1// Copyright (c) 2011 The Chromium Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5#ifndef CLOUD_PRINT_VIRTUAL_DRIVER_WIN_VIRTUAL_DRIVER_HELPERS_H_ 6#define CLOUD_PRINT_VIRTUAL_DRIVER_WIN_VIRTUAL_DRIVER_HELPERS_H_ 7 8#include <windows.h> 9 10#include "base/strings/string16.h" 11 12namespace base { 13class FilePath; 14} 15 16namespace cloud_print { 17 18// Returns TRUE if the current OS is 64 bit. 19bool IsSystem64Bit(); 20 21// Convert an HRESULT to a localized string and display it in a message box. 22void DisplayWindowsMessage(HWND hwnd, HRESULT hr, 23 const base::string16 &caption); 24 25// Returns the correct port monitor DLL file name for the current machine. 26base::string16 GetPortMonitorDllName(); 27 28// Gets the standard install path for "version 3" print drivers. 29HRESULT GetPrinterDriverDir(base::FilePath* path); 30 31} // namespace cloud_print 32 33#endif // CLOUD_PRINT_VIRTUAL_DRIVER_WIN_VIRTUAL_DRIVER_HELPERS_H_ 34 35 36 37