Remove unneeded stringprintf.h usage in chrome/ and net/

chrome/browser/ui/webui/omnibox/omnibox_page_handler.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/webui/omnibox/omnibox_page_handler.h"
 
 #include <stddef.h>
 
 #include <string>
 #include <utility>
 
 #include "base/auto_reset.h"
 #include "base/bind.h"
 #include "base/memory/ptr_util.h"
 #include "base/strings/string16.h"
-#include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/time/time.h"
 #include "base/values.h"
 #include "chrome/browser/autocomplete/chrome_autocomplete_provider_client.h"
 #include "chrome/browser/autocomplete/chrome_autocomplete_scheme_classifier.h"
 #include "chrome/browser/bookmarks/bookmark_model_factory.h"
 #include "chrome/browser/history/history_service_factory.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/search/search.h"
 #include "chrome/browser/search_engines/template_url_service_factory.h"
@@ skipping 183 matching lines @@
       prevent_inline_autocomplete, prefer_keyword, true, true, false,
       ChromeAutocompleteSchemeClassifier(profile_));
   controller_->Start(input_);
 }
 
 void OmniboxPageHandler::ResetController() {
   controller_.reset(new AutocompleteController(
       base::MakeUnique<ChromeAutocompleteProviderClient>(profile_), this,
       AutocompleteClassifier::kDefaultOmniboxProviders));
 }