base/files/file_path_watcher_stub.cc

   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
  10 namespace base {
  11
  12 namespace {
  13
  14 class 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
  32 FilePathWatcher::FilePathWatcher() {
  33   impl_ = new FilePathWatcherImpl();
  34 }
  35
  36 }  // namespace base