Move most of the component updater artifacts to update_client.

components/update_client/crx_downloader.cc

 // Copyright 2014 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 "components/component_updater/crx_downloader.h"
+#include "components/update_client/crx_downloader.h"
 
 #include "base/logging.h"
 #include "base/sequenced_task_runner.h"
 #include "base/single_thread_task_runner.h"
-#include "components/component_updater/url_fetcher_downloader.h"
+#include "components/update_client/url_fetcher_downloader.h"
 
 #if defined(OS_WIN)
-#include "components/component_updater/background_downloader_win.h"
+#include "components/update_client/background_downloader_win.h"
 #endif
 
-namespace component_updater {
+namespace update_client {
 
 CrxDownloader::Result::Result()
     : error(0), downloaded_bytes(-1), total_bytes(-1) {
 }
 
 CrxDownloader::DownloadMetrics::DownloadMetrics()
     : downloader(kNone),
       error(0),
       downloaded_bytes(-1),
       total_bytes(-1),
       download_time_ms(0) {
 }
 
 // On Windows, the first downloader in the chain is a background downloader,
 // which uses the BITS service.
 CrxDownloader* CrxDownloader::Create(
     bool is_background_download,
     net::URLRequestContextGetter* context_getter,
     scoped_refptr<base::SequencedTaskRunner> url_fetcher_task_runner,
     scoped_refptr<base::SingleThreadTaskRunner> background_task_runner) {
   scoped_ptr<CrxDownloader> url_fetcher_downloader(
       new UrlFetcherDownloader(scoped_ptr<CrxDownloader>().Pass(),
-                               context_getter,
-                               url_fetcher_task_runner));
+                               context_getter, url_fetcher_task_runner));
 #if defined(OS_WIN)
   if (is_background_download) {
-    return new BackgroundDownloader(
-        url_fetcher_downloader.Pass(), context_getter, background_task_runner);
+    return new BackgroundDownloader(url_fetcher_downloader.Pass(),
+                                    context_getter, background_task_runner);
   }
 #endif
 
   return url_fetcher_downloader.release();
 }
 
 CrxDownloader::CrxDownloader(scoped_ptr<CrxDownloader> successor)
     : successor_(successor.Pass()) {
 }
 
 CrxDownloader::~CrxDownloader() {
 }
 
 void CrxDownloader::set_progress_callback(
     const ProgressCallback& progress_callback) {
   progress_callback_ = progress_callback;
 }
 
 GURL CrxDownloader::url() const {
   return current_url_ != urls_.end() ? *current_url_ : GURL();
 }
 
 const std::vector<CrxDownloader::DownloadMetrics>
 CrxDownloader::download_metrics() const {
   if (!successor_)
     return download_metrics_;
 
   std::vector<DownloadMetrics> retval(successor_->download_metrics());
-  retval.insert(
-      retval.begin(), download_metrics_.begin(), download_metrics_.end());
+  retval.insert(retval.begin(), download_metrics_.begin(),
+                download_metrics_.end());
   return retval;
 }
 
 void CrxDownloader::StartDownloadFromUrl(
     const GURL& url,
     const DownloadCallback& download_callback) {
   std::vector<GURL> urls;
   urls.push_back(url);
   StartDownload(urls, download_callback);
 }
@@ skipping 63 matching lines @@
 
 void CrxDownloader::OnDownloadProgress(const Result& result) {
   DCHECK(thread_checker_.CalledOnValidThread());
 
   if (progress_callback_.is_null())
     return;
 
   progress_callback_.Run(result);
 }
 
-}  // namespace component_updater
+}  // namespace update_client