// Copyright (c) 2011 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. #ifndef BASE_FILE_VERSION_INFO_WIN_H_ #define BASE_FILE_VERSION_INFO_WIN_H_ #include #include #include #include #include #include "base/base_export.h" #include "base/file_version_info.h" #include "base/memory/raw_ptr.h" #include "base/version.h" struct tagVS_FIXEDFILEINFO; typedef tagVS_FIXEDFILEINFO VS_FIXEDFILEINFO; class BASE_EXPORT FileVersionInfoWin : public FileVersionInfo { public: FileVersionInfoWin(const FileVersionInfoWin&) = delete; FileVersionInfoWin& operator=(const FileVersionInfoWin&) = delete; ~FileVersionInfoWin() override; // Accessors to the different version properties. // Returns an empty string if the property is not found. std::u16string company_name() override; std::u16string company_short_name() override; std::u16string product_name() override; std::u16string product_short_name() override; std::u16string internal_name() override; std::u16string product_version() override; std::u16string special_build() override; std::u16string original_filename() override; std::u16string file_description() override; std::u16string file_version() override; // Lets you access other properties not covered above. |value| is only // modified if GetValue() returns true. bool GetValue(const char16_t* name, std::u16string* value) const; // Similar to GetValue but returns a std::u16string (empty string if the // property does not exist). std::u16string GetStringValue(const char16_t* name) const; // Get file version number in dotted version format. base::Version GetFileVersion() const; // Behaves like CreateFileVersionInfo, but returns a FileVersionInfoWin. static std::unique_ptr CreateFileVersionInfoWin( const base::FilePath& file_path); private: friend FileVersionInfo; // |data| is a VS_VERSION_INFO resource. |language| and |code_page| are // extracted from the \VarFileInfo\Translation value of |data|. FileVersionInfoWin(std::vector&& data, WORD language, WORD code_page); FileVersionInfoWin(void* data, WORD language, WORD code_page); const std::vector owned_data_; const raw_ptr data_; const WORD language_; const WORD code_page_; // This is a reference for a portion of |data_|. const VS_FIXEDFILEINFO& fixed_file_info_; }; #endif // BASE_FILE_VERSION_INFO_WIN_H_