| // Copyright 2013 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/media_galleries/fileapi/media_file_validator_factory.h" |
| |
| #include "base/files/file_path.h" |
| #include "chrome/browser/media_galleries/fileapi/supported_audio_video_checker.h" |
| #include "chrome/browser/media_galleries/fileapi/supported_image_type_validator.h" |
| #include "components/download/public/common/quarantine_connection.h" |
| #include "storage/browser/file_system/copy_or_move_file_validator.h" |
| #include "storage/browser/file_system/file_system_url.h" |
| |
| namespace { |
| |
| class InvalidFileValidator : public storage::CopyOrMoveFileValidator { |
| public: |
| InvalidFileValidator(const InvalidFileValidator&) = delete; |
| InvalidFileValidator& operator=(const InvalidFileValidator&) = delete; |
| |
| ~InvalidFileValidator() override {} |
| void StartPreWriteValidation(storage::CopyOrMoveFileValidator::ResultCallback |
| result_callback) override { |
| std::move(result_callback).Run(base::File::FILE_ERROR_SECURITY); |
| } |
| |
| void StartPostWriteValidation(const base::FilePath& dest_platform_path, |
| storage::CopyOrMoveFileValidator::ResultCallback |
| result_callback) override { |
| std::move(result_callback).Run(base::File::FILE_ERROR_SECURITY); |
| } |
| |
| private: |
| friend class ::MediaFileValidatorFactory; |
| |
| InvalidFileValidator() {} |
| }; |
| |
| } // namespace |
| |
| MediaFileValidatorFactory::MediaFileValidatorFactory( |
| download::QuarantineConnectionCallback quarantine_connection_callback) |
| : quarantine_connection_callback_(quarantine_connection_callback) {} |
| MediaFileValidatorFactory::~MediaFileValidatorFactory() = default; |
| |
| storage::CopyOrMoveFileValidator* |
| MediaFileValidatorFactory::CreateCopyOrMoveFileValidator( |
| const storage::FileSystemURL& src, |
| const base::FilePath& platform_path) { |
| base::FilePath src_path = src.virtual_path(); |
| if (SupportedImageTypeValidator::SupportsFileType(src_path)) |
| return new SupportedImageTypeValidator(platform_path, |
| quarantine_connection_callback_); |
| if (SupportedAudioVideoChecker::SupportsFileType(src_path)) |
| return new SupportedAudioVideoChecker(platform_path, |
| quarantine_connection_callback_); |
| |
| return new InvalidFileValidator(); |
| } |