ppapi/shared_impl/file_system_util.cc

   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 #include "ppapi/shared_impl/file_system_util.h"
   6
   7 #include "base/logging.h"
   8
   9 namespace ppapi {
  10
  11 bool FileSystemTypeIsValid(PP_FileSystemType type) {
  12   return (type == PP_FILESYSTEMTYPE_LOCALPERSISTENT ||
  13           type == PP_FILESYSTEMTYPE_LOCALTEMPORARY ||
  14           type == PP_FILESYSTEMTYPE_EXTERNAL ||
  15           type == PP_FILESYSTEMTYPE_ISOLATED);
  16 }
  17
  18 bool FileSystemTypeHasQuota(PP_FileSystemType type) {
  19   return (type == PP_FILESYSTEMTYPE_LOCALTEMPORARY ||
  20           type == PP_FILESYSTEMTYPE_LOCALPERSISTENT);
  21 }
  22
  23 std::string IsolatedFileSystemTypeToRootName(
  24     PP_IsolatedFileSystemType_Private type) {
  25   switch (type) {
  26     case PP_ISOLATEDFILESYSTEMTYPE_PRIVATE_CRX:
  27       return "crxfs";
  28     case PP_ISOLATEDFILESYSTEMTYPE_PRIVATE_PLUGINPRIVATE:
  29       return "pluginprivate";
  30     default:
  31       NOTREACHED() << type;
  32       return std::string();
  33   }
  34 }
  35
  36 }  // namespace ppapi