ppapi/shared_impl/file_ref_util.h

   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
  12 namespace base {
  13 class FilePath;
  14 }
  15
  16 namespace ppapi {
  17
  18 // Routines to generate display names for internal and external file paths.
  19 PPAPI_SHARED_EXPORT std::string GetNameForInternalFilePath(
  20     const std::string& path);
  21 PPAPI_SHARED_EXPORT std::string GetNameForExternalFilePath(
  22     const base::FilePath& path);
  23
  24 // Determines whether an internal file path is valid.
  25 PPAPI_SHARED_EXPORT bool IsValidInternalPath(const std::string& path);
  26
  27 // Determines whether an external file path is valid.
  28 PPAPI_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.
  31 PPAPI_SHARED_EXPORT void NormalizeInternalPath(std::string* path);
  32
  33 }  // namespace ppapi
  34
  35 #endif  // PPAPI_SHARED_IMPL_FILE_REF_UTIL_H_