Move the core download files to content.

content/browser/download/download_status_updater_delegate.h

Index: content/browser/download/download_status_updater_delegate.h
===================================================================
--- content/browser/download/download_status_updater_delegate.h	(revision 96793)
+++ content/browser/download/download_status_updater_delegate.h	(working copy)
@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef CHROME_BROWSER_DOWNLOAD_DOWNLOAD_STATUS_UPDATER_DELEGATE_H_
-#define CHROME_BROWSER_DOWNLOAD_DOWNLOAD_STATUS_UPDATER_DELEGATE_H_
+#ifndef CONTENT_BROWSER_DOWNLOAD_DOWNLOAD_STATUS_UPDATER_DELEGATE_H_
+#define CONTENT_BROWSER_DOWNLOAD_DOWNLOAD_STATUS_UPDATER_DELEGATE_H_
 
 #include "base/basictypes.h"
 
@@ -26,4 +26,4 @@
   virtual ~DownloadStatusUpdaterDelegate() {}
 };
 
-#endif  // CHROME_BROWSER_DOWNLOAD_DOWNLOAD_STATUS_UPDATER_DELEGATE_H_
+#endif  // CONTENT_BROWSER_DOWNLOAD_DOWNLOAD_STATUS_UPDATER_DELEGATE_H_