| // Copyright 2014 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "chrome/browser/extensions/extension_assets_manager.h" |
| |
| #include "base/memory/singleton.h" |
| #include "build/build_config.h" |
| #include "build/chromeos_buildflags.h" |
| #include "extensions/common/extension.h" |
| #include "extensions/common/file_util.h" |
| |
| #if BUILDFLAG(IS_CHROMEOS_ASH) |
| #include "chrome/browser/extensions/extension_assets_manager_chromeos.h" |
| #endif |
| |
| namespace extensions { |
| namespace { |
| |
| class ExtensionAssetsManagerImpl : public ExtensionAssetsManager { |
| public: |
| ExtensionAssetsManagerImpl(const ExtensionAssetsManagerImpl&) = delete; |
| ExtensionAssetsManagerImpl& operator=(const ExtensionAssetsManagerImpl&) = |
| delete; |
| |
| static ExtensionAssetsManagerImpl* GetInstance() { |
| return base::Singleton<ExtensionAssetsManagerImpl>::get(); |
| } |
| |
| // Override from ExtensionAssetsManager. |
| void InstallExtension( |
| const Extension* extension, |
| const base::FilePath& unpacked_extension_root, |
| const base::FilePath& local_install_dir, |
| Profile* profile, |
| InstallExtensionCallback callback, |
| bool updates_from_webstore_or_empty_update_url) override { |
| std::move(callback).Run(file_util::InstallExtension( |
| unpacked_extension_root, extension->id(), extension->VersionString(), |
| local_install_dir)); |
| } |
| |
| void UninstallExtension(const std::string& id, |
| const std::string& profile_user_name, |
| const base::FilePath& local_install_dir, |
| const base::FilePath& extension_root, |
| const base::FilePath& profile_dir) override { |
| file_util::UninstallExtension(profile_dir, local_install_dir, id); |
| } |
| |
| private: |
| friend struct base::DefaultSingletonTraits<ExtensionAssetsManagerImpl>; |
| |
| ExtensionAssetsManagerImpl() {} |
| ~ExtensionAssetsManagerImpl() override {} |
| }; |
| |
| } // namespace |
| |
| // static |
| ExtensionAssetsManager* ExtensionAssetsManager::GetInstance() { |
| #if BUILDFLAG(IS_CHROMEOS_ASH) |
| return ExtensionAssetsManagerChromeOS::GetInstance(); |
| #else |
| // If not Chrome OS, use trivial implementation that doesn't share anything. |
| return ExtensionAssetsManagerImpl::GetInstance(); |
| #endif // BUILDFLAG(IS_CHROMEOS_ASH) |
| } |
| |
| } // namespace extensions |