1// Copyright (c) 2012 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5// This file exists for Unix systems which don't have the inotify headers, and
6// thus cannot build file_watcher_inotify.cc
7
8#include "base/files/file_path_watcher.h"
9
10namespace base {
11
12namespace {
13
14class FilePathWatcherImpl : public FilePathWatcher::PlatformDelegate {
15 public:
16  virtual bool Watch(const FilePath& path,
17                     bool recursive,
18                     const FilePathWatcher::Callback& callback) OVERRIDE {
19    return false;
20  }
21
22  virtual void Cancel() OVERRIDE {}
23
24  virtual void CancelOnMessageLoopThread() OVERRIDE {}
25
26 protected:
27  virtual ~FilePathWatcherImpl() {}
28};
29
30}  // namespace
31
32FilePathWatcher::FilePathWatcher() {
33  impl_ = new FilePathWatcherImpl();
34}
35
36}  // namespace base
37