Do cookie checks in NetworkDelegate instead of the URLRequest::Delegate.

chrome/browser/spellchecker/spelling_service_client.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 "chrome/browser/spellchecker/spelling_service_client.h"
 
 #include "base/json/json_reader.h"
 #include "base/json/string_escape.h"
 #include "base/logging.h"
 #include "base/stringprintf.h"
 #include "base/utf_string_conversions.h"
 #include "base/values.h"
 #include "chrome/browser/prefs/pref_service.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/common/spellcheck_result.h"
 #include "content/public/browser/browser_thread.h"
+#include "content/public/common/content_url_request_user_data.h"
 #include "content/public/common/url_fetcher.h"
 #include "net/base/load_flags.h"
 #include "unicode/uloc.h"
 
 #if defined(GOOGLE_CHROME_BUILD)
 #include "chrome/browser/spellchecker/internal/spellcheck_internal.h"
 #endif
 
 // Use the public URL to the Spelling service on Chromium. Unfortunately, this
 // service is an experimental service and returns an error without a key.
@@ skipping 58 matching lines @@
       "}";
   std::string request = base::StringPrintf(kSpellingRequest,
                                            encoded_text.c_str(),
                                            language, country);
 
   static const char kSpellingServiceURL[] = SPELLING_SERVICE_URL;
   GURL url = GURL(kSpellingServiceURL);
   fetcher_.reset(content::URLFetcher::Create(
       url, content::URLFetcher::POST, this));
   fetcher_->SetRequestContext(context);
+  // TODO(jochen): Do cookie audit.
+  fetcher_->SetContentURLRequestUserData(
+      new content::ContentURLRequestUserData());
   fetcher_->SetUploadData("application/json", request);
   fetcher_->SetLoadFlags(net::LOAD_DO_NOT_SAVE_COOKIES);
   fetcher_->Start();
   tag_ = tag;
   callback_ = callback;
   return true;
 }
 
 void SpellingServiceClient::OnURLFetchComplete(
     const content::URLFetcher* source) {
@@ skipping 77 matching lines @@
     if (!suggestions->GetDictionary(0, &suggestion) ||
         !suggestion->GetString("suggestion", &replacement)) {
       return false;
     }
     SpellCheckResult result(
         SpellCheckResult::SPELLING, start, length, replacement);
     results->push_back(result);
   }
   return true;
 }