Refactor chrome.alarms interface to support absolute alarm deadlines.

chrome/browser/extensions/test_extension_system.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/extensions/test_extension_system.h"
 
 #include "chrome/browser/extensions/api/alarms/alarm_manager.h"
 #include "chrome/browser/extensions/extension_devtools_manager.h"
 #include "chrome/browser/extensions/extension_event_router.h"
 #include "chrome/browser/extensions/extension_info_map.h"
@@ skipping 16 matching lines @@
 }
 
 void TestExtensionSystem::Shutdown() {
   extension_process_manager_.reset();
 }
 
 void TestExtensionSystem::CreateExtensionProcessManager() {
   extension_process_manager_.reset(ExtensionProcessManager::Create(profile_));
 }
 
-void TestExtensionSystem::CreateAlarmManager() {
-  alarm_manager_.reset(new extensions::AlarmManager(profile_));
+void TestExtensionSystem::CreateAlarmManager(
+    extensions::AlarmManager::TimeProvider now) {
+  alarm_manager_.reset(new extensions::AlarmManager(profile_, now));
 }
 
 ExtensionService* TestExtensionSystem::CreateExtensionService(
     const CommandLine* command_line,
     const FilePath& install_directory,
     bool autoupdate_enabled) {
   bool extensions_disabled =
       command_line && command_line->HasSwitch(switches::kDisableExtensions);
 
   // Note that the GetPrefs() creates a TestingPrefService, therefore
@@ skipping 70 matching lines @@
 
 extensions::RulesRegistryService*
 TestExtensionSystem::rules_registry_service() {
   return NULL;
 }
 
 // static
 ProfileKeyedService* TestExtensionSystem::Build(Profile* profile) {
   return new TestExtensionSystem(profile);
 }