[Cleanup] Remove StringPrintf from global namespace

chrome/browser/ui/chrome_pages.cc

 // Copyright (c) 2012 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/ui/chrome_pages.h"
 
 #include "base/logging.h"
 #include "base/stringprintf.h"
 #include "base/strings/string_number_conversions.h"
 #include "chrome/browser/download/download_shelf.h"
@@ skipping 24 matching lines @@
 const char kHashMark[] = "#";
 
 void OpenBookmarkManagerWithHash(Browser* browser,
                                  const std::string& action,
                                  int64 node_id) {
   content::RecordAction(UserMetricsAction("ShowBookmarkManager"));
   content::RecordAction(UserMetricsAction("ShowBookmarks"));
   NavigateParams params(GetSingletonTabNavigateParams(
       browser,
       GURL(kChromeUIBookmarksURL).Resolve(
-      StringPrintf("/#%s%s", action.c_str(),
-      base::Int64ToString(node_id).c_str()))));
+          base::StringPrintf("/#%s%s", action.c_str(),
+              base::Int64ToString(node_id).c_str()))));
   params.path_behavior = NavigateParams::IGNORE_AND_NAVIGATE;
   ShowSingletonTabOverwritingNTP(browser, params);
 }
 
 void NavigateToSingletonTab(Browser* browser, const GURL& url) {
   NavigateParams params(GetSingletonTabNavigateParams(browser, url));
   params.path_behavior = NavigateParams::IGNORE_AND_NAVIGATE;
   ShowSingletonTabOverwritingNTP(browser, params);
 }
 
@@ skipping 187 matching lines @@
                     const std::string& service,
                     const GURL& continue_url) {
   GURL url(GaiaUrls::GetInstance()->service_login_url());
   url = net::AppendQueryParameter(url, "service", service);
   if (continue_url.is_valid())
     url = net::AppendQueryParameter(url, "continue", continue_url.spec());
   NavigateToSingletonTab(browser, url);
 }
 
 }  // namespace chrome