[sync] Componentize sync: Part Final: Target 'sync' is now its own component

sync/internal_api/public/delete_journal.h

Index: sync/internal_api/public/delete_journal.h
diff --git a/sync/internal_api/public/delete_journal.h b/sync/internal_api/public/delete_journal.h
index 1e66b3c30b559bd4e278faadd83b69ed524bfd90..9a0d51f53f3c96a207e38cd0fb57869665b66059 100644
--- a/sync/internal_api/public/delete_journal.h
+++ b/sync/internal_api/public/delete_journal.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Copyright 2013 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.
 
@@ -7,6 +7,7 @@
 
 #include <vector>
 
+#include "sync/base/sync_export.h"
 #include "sync/internal_api/public/base/model_type.h"
 #include "sync/protocol/sync.pb.h"
 
@@ -23,7 +24,7 @@ typedef std::vector<BookmarkDeleteJournal> BookmarkDeleteJournalList;
 
 // Static APIs for passing delete journals between syncer::syncable namspace
 // and syncer namespace.
-class DeleteJournal {
+class SYNC_EXPORT DeleteJournal {
  public:
   // Return info about deleted bookmark entries stored in the delete journal
   // of |trans|'s directory.