file_manager: Move non-binding code to c/b/chromeos/file_manager

chrome/browser/chromeos/extensions/file_manager/drive_test_util.h

Index: chrome/browser/chromeos/extensions/file_manager/drive_test_util.h
diff --git a/chrome/browser/chromeos/extensions/file_manager/drive_test_util.h b/chrome/browser/chromeos/extensions/file_manager/drive_test_util.h
deleted file mode 100644
index c420d770760f67aa7521aac40ab34d9ae9213638..0000000000000000000000000000000000000000
--- a/chrome/browser/chromeos/extensions/file_manager/drive_test_util.h
+++ /dev/null
@@ -1,21 +0,0 @@
-// Copyright (c) 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 CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_MANAGER_DRIVE_TEST_UTIL_H_
-#define CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_MANAGER_DRIVE_TEST_UTIL_H_
-
-class Profile;
-
-namespace file_manager {
-namespace test_util {
-
-// Waits until Drive mount point for |profile| is added. Drive mount point is
-// added by the browser but tests should use this function to ensure that the
-// Drive mount point is added before accessing Drive.
-void WaitUntilDriveMountPointIsAdded(Profile* profile);
-
-}  // namespace test_util
-}  // namespace file_manager
-
-#endif  // CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_MANAGER_DRIVE_TEST_UTIL_H_