Wait for parent directory sync before performing server-side copy

chrome/browser/chromeos/drive/file_system/operation_observer.cc

Index: chrome/browser/chromeos/drive/file_system/operation_observer.cc
diff --git a/chrome/browser/chromeos/drive/file_system/operation_observer.cc b/chrome/browser/chromeos/drive/file_system/operation_observer.cc
new file mode 100644
index 0000000000000000000000000000000000000000..79f0f8644b17d19cd6cfdae61536f974aaa52553
--- /dev/null
+++ b/chrome/browser/chromeos/drive/file_system/operation_observer.cc
@@ -0,0 +1,17 @@
+// Copyright 2014 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.
+
+#include "chrome/browser/chromeos/drive/file_system/operation_observer.h"
+
+namespace drive {
+namespace file_system {
+
+bool OperationObserver::WaitForSyncComplete(
+    const std::string& local_id,
+    const FileOperationCallback& callback) {
+  return false;
+}
+
+}  // namespace file_system
+}  // namespace drive