Fix webkit_storage exports definitions

webkit/browser/fileapi/syncable/local_file_sync_status.h

 // 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.
 
 #ifndef WEBKIT_BROWSER_FILEAPI_SYNCABLE_LOCAL_FILE_SYNC_STATUS_H_
 #define WEBKIT_BROWSER_FILEAPI_SYNCABLE_LOCAL_FILE_SYNC_STATUS_H_
 
 #include <map>
 #include <set>
 
@@ skipping 11 matching lines @@
 
 // Represents local file sync status.
 // This class is supposed to run only on IO thread.
 //
 // This class manages two important synchronization flags: writing (counter)
 // and syncing (flag).  Writing counter keeps track of which URL is in
 // writing and syncing flag indicates which URL is in syncing.
 //
 // An entry can have multiple writers but sync is exclusive and cannot overwrap
 // with any writes or syncs.
-class WEBKIT_STORAGE_EXPORT LocalFileSyncStatus : public base::NonThreadSafe {
+class WEBKIT_STORAGE_BROWSER_EXPORT LocalFileSyncStatus
+    : public base::NonThreadSafe {
  public:
-  class WEBKIT_STORAGE_EXPORT Observer {
+  class WEBKIT_STORAGE_BROWSER_EXPORT Observer {
    public:
     Observer() {}
     virtual ~Observer() {}
     virtual void OnSyncEnabled(const fileapi::FileSystemURL& url) = 0;
     virtual void OnWriteEnabled(const fileapi::FileSystemURL& url) = 0;
    private:
     DISALLOW_COPY_AND_ASSIGN(Observer);
   };
 
   LocalFileSyncStatus();
@@ skipping 40 matching lines @@
   fileapi::FileSystemURLSet syncing_;
 
   ObserverList<Observer> observer_list_;
 
   DISALLOW_COPY_AND_ASSIGN(LocalFileSyncStatus);
 };
 
 }  // namespace sync_file_system
 
 #endif  // WEBKIT_BROWSER_FILEAPI_SYNCABLE_LOCAL_FILE_SYNC_STATUS_H_