chrome/browser/extensions/extension_storage_monitor_factory.cc

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/extensions/extension_storage_monitor_factory.h"
   6
   7 #include "chrome/browser/extensions/extension_storage_monitor.h"
   8 #include "chrome/browser/extensions/extension_system_factory.h"
   9 #include "components/keyed_service/content/browser_context_dependency_manager.h"
  10 #include "extensions/browser/extension_prefs_factory.h"
  11 #include "extensions/browser/extensions_browser_client.h"
  12
  13 namespace extensions {
  14
  15 // static
  16 ExtensionStorageMonitor*
  17 ExtensionStorageMonitorFactory::GetForBrowserContext(
  18     content::BrowserContext* context) {
  19   return static_cast<ExtensionStorageMonitor*>(
  20       GetInstance()->GetServiceForBrowserContext(context, true));
  21 }
  22
  23 // static
  24 ExtensionStorageMonitorFactory* ExtensionStorageMonitorFactory::GetInstance() {
  25   return base::Singleton<ExtensionStorageMonitorFactory>::get();
  26 }
  27
  28 ExtensionStorageMonitorFactory::ExtensionStorageMonitorFactory()
  29     : BrowserContextKeyedServiceFactory(
  30           "ExtensionStorageMonitor",
  31           BrowserContextDependencyManager::GetInstance()) {
  32   DependsOn(ExtensionsBrowserClient::Get()->GetExtensionSystemFactory());
  33   DependsOn(ExtensionPrefsFactory::GetInstance());
  34 }
  35
  36 ExtensionStorageMonitorFactory::~ExtensionStorageMonitorFactory() {
  37 }
  38
  39 KeyedService* ExtensionStorageMonitorFactory::BuildServiceInstanceFor(
  40     content::BrowserContext* context) const {
  41   return new ExtensionStorageMonitor(context);
  42 }
  43
  44 content::BrowserContext* ExtensionStorageMonitorFactory::GetBrowserContextToUse(
  45     content::BrowserContext* context) const {
  46   return ExtensionsBrowserClient::Get()->GetOriginalContext(context);
  47 }
  48
  49 bool ExtensionStorageMonitorFactory::ServiceIsCreatedWithBrowserContext()
  50     const {
  51   return true;
  52 }
  53
  54 bool ExtensionStorageMonitorFactory::ServiceIsNULLWhileTesting() const {
  55   return true;
  56 }
  57
  58 }  // namespace extensions