[sync] Componentize sync: Part 2: Add SYNC_EXPORTs to files in src/sync/

sync/internal_api/public/base_node.h

-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Copyright 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.
 
 #ifndef SYNC_INTERNAL_API_PUBLIC_BASE_NODE_H_
 #define SYNC_INTERNAL_API_PUBLIC_BASE_NODE_H_
 
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/gtest_prod_util.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/time.h"
 #include "googleurl/src/gurl.h"
+#include "sync/base/sync_export.h"
 #include "sync/internal_api/public/base/model_type.h"
 #include "sync/protocol/sync.pb.h"
 
 // Forward declarations of internal class types so that sync API objects
 // may have opaque pointers to these types.
 namespace base {
 class DictionaryValue;
 }
 
 namespace sync_pb {
@@ skipping 21 matching lines @@
 }
 
 // A valid BaseNode will never have an ID of zero.
 static const int64 kInvalidId = 0;
 
 // BaseNode wraps syncable::Entry, and corresponds to a single object's state.
 // This, like syncable::Entry, is intended for use on the stack.  A valid
 // transaction is necessary to create a BaseNode or any of its children.
 // Unlike syncable::Entry, a sync API BaseNode is identified primarily by its
 // int64 metahandle, which we call an ID here.
-class BaseNode {
+class SYNC_EXPORT BaseNode {
  public:
   // Enumerates the possible outcomes of trying to initialize a sync node.
   enum InitByLookupResult {
     INIT_OK,
     // Could not find an entry matching the lookup criteria.
     INIT_FAILED_ENTRY_NOT_GOOD,
     // Found an entry, but it is already deleted.
     INIT_FAILED_ENTRY_IS_DEL,
     // Found an entry, but was unable to decrypt.
     INIT_FAILED_DECRYPT_IF_NECESSARY,
@@ skipping 178 matching lines @@
 
   // Same as |unencrypted_data_|, but for legacy password encryption.
   scoped_ptr<sync_pb::PasswordSpecificsData> password_data_;
 
   DISALLOW_COPY_AND_ASSIGN(BaseNode);
 };
 
 }  // namespace syncer
 
 #endif  // SYNC_INTERNAL_API_PUBLIC_BASE_NODE_H_