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

content/shell/shell_browser_context.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 "content/shell/shell_browser_context.h"
 
 #include "base/bind.h"
 #include "base/environment.h"
 #include "base/file_util.h"
 #include "base/logging.h"
@@ skipping 108 matching lines @@
 }
 
 FilePath ShellBrowserContext::GetPath() {
   return path_;
 }
 
 bool ShellBrowserContext::IsOffTheRecord() const {
   return false;
 }
 
-DownloadManager* ShellBrowserContext::GetDownloadManager()  {
-  if (!download_manager_.get()) {
-    download_manager_delegate_ = new ShellDownloadManagerDelegate();
-    download_manager_ = DownloadManager::Create(download_manager_delegate_,
-                                                NULL);
-    download_manager_delegate_->SetDownloadManager(download_manager_.get());
-    download_manager_->Init(this);
-  }
-  return download_manager_.get();
+DownloadManagerDelegate* ShellBrowserContext::GetDownloadManagerDelegate()  {
+  download_manager_delegate_ = new ShellDownloadManagerDelegate();
+  return download_manager_delegate_.get();
 }
 
 net::URLRequestContextGetter* ShellBrowserContext::GetRequestContext()  {
   if (!url_request_getter_) {
     url_request_getter_ = new ShellURLRequestContextGetter(
         GetPath(),
         BrowserThread::UnsafeGetMessageLoopForThread(BrowserThread::IO),
         BrowserThread::UnsafeGetMessageLoopForThread(BrowserThread::FILE));
   }
   return url_request_getter_;
@@ skipping 36 matching lines @@
 
 bool ShellBrowserContext::DidLastSessionExitCleanly()  {
   return true;
 }
 
 quota::SpecialStoragePolicy* ShellBrowserContext::GetSpecialStoragePolicy() {
   return NULL;
 }
 
 }  // namespace content