prune down content_dll change to just the CONTENT_EXPORTS

content/browser/download/download_persistent_store_info.h

 // Copyright (c) 2011 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.
 //
 // Download struct used for informing and querying the download system's
 // persitent store.
 
 #ifndef CONTENT_BROWSER_DOWNLOAD_DOWNLOAD_PERSISTENT_STORE_INFO_H_
 #define CONTENT_BROWSER_DOWNLOAD_DOWNLOAD_PERSISTENT_STORE_INFO_H_
 #pragma once
 
 #include <vector>
 
 #include "base/file_path.h"
 #include "base/time.h"
+#include "content/common/content_export.h"
 #include "googleurl/src/gurl.h"
 
 class DownloadItem;
 
 // Contains the information that is stored in the download system's persistent
 // store (or refers to it).  Managed by the DownloadItem.
-struct DownloadPersistentStoreInfo {
+struct CONTENT_EXPORT DownloadPersistentStoreInfo {
   // TODO(ahendrickson) -- Reduce the number of constructors.
   DownloadPersistentStoreInfo();
   DownloadPersistentStoreInfo(const FilePath& path,
                               const GURL& url,
                               const GURL& referrer,
                               const base::Time& start,
                               int64 received,
                               int64 total,
                               int32 download_state,
                               int64 handle);
@@ skipping 19 matching lines @@
   int64 total_bytes;
 
   // The current state of the download.
   int32 state;
 
   // The handle of the download in the database.
   int64 db_handle;
 };
 
 #endif  // CONTENT_BROWSER_DOWNLOAD_DOWNLOAD_PERSISTENT_STORE_INFO_H_