Re-land r93365 - add RefCountedString

chrome/browser/ui/webui/chromeos/enterprise_enrollment_ui.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/ui/webui/chromeos/enterprise_enrollment_ui.h"
 
 #include "base/json/json_reader.h"
 #include "base/json/json_writer.h"
 #include "base/lazy_instance.h"
 #include "base/memory/ref_counted_memory.h"
@@ skipping 225 matching lines @@
     AddString(&strings, "invalidaccesscode",
               IDS_SYNC_INVALID_ACCESS_CODE_LABEL);
     AddString(&strings, "enteraccesscode", IDS_SYNC_ENTER_ACCESS_CODE_LABEL);
 
     static const base::StringPiece html(resource_bundle.GetRawDataResource(
         IDR_GAIA_LOGIN_HTML));
     SetFontAndTextDirection(&strings);
     response = jstemplate_builder::GetI18nTemplateHtml(html, &strings);
   }
 
-  // Send the response.
-  scoped_refptr<RefCountedBytes> html_bytes(new RefCountedBytes());
-  html_bytes->data.resize(response.size());
-  std::copy(response.begin(), response.end(), html_bytes->data.begin());
-  SendResponse(request_id, html_bytes);
+  SendResponse(request_id, base::RefCountedString::TakeString(&response));
 }
 
 std::string EnterpriseEnrollmentDataSource::GetMimeType(
     const std::string& path) const {
   return "text/html";
 }
 
 EnterpriseEnrollmentDataSource::~EnterpriseEnrollmentDataSource() {}
 
 void EnterpriseEnrollmentDataSource::AddString(DictionaryValue* dictionary,
@@ skipping 55 matching lines @@
 // static
 void EnterpriseEnrollmentUI::SetController(
     TabContents* contents,
     EnterpriseEnrollmentUI::Controller* controller) {
   g_enrollment_ui_controller_property.Get().SetProperty(
       contents->property_bag(),
       controller);
 }
 
 }  // namespace chromeos