blob: b17354197d4fda6239a178c97f64b2dcf221ab62 [file] [log] [blame]
// Copyright (c) 2011 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.
// Cross platform methods for FilePathWatcher. See the various platform
// specific implementation files, too.
#include "base/files/file_path_watcher.h"
#include "base/logging.h"
#include "base/message_loop/message_loop.h"
#if defined(OS_MACOSX) && !defined(OS_IOS)
#include "base/mac/mac_util.h"
namespace base {
FilePathWatcher::~FilePathWatcher() {
// static
void FilePathWatcher::CancelWatch(
const scoped_refptr<PlatformDelegate>& delegate) {
// static
bool FilePathWatcher::RecursiveWatchAvailable() {
#if defined(OS_MACOSX) && !defined(OS_IOS)
// FSEvents isn't available on iOS and is broken on OSX 10.6 and earlier.
// See
return mac::IsOSLionOrLater();
#elif defined(OS_WIN) || defined(OS_LINUX)
return true;
return false;
FilePathWatcher::PlatformDelegate::PlatformDelegate(): cancelled_(false) {
FilePathWatcher::PlatformDelegate::~PlatformDelegate() {
bool FilePathWatcher::Watch(const FilePath& path,
bool recursive,
const Callback& callback) {
return impl_->Watch(path, recursive, callback);
} // namespace base