockNetLogCallback, &headers));
   result = stream_->SendRequestHeaders(
       std::move(headers),
       HasUploadData() ? MORE_DATA_TO_SEND : NO_MORE_DATA_TO_SEND);
 
   if (result == ERR_IO_PENDING) {
     CHECK(request_callback_.is_null());
     request_callback_ = callback;
   }
   return result;
@@ skipping 319 matching lines @@
   details->connection_info = HttpResponseInfo::CONNECTION_INFO_HTTP2;
   return;
 }
 
 void SpdyHttpStream::SetPriority(RequestPriority priority) {
   // TODO(akalin): Plumb this through to |stream_request_| and
   // |stream_|.
 }
 
 }  // namespace net