Adjust callers and networking delegates in ios/ to modified APIs

ios/chrome/browser/net/ios_chrome_network_delegate.cc

 // Copyright 2015 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 "ios/chrome/browser/net/ios_chrome_network_delegate.h"
 
 #include <stdlib.h>
 
 #include "base/base_paths.h"
 #include "base/debug/alias.h"
@@ skipping 33 matching lines @@
   if (!target_url.SchemeIsHTTPOrHTTPS())
     return;
   web::WebThread::PostTask(web::WebThread::UI, FROM_HERE,
                            base::Bind(&ReportInvalidReferrerSendOnUI));
   base::debug::DumpWithoutCrashing();
   NOTREACHED();
 }
 
 // Record network errors that HTTP requests complete with, including OK and
 // ABORTED.
-void RecordNetworkErrorHistograms(const net::URLRequest* request) {
+void RecordNetworkErrorHistograms(const net::URLRequest* request,
+                                  int net_error) {
   if (request->url().SchemeIs("http")) {
     UMA_HISTOGRAM_SPARSE_SLOWLY("Net.HttpRequestCompletionErrorCodes",
-                                std::abs(request->status().error()));
+                                std::abs(net_error));
 
     if (request->load_flags() & net::LOAD_MAIN_FRAME_DEPRECATED) {
       UMA_HISTOGRAM_SPARSE_SLOWLY(
-          "Net.HttpRequestCompletionErrorCodes.MainFrame",
-          std::abs(request->status().error()));
+          "Net.HttpRequestCompletionErrorCodes.MainFrame", std::abs(net_error));
     }
   }
 }
 
 }  // namespace
 
 IOSChromeNetworkDelegate::IOSChromeNetworkDelegate()
     : enable_do_not_track_(nullptr) {}
 
 IOSChromeNetworkDelegate::~IOSChromeNetworkDelegate() {}
@@ skipping 29 matching lines @@
 
   // TODO(mmenke): Remove ScopedTracker below once crbug.com/456327 is fixed.
   tracked_objects::ScopedTracker tracking_profile4(
       FROM_HERE_WITH_EXPLICIT_FUNCTION(
           "456327 URLRequest::IOSChromeNetworkDelegate::OnBeforeURLRequest 4"));
 
   return net::OK;
 }
 
 void IOSChromeNetworkDelegate::OnCompleted(net::URLRequest* request,
-                                           bool started) {
-  RecordNetworkErrorHistograms(request);
+                                           bool started,
+                                           int net_error) {
+  RecordNetworkErrorHistograms(request, net_error);
 }
 
 net::NetworkDelegate::AuthRequiredResponse
 IOSChromeNetworkDelegate::OnAuthRequired(
     net::URLRequest* request,
     const net::AuthChallengeInfo& auth_info,
     const AuthCallback& callback,
     net::AuthCredentials* credentials) {
   return net::NetworkDelegate::AUTH_REQUIRED_RESPONSE_NO_ACTION;
 }
@@ skipping 42 matching lines @@
 }
 
 bool IOSChromeNetworkDelegate::
     OnCancelURLRequestWithPolicyViolatingReferrerHeader(
         const net::URLRequest& request,
         const GURL& target_url,
         const GURL& referrer_url) const {
   ReportInvalidReferrerSend(target_url, referrer_url);
   return true;
 }