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      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 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
     59