Componentize component_updater: Move over a bunch of files to the component.

components/component_updater/url_fetcher_downloader.h

 // Copyright 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_COMPONENT_UPDATER_URL_FETCHER_DOWNLOADER_H_
-#define CHROME_BROWSER_COMPONENT_UPDATER_URL_FETCHER_DOWNLOADER_H_
+#ifndef COMPONENTS_COMPONENT_UPDATER_URL_FETCHER_DOWNLOADER_H_
+#define COMPONENTS_COMPONENT_UPDATER_URL_FETCHER_DOWNLOADER_H_
 
 #include "base/basictypes.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/threading/thread_checker.h"
 #include "base/time/time.h"
-#include "chrome/browser/component_updater/crx_downloader.h"
+#include "components/component_updater/crx_downloader.h"
 #include "net/url_request/url_fetcher_delegate.h"
 
 namespace net {
 class URLFetcher;
 class URLRequestContextGetter;
 }
 
 namespace component_updater {
 
 // Implements a CRX downloader in top of the URLFetcher.
@@ skipping 24 matching lines @@
   int64 downloaded_bytes_;
   int64 total_bytes_;
 
   base::ThreadChecker thread_checker_;
 
   DISALLOW_COPY_AND_ASSIGN(UrlFetcherDownloader);
 };
 
 }  // namespace component_updater
 
-#endif  // CHROME_BROWSER_COMPONENT_UPDATER_URL_FETCHER_DOWNLOADER_H_
+#endif  // COMPONENTS_COMPONENT_UPDATER_URL_FETCHER_DOWNLOADER_H_