1// Copyright 2013 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 PPAPI_SHARED_IMPL_FILE_REF_UTIL_H_ 6#define PPAPI_SHARED_IMPL_FILE_REF_UTIL_H_ 7 8#include <string> 9 10#include "ppapi/shared_impl/ppapi_shared_export.h" 11 12namespace base { 13class FilePath; 14} 15 16namespace ppapi { 17 18// Routines to generate display names for internal and external file paths. 19PPAPI_SHARED_EXPORT std::string GetNameForInternalFilePath( 20 const std::string& path); 21PPAPI_SHARED_EXPORT std::string GetNameForExternalFilePath( 22 const base::FilePath& path); 23 24// Determines whether an internal file path is valid. 25PPAPI_SHARED_EXPORT bool IsValidInternalPath(const std::string& path); 26 27// Determines whether an external file path is valid. 28PPAPI_SHARED_EXPORT bool IsValidExternalPath(const base::FilePath& path); 29 30// If path ends with a slash, normalize it away unless it's the root path. 31PPAPI_SHARED_EXPORT void NormalizeInternalPath(std::string* path); 32 33} // namespace ppapi 34 35#endif // PPAPI_SHARED_IMPL_FILE_REF_UTIL_H_ 36