Cleanup: Remove unneeded browser_thread.h usage.

chrome/browser/printing/cloud_print/cloud_print_setup_source.cc

 // Copyright (c) 2010 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/printing/cloud_print/cloud_print_setup_source.h"
 
+#include <algorithm>
+
 #include "app/l10n_util.h"
 #include "app/resource_bundle.h"
 #include "base/message_loop.h"
 #include "base/utf_string_conversions.h"
 #include "base/values.h"
-#include "chrome/browser/browser_thread.h"
 #include "chrome/browser/google/google_util.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/common/jstemplate_builder.h"
 #include "googleurl/src/gurl.h"
 #include "grit/app_resources.h"
 #include "grit/browser_resources.h"
 #include "grit/chromium_strings.h"
 #include "grit/generated_resources.h"
 #include "grit/locale_settings.h"
 
@@ skipping 102 matching lines @@
   SendResponse(request_id, html_bytes);
 }
 
 std::string CloudPrintSetupSource::GetLocalizedUrl(
     const std::string& url) const {
   GURL original_url(url);
   DCHECK(original_url.is_valid());
   GURL localized_url = google_util::AppendGoogleLocaleParam(original_url);
   return localized_url.spec();
 }