chrome/browser/extensions/blacklist_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/blacklist.h"
   6 #include "chrome/browser/extensions/blacklist_factory.h"
   7 #include "components/keyed_service/content/browser_context_dependency_manager.h"
   8 #include "extensions/browser/extension_prefs.h"
   9 #include "extensions/browser/extension_prefs_factory.h"
  10 #include "extensions/browser/extensions_browser_client.h"
  11
  12 using content::BrowserContext;
  13
  14 namespace extensions {
  15
  16 // static
  17 Blacklist* BlacklistFactory::GetForBrowserContext(BrowserContext* context) {
  18   return static_cast<Blacklist*>(
  19       GetInstance()->GetServiceForBrowserContext(context, true));
  20 }
  21
  22 // static
  23 BlacklistFactory* BlacklistFactory::GetInstance() {
  24   return base::Singleton<BlacklistFactory>::get();
  25 }
  26
  27 BlacklistFactory::BlacklistFactory()
  28     : BrowserContextKeyedServiceFactory(
  29           "Blacklist",
  30           BrowserContextDependencyManager::GetInstance()) {
  31   DependsOn(extensions::ExtensionPrefsFactory::GetInstance());
  32 }
  33
  34 BlacklistFactory::~BlacklistFactory() {
  35 }
  36
  37 KeyedService* BlacklistFactory::BuildServiceInstanceFor(
  38     BrowserContext* context) const {
  39   return new Blacklist(ExtensionPrefs::Get(context));
  40 }
  41
  42 BrowserContext* BlacklistFactory::GetBrowserContextToUse(
  43     BrowserContext* context) const {
  44   // Redirected in incognito.
  45   return ExtensionsBrowserClient::Get()->GetOriginalContext(context);
  46 }
  47
  48 }  // namespace extensions
  49