[Extensions] Convert some ChromeSyncExtensionFunctions

chrome/browser/extensions/api/feedback_private/feedback_private_api.cc

 // Copyright 2013 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/extensions/api/feedback_private/feedback_private_api.h"
 
 #include <memory>
 #include <utility>
 
 #include "base/lazy_instance.h"
@@ skipping 135 matching lines @@
 
     EventRouter::Get(browser_context_)
         ->DispatchEventToExtension(extension_misc::kFeedbackExtensionId,
                                    std::move(event));
   }
 }
 
 // static
 base::Closure* FeedbackPrivateGetStringsFunction::test_callback_ = NULL;
 
-bool FeedbackPrivateGetStringsFunction::RunSync() {
+ExtensionFunction::ResponseAction FeedbackPrivateGetStringsFunction::Run() {
   std::unique_ptr<base::DictionaryValue> dict(new base::DictionaryValue());
 
 #define SET_STRING(id, idr) \
   dict->SetString(id, l10n_util::GetStringUTF16(idr))
   SET_STRING("page-title", IDS_FEEDBACK_REPORT_PAGE_TITLE);
   SET_STRING("additionalInfo", IDS_FEEDBACK_ADDITIONAL_INFO_LABEL);
   SET_STRING("page-url", IDS_FEEDBACK_REPORT_URL_LABEL);
   SET_STRING("screenshot", IDS_FEEDBACK_SCREENSHOT_LABEL);
   SET_STRING("user-email", IDS_FEEDBACK_USER_EMAIL_LABEL);
 #if defined(OS_CHROMEOS)
@@ skipping 30 matching lines @@
   // And the localized strings needed for the SRT Download Prompt.
   SET_STRING("srtPromptBody", IDS_FEEDBACK_SRT_PROMPT_BODY);
   SET_STRING("srtPromptAcceptButton", IDS_FEEDBACK_SRT_PROMPT_ACCEPT_BUTTON);
   SET_STRING("srtPromptDeclineButton",
              IDS_FEEDBACK_SRT_PROMPT_DECLINE_BUTTON);
 #undef SET_STRING
 
   const std::string& app_locale = g_browser_process->GetApplicationLocale();
   webui::SetLoadTimeDataDefaults(app_locale, dict.get());
 
-  SetResult(std::move(dict));
 
   if (test_callback_ && !test_callback_->is_null())
     test_callback_->Run();
 
-  return true;
+  return RespondNow(OneArgument(std::move(dict)));
 }
 
-bool FeedbackPrivateGetUserEmailFunction::RunSync() {
-  SigninManagerBase* signin_manager =
-      SigninManagerFactory::GetForProfile(GetProfile());
-  SetResult(base::MakeUnique<base::StringValue>(
+ExtensionFunction::ResponseAction FeedbackPrivateGetUserEmailFunction::Run() {
+  SigninManagerBase* signin_manager = SigninManagerFactory::GetForProfile(
+      Profile::FromBrowserContext(browser_context()));
+  return RespondNow(OneArgument(base::MakeUnique<base::StringValue>(
       signin_manager ? signin_manager->GetAuthenticatedAccountInfo().email
-                     : std::string()));
-  return true;
+                     : std::string())));
 }
 
 bool FeedbackPrivateGetSystemInformationFunction::RunAsync() {
   FeedbackService* service =
       FeedbackPrivateAPI::GetFactoryInstance()->Get(GetProfile())->GetService();
   DCHECK(service);
   service->GetSystemInformation(
       base::Bind(
           &FeedbackPrivateGetSystemInformationFunction::OnCompleted, this));
   return true;
@@ skipping 107 matching lines @@
       content::RecordAction(
           base::UserMetricsAction("Feedback.SrtPromptClosed"));
       break;
     default:
       return RespondNow(Error("Invalid arugment."));
   }
   return RespondNow(NoArguments());
 }
 
 }  // namespace extensions