Move FileWatcher from src/base/ to src/chrome/browser/ and switch

chrome/browser/file_watcher_win.cc

 // Copyright (c) 2009 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 "base/file_watcher.h"
+#include "chrome/browser/file_watcher.h"
 
 #include "base/file_path.h"
 #include "base/file_util.h"
 #include "base/logging.h"
 #include "base/object_watcher.h"
 #include "base/ref_counted.h"
 #include "base/time.h"
 
 namespace {
 
 class FileWatcherImpl : public FileWatcher::PlatformDelegate,
                         public base::ObjectWatcher::Delegate {
  public:
   FileWatcherImpl() : delegate_(NULL), handle_(INVALID_HANDLE_VALUE) {}
 
-  virtual bool Watch(const FilePath& path, FileWatcher::Delegate* delegate,
-                     MessageLoop* backend_loop);
+  virtual bool Watch(const FilePath& path, FileWatcher::Delegate* delegate);
 
   // Callback from MessageLoopForIO.
   virtual void OnObjectSignaled(HANDLE object);
 
  private:
   virtual ~FileWatcherImpl();
 
   // Delegate to notify upon changes.
   FileWatcher::Delegate* delegate_;
 
@@ skipping 14 matching lines @@
 };
 
 FileWatcherImpl::~FileWatcherImpl() {
   if (handle_ != INVALID_HANDLE_VALUE) {
     watcher_.StopWatching();
     FindCloseChangeNotification(handle_);
   }
 }
 
 bool FileWatcherImpl::Watch(const FilePath& path,
-                            FileWatcher::Delegate* delegate,
-                            MessageLoop* backend_loop) {
+                            FileWatcher::Delegate* delegate) {
   DCHECK(path_.value().empty());  // Can only watch one path.
   file_util::FileInfo file_info;
   if (file_util::GetFileInfo(path, &file_info))
     last_modified_ = file_info.last_modified;
 
   // FindFirstChangeNotification watches directories, so use the parent path.
   handle_ = FindFirstChangeNotification(
       path.DirName().value().c_str(),
       false,  // Don't watch subtrees
       FILE_NOTIFY_CHANGE_FILE_NAME | FILE_NOTIFY_CHANGE_SIZE |
@@ skipping 35 matching lines @@
   BOOL ok = FindNextChangeNotification(object);
   DCHECK(ok);
   watcher_.StartWatching(object, this);
 }
 
 }  // namespace
 
 FileWatcher::FileWatcher() {
   impl_ = new FileWatcherImpl();
 }