src/chrome/browser/extensions/extension_prefs_factory.cc

   1 // Copyright (c) 2013 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 "base/command_line.h"
   6 #include "base/prefs/pref_service.h"
   7 #include "chrome/browser/extensions/extension_pref_value_map.h"
   8 #include "chrome/browser/extensions/extension_pref_value_map_factory.h"
   9 #include "chrome/browser/extensions/extension_prefs.h"
  10 #include "chrome/browser/extensions/extension_prefs_factory.h"
  11 #include "chrome/browser/extensions/extension_service.h"
  12 #include "chrome/browser/profiles/incognito_helpers.h"
  13 #include "chrome/browser/profiles/profile.h"
  14 #include "chrome/common/chrome_switches.h"
  15 #include "chrome/common/pref_names.h"
  16 #include "components/browser_context_keyed_service/browser_context_dependency_manager.h"
  17 #include "extensions/common/constants.h"
  18
  19 namespace extensions {
  20
  21 // static
  22 ExtensionPrefs* ExtensionPrefsFactory::GetForProfile(Profile* profile) {
  23   return static_cast<ExtensionPrefs*>(
  24       GetInstance()->GetServiceForBrowserContext(profile, true));
  25 }
  26
  27 // static
  28 ExtensionPrefsFactory* ExtensionPrefsFactory::GetInstance() {
  29   return Singleton<ExtensionPrefsFactory>::get();
  30 }
  31
  32 void ExtensionPrefsFactory::SetInstanceForTesting(
  33     content::BrowserContext* context, ExtensionPrefs* prefs) {
  34   Associate(context, prefs);
  35 }
  36
  37 ExtensionPrefsFactory::ExtensionPrefsFactory()
  38     : BrowserContextKeyedServiceFactory(
  39         "ExtensionPrefs",
  40         BrowserContextDependencyManager::GetInstance()) {
  41 }
  42
  43 ExtensionPrefsFactory::~ExtensionPrefsFactory() {
  44 }
  45
  46 BrowserContextKeyedService* ExtensionPrefsFactory::BuildServiceInstanceFor(
  47     content::BrowserContext* context) const {
  48   Profile* profile = Profile::FromBrowserContext(context);
  49   bool extensions_disabled =
  50       profile->GetPrefs()->GetBoolean(prefs::kDisableExtensions) ||
  51       CommandLine::ForCurrentProcess()->HasSwitch(switches::kDisableExtensions);
  52   return ExtensionPrefs::Create(
  53       profile->GetPrefs(),
  54       profile->GetPath().AppendASCII(extensions::kInstallDirectoryName),
  55       ExtensionPrefValueMapFactory::GetForBrowserContext(profile),
  56       extensions_disabled);
  57 }
  58
  59 content::BrowserContext* ExtensionPrefsFactory::GetBrowserContextToUse(
  60     content::BrowserContext* context) const {
  61   return chrome::GetBrowserContextRedirectedInIncognito(context);
  62 }
  63
  64 }  // namespace extensions