Move creation and ownership of DownloadManager from the embedder to content. This matches all the o…

chrome/browser/download/download_extension_api.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/download/download_extension_api.h"
 
 #include <algorithm>
 #include <cctype>
 #include <iterator>
 #include <set>
@@ skipping 29 matching lines @@
 #include "content/public/browser/download_interrupt_reasons.h"
 #include "content/public/browser/download_item.h"
 #include "content/public/browser/download_save_info.h"
 #include "content/public/browser/render_process_host.h"
 #include "content/public/browser/render_view_host.h"
 #include "content/public/browser/resource_dispatcher_host.h"
 #include "net/base/load_flags.h"
 #include "net/http/http_util.h"
 #include "net/url_request/url_request.h"
 
+using content::BrowserContext;
 using content::BrowserThread;
 using content::DownloadId;
 using content::DownloadItem;
 using content::DownloadManager;
 
 namespace download_extension_errors {
 
 // Error messages
 const char kGenericError[] = "I'm afraid I can't do that.";
 const char kIconNotFoundError[] = "Icon not found.";
@@ skipping 246 matching lines @@
 }
 
 bool IsNotTemporaryDownloadFilter(const DownloadItem& item) {
   return !item.IsTemporary();
 }
 
 void GetManagers(
     Profile* profile,
     bool include_incognito,
     DownloadManager** manager, DownloadManager** incognito_manager) {
-  *manager = DownloadServiceFactory::GetForProfile(profile)->
-      GetDownloadManager();
+  *manager = BrowserContext::GetDownloadManager(profile);
   *incognito_manager = NULL;
-  if (include_incognito && profile->HasOffTheRecordProfile())
-    *incognito_manager = DownloadServiceFactory::GetForProfile(profile->
-        GetOffTheRecordProfile())->GetDownloadManager();
+  if (include_incognito && profile->HasOffTheRecordProfile()) {
+    *incognito_manager = BrowserContext::GetDownloadManager(
+        profile->GetOffTheRecordProfile());
+  }
 }
 
 DownloadItem* GetActiveItemInternal(
     Profile* profile,
     bool include_incognito,
     int id) {
   DownloadManager* manager = NULL;
   DownloadManager* incognito_manager = NULL;
   GetManagers(profile, include_incognito, &manager, &incognito_manager);
   DownloadItem* download_item = manager->GetActiveDownloadItem(id);
@@ skipping 780 matching lines @@
   ListValue args;
   args.Append(arg);
   std::string json_args;
   base::JSONWriter::Write(&args, &json_args);
   profile_->GetExtensionEventRouter()->DispatchEventToRenderers(
       event_name,
       json_args,
       profile_,
       GURL());
 }