| // Copyright (c) 2013 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/external_component_loader.h" |
| |
| #include "base/command_line.h" |
| #include "base/strings/string_number_conversions.h" |
| #include "chrome/browser/bookmarks/enhanced_bookmarks_features.h" |
| #include "chrome/browser/browser_process.h" |
| #include "chrome/browser/extensions/component_extensions_whitelist/whitelist.h" |
| #include "chrome/browser/search/hotword_service.h" |
| #include "chrome/browser/search/hotword_service_factory.h" |
| #include "chrome/browser/signin/signin_manager_factory.h" |
| #include "chrome/common/chrome_switches.h" |
| #include "chrome/common/extensions/extension_constants.h" |
| #include "components/signin/core/browser/signin_manager.h" |
| #include "extensions/common/extension.h" |
| #include "extensions/common/extension_urls.h" |
| #include "extensions/common/features/simple_feature.h" |
| |
| #if defined(OS_CHROMEOS) |
| #include "base/command_line.h" |
| #include "chromeos/chromeos_switches.h" |
| #endif |
| |
| #if defined(ENABLE_APP_LIST) && defined(OS_CHROMEOS) |
| #include "chrome/browser/ui/app_list/google_now_extension.h" |
| #endif |
| |
| namespace extensions { |
| |
| ExternalComponentLoader::ExternalComponentLoader(Profile* profile) |
| : profile_(profile) { |
| } |
| |
| ExternalComponentLoader::~ExternalComponentLoader() {} |
| |
| // static |
| bool ExternalComponentLoader::IsModifiable(const Extension* extension) { |
| if (extension->location() == Manifest::EXTERNAL_COMPONENT) { |
| static const char* const kEnhancedExtensions[] = { |
| "D5736E4B5CF695CB93A2FB57E4FDC6E5AFAB6FE2", // http://crbug.com/312900 |
| "D57DE394F36DC1C3220E7604C575D29C51A6C495", // http://crbug.com/319444 |
| "3F65507A3B39259B38C8173C6FFA3D12DF64CCE9" // http://crbug.com/371562 |
| }; |
| return SimpleFeature::IsIdInArray( |
| extension->id(), kEnhancedExtensions, arraysize(kEnhancedExtensions)); |
| } |
| return false; |
| } |
| |
| void ExternalComponentLoader::StartLoading() { |
| prefs_.reset(new base::DictionaryValue()); |
| AddExternalExtension(extension_misc::kInAppPaymentsSupportAppId); |
| |
| #if defined(ENABLE_HOTWORDING) |
| if (HotwordServiceFactory::IsHotwordAllowed(profile_)) |
| AddExternalExtension(extension_misc::kHotwordSharedModuleId); |
| #endif // defined(ENABLE_HOTWORDING) |
| |
| { |
| std::string extension_id; |
| if (IsEnhancedBookmarksEnabled(&extension_id)) |
| AddExternalExtension(extension_id); |
| } |
| |
| #if defined(OS_CHROMEOS) |
| { |
| base::CommandLine* const command_line = |
| base::CommandLine::ForCurrentProcess(); |
| if (!command_line->HasSwitch(chromeos::switches::kDisableNewZIPUnpacker)) |
| AddExternalExtension(extension_misc::kZIPUnpackerExtensionId); |
| } |
| #endif |
| |
| |
| #if defined(ENABLE_MEDIA_ROUTER) |
| if (switches::MediaRouterEnabled()) |
| AddExternalExtension(extension_misc::kMediaRouterStableExtensionId); |
| #endif // defined(ENABLE_MEDIA_ROUTER) |
| |
| #if defined(ENABLE_APP_LIST) && defined(OS_CHROMEOS) |
| std::string google_now_extension_id; |
| if (GetGoogleNowExtensionId(&google_now_extension_id)) |
| AddExternalExtension(google_now_extension_id); |
| #endif |
| |
| LoadFinished(); |
| } |
| |
| void ExternalComponentLoader::AddExternalExtension( |
| const std::string& extension_id) { |
| if (!IsComponentExtensionWhitelisted(extension_id)) |
| return; |
| |
| prefs_->SetString(extension_id + ".external_update_url", |
| extension_urls::GetWebstoreUpdateUrl().spec()); |
| } |
| |
| } // namespace extensions |