Simplify BrowserContext by removing redundant methods.

components/feedback/feedback_uploader_chrome.cc

 // Copyright 2014 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 "components/feedback/feedback_uploader_chrome.h"
 
 #include <string>
 
 #include "base/callback.h"
 #include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "base/task_runner_util.h"
 #include "base/threading/sequenced_worker_pool.h"
 #include "components/feedback/feedback_report.h"
 #include "components/feedback/feedback_switches.h"
 #include "components/feedback/feedback_uploader_delegate.h"
 #include "components/variations/net/variations_http_headers.h"
 #include "content/public/browser/browser_context.h"
 #include "content/public/browser/browser_thread.h"
+#include "content/public/browser/storage_partition.h"
 #include "net/base/load_flags.h"
 #include "net/url_request/url_fetcher.h"
 #include "url/gurl.h"
 
 using content::BrowserThread;
 
 namespace feedback {
 namespace {
 
 const char kProtoBufMimeType[] = "application/x-protobuf";
@@ skipping 25 matching lines @@
               base::Bind(&FeedbackUploaderChrome::RetryReport, AsWeakPtr())))
           .release();
 
   // Tell feedback server about the variation state of this install.
   net::HttpRequestHeaders headers;
   variations::AppendVariationHeaders(
       fetcher->GetOriginalURL(), context_->IsOffTheRecord(), false, &headers);
   fetcher->SetExtraRequestHeaders(headers.ToString());
 
   fetcher->SetUploadData(kProtoBufMimeType, data);
-  fetcher->SetRequestContext(context_->GetRequestContext());
+  fetcher->SetRequestContext(
+      content::BrowserContext::GetDefaultStoragePartition(context_)->
+          GetURLRequestContext());
   fetcher->SetLoadFlags(net::LOAD_DO_NOT_SAVE_COOKIES |
                         net::LOAD_DO_NOT_SEND_COOKIES);
   fetcher->Start();
 }
 
 }  // namespace feedback