Update from chromium https://crrev.com/304586

net/url_request/url_request.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/url_request/url_request.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/callback.h"
 #include "base/compiler_specific.h"
@@ skipping 124 matching lines @@
     DCHECK(!connect_timing->ssl_end.is_null());
     if (connect_timing->ssl_start < block_on_connect)
       connect_timing->ssl_start = block_on_connect;
     if (connect_timing->ssl_end < block_on_connect)
       connect_timing->ssl_end = block_on_connect;
   }
 }
 
 }  // namespace
 
-void URLRequest::Deprecated::RegisterRequestInterceptor(
-    Interceptor* interceptor) {
-  URLRequest::RegisterRequestInterceptor(interceptor);
-}
-
-void URLRequest::Deprecated::UnregisterRequestInterceptor(
-    Interceptor* interceptor) {
-  URLRequest::UnregisterRequestInterceptor(interceptor);
-}
-
-///////////////////////////////////////////////////////////////////////////////
-// URLRequest::Interceptor
-
-URLRequestJob* URLRequest::Interceptor::MaybeInterceptRedirect(
-    URLRequest* request,
-    NetworkDelegate* network_delegate,
-    const GURL& location) {
-  return NULL;
-}
-
-URLRequestJob* URLRequest::Interceptor::MaybeInterceptResponse(
-    URLRequest* request, NetworkDelegate* network_delegate) {
-  return NULL;
-}
-
 ///////////////////////////////////////////////////////////////////////////////
 // URLRequest::Delegate
 
 void URLRequest::Delegate::OnReceivedRedirect(URLRequest* request,
                                               const RedirectInfo& redirect_info,
                                               bool* defer_redirect) {
 }
 
 void URLRequest::Delegate::OnAuthRequired(URLRequest* request,
                                           AuthChallengeInfo* auth_info) {
@@ skipping 437 matching lines @@
   SIMPLE_STATS_COUNTER("URLRequestCount");
 
   // Sanity check out environment.
   DCHECK(base::MessageLoop::current())
       << "The current base::MessageLoop must exist";
 
   context->url_requests()->insert(this);
   net_log_.BeginEvent(NetLog::TYPE_REQUEST_ALIVE);
 }
 
-// static
-void URLRequest::RegisterRequestInterceptor(Interceptor* interceptor) {
-  URLRequestJobManager::GetInstance()->RegisterRequestInterceptor(interceptor);
-}
-
-// static
-void URLRequest::UnregisterRequestInterceptor(Interceptor* interceptor) {
-  URLRequestJobManager::GetInstance()->UnregisterRequestInterceptor(
-      interceptor);
-}
-
 void URLRequest::BeforeRequestComplete(int error) {
   DCHECK(!job_.get());
   DCHECK_NE(ERR_IO_PENDING, error);
 
   // Check that there are no callbacks to already canceled requests.
   DCHECK_NE(URLRequestStatus::CANCELED, status_.status());
 
   OnCallToDelegateComplete();
 
   if (error != OK) {
@@ skipping 617 matching lines @@
       new base::debug::StackTrace(NULL, 0);
   *stack_trace_copy = stack_trace;
   stack_trace_.reset(stack_trace_copy);
 }
 
 const base::debug::StackTrace* URLRequest::stack_trace() const {
   return stack_trace_.get();
 }
 
 }  // namespace net