Simplify BrowserContext by removing redundant methods.

chrome/browser/extensions/external_install_error.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 "chrome/browser/extensions/external_install_error.h"
 
 #include <stddef.h>
 #include <utility>
 
 #include "base/bind.h"
 #include "base/macros.h"
 #include "base/message_loop/message_loop.h"
 #include "base/metrics/histogram_macros.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/app/chrome_command_ids.h"
 #include "chrome/browser/extensions/extension_install_error_menu_item_id_provider.h"
 #include "chrome/browser/extensions/extension_install_prompt_show_params.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/extensions/external_install_manager.h"
 #include "chrome/browser/extensions/webstore_data_fetcher.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_finder.h"
 #include "chrome/browser/ui/global_error/global_error.h"
 #include "chrome/browser/ui/global_error/global_error_service.h"
 #include "chrome/browser/ui/global_error/global_error_service_factory.h"
 #include "chrome/browser/ui/tabs/tab_strip_model.h"
 #include "chrome/grit/generated_resources.h"
+#include "content/public/browser/storage_partition.h"
 #include "extensions/browser/extension_registry.h"
 #include "extensions/browser/extension_system.h"
 #include "extensions/browser/uninstall_reason.h"
 #include "extensions/common/constants.h"
 #include "extensions/common/extension.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/gfx/image/image.h"
 #include "ui/gfx/image/image_skia.h"
 #include "ui/gfx/image/image_skia_operations.h"
 
@@ skipping 255 matching lines @@
       extension_id_(extension_id),
       alert_type_(alert_type),
       manager_(manager),
       error_service_(GlobalErrorServiceFactory::GetForProfile(
           Profile::FromBrowserContext(browser_context_))),
       weak_factory_(this) {
   prompt_.reset(new ExtensionInstallPrompt::Prompt(
       ExtensionInstallPrompt::EXTERNAL_INSTALL_PROMPT));
 
   webstore_data_fetcher_.reset(new WebstoreDataFetcher(
-      this, browser_context_->GetRequestContext(), GURL(), extension_id_));
+      this,
+      content::BrowserContext::GetDefaultStoragePartition(browser_context_)->
+          GetURLRequestContext(),
+      GURL(), extension_id_));
   webstore_data_fetcher_->Start();
 }
 
 ExternalInstallError::~ExternalInstallError() {
   if (global_error_.get())
     error_service_->RemoveGlobalError(global_error_.get());
 }
 
 void ExternalInstallError::OnInstallPromptDone(
     ExtensionInstallPrompt::Result result) {
@@ skipping 136 matching lines @@
     global_error_.reset(new ExternalInstallMenuAlert(this));
     error_service_->AddGlobalError(global_error_.get());
   }
 }
 
 void ExternalInstallError::RemoveError() {
   manager_->RemoveExternalInstallError(extension_id_);
 }
 
 }  // namespace extensions