Move BrowserThread to content namespace.

chrome/browser/search_engines/search_provider_install_data.cc

 // 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.
 
 #include "chrome/browser/search_engines/search_provider_install_data.h"
 
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/logging.h"
 #include "base/memory/ref_counted.h"
 #include "base/task.h"
 #include "chrome/browser/search_engines/search_host_to_urls_map.h"
 #include "chrome/browser/search_engines/search_terms_data.h"
 #include "chrome/browser/search_engines/template_url.h"
 #include "chrome/browser/search_engines/template_url_service.h"
 #include "chrome/browser/search_engines/util.h"
 #include "chrome/browser/webdata/web_data_service.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/browser/notification_source.h"
 
+using content::BrowserThread;
+
 typedef SearchHostToURLsMap::TemplateURLSet TemplateURLSet;
 
 namespace {
 
 // Implementation of SearchTermsData that may be used on the I/O thread.
 class IOThreadSearchTermsData : public SearchTermsData {
  public:
   explicit IOThreadSearchTermsData(const std::string& google_base_url);
 
   // Implementation of SearchTermsData.
@@ skipping 262 matching lines @@
 void SearchProviderInstallData::NotifyLoaded() {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
 
   task_queue_.Run();
 
   // Since we expect this request to be rare, clear out the information. This
   // also keeps the responses current as the search providers change.
   provider_map_.reset();
   SetDefault(NULL);
 }