diff -r 000000000000 -r 6474c204b198 security/sandbox/chromium/base/file_version_info.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/security/sandbox/chromium/base/file_version_info.h	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,87 @@
+// 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_H__
+#define BASE_FILE_VERSION_INFO_H__
+
+#include "build/build_config.h"
+
+#if defined(OS_WIN)
+#include <windows.h>
+// http://blogs.msdn.com/oldnewthing/archive/2004/10/25/247180.aspx
+extern "C" IMAGE_DOS_HEADER __ImageBase;
+#endif  // OS_WIN
+
+#include <string>
+
+#include "base/base_export.h"
+#include "base/strings/string16.h"
+
+namespace base {
+class FilePath;
+}
+
+// Provides an interface for accessing the version information for a file. This
+// is the information you access when you select a file in the Windows Explorer,
+// right-click select Properties, then click the Version tab, and on the Mac
+// when you select a file in the Finder and do a Get Info.
+//
+// This list of properties is straight out of Win32's VerQueryValue
+// <http://msdn.microsoft.com/en-us/library/ms647464.aspx> and the Mac
+// version returns values from the Info.plist as appropriate. TODO(avi): make
+// this a less-obvious Windows-ism.
+
+class FileVersionInfo {
+ public:
+  virtual ~FileVersionInfo() {}
+#if defined(OS_WIN) || defined(OS_MACOSX)
+  // Creates a FileVersionInfo for the specified path. Returns NULL if something
+  // goes wrong (typically the file does not exit or cannot be opened). The
+  // returned object should be deleted when you are done with it.
+  BASE_EXPORT static FileVersionInfo* CreateFileVersionInfo(
+      const base::FilePath& file_path);
+#endif  // OS_WIN || OS_MACOSX
+
+#if defined(OS_WIN)
+  // Creates a FileVersionInfo for the specified module. Returns NULL in case
+  // of error. The returned object should be deleted when you are done with it.
+  BASE_EXPORT static FileVersionInfo* CreateFileVersionInfoForModule(
+      HMODULE module);
+
+  // Creates a FileVersionInfo for the current module. Returns NULL in case
+  // of error. The returned object should be deleted when you are done with it.
+  // This function should be inlined so that the "current module" is evaluated
+  // correctly, instead of being the module that contains base.
+  __forceinline static FileVersionInfo*
+  CreateFileVersionInfoForCurrentModule() {
+    HMODULE module = reinterpret_cast<HMODULE>(&__ImageBase);
+    return CreateFileVersionInfoForModule(module);
+  }
+#else
+  // Creates a FileVersionInfo for the current module. Returns NULL in case
+  // of error. The returned object should be deleted when you are done with it.
+  BASE_EXPORT static FileVersionInfo* CreateFileVersionInfoForCurrentModule();
+#endif  // OS_WIN
+
+  // Accessors to the different version properties.
+  // Returns an empty string if the property is not found.
+  virtual string16 company_name() = 0;
+  virtual string16 company_short_name() = 0;
+  virtual string16 product_name() = 0;
+  virtual string16 product_short_name() = 0;
+  virtual string16 internal_name() = 0;
+  virtual string16 product_version() = 0;
+  virtual string16 private_build() = 0;
+  virtual string16 special_build() = 0;
+  virtual string16 comments() = 0;
+  virtual string16 original_filename() = 0;
+  virtual string16 file_description() = 0;
+  virtual string16 file_version() = 0;
+  virtual string16 legal_copyright() = 0;
+  virtual string16 legal_trademarks() = 0;
+  virtual string16 last_change() = 0;
+  virtual bool is_official_build() = 0;
+};
+
+#endif  // BASE_FILE_VERSION_INFO_H__