extensions/common/permissions/permission_message_util.h

   1 // Copyright 2014 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 EXTENSIONS_COMMON_PERMISSIONS_PERMISSION_MESSAGE_UTIL_H_
   6 #define EXTENSIONS_COMMON_PERMISSIONS_PERMISSION_MESSAGE_UTIL_H_
   7
   8 #include <set>
   9 #include <string>
  10 #include <vector>
  11
  12 #include "base/strings/string16.h"
  13
  14 namespace extensions {
  15 class PermissionIDSet;
  16 class URLPatternSet;
  17 }
  18
  19 namespace permission_message_util {
  20
  21 enum PermissionMessageProperties { kReadOnly, kReadWrite };
  22
  23 // Get a list of hosts to display in a permission message from the given list of
  24 // hosts from the manifest.
  25 // TODO(sashab): Merge this into AddHostPermissions().
  26 std::vector<base::string16> GetHostListFromHosts(
  27     const std::set<std::string>& hosts,
  28     PermissionMessageProperties properties);
  29
  30 // Adds the appropriate permissions from given hosts to |permissions|.
  31 void AddHostPermissions(extensions::PermissionIDSet* permissions,
  32                         const std::set<std::string>& hosts,
  33                         PermissionMessageProperties properties);
  34
  35 std::set<std::string> GetDistinctHosts(
  36     const extensions::URLPatternSet& host_patterns,
  37     bool include_rcd,
  38     bool exclude_file_scheme);
  39
  40 }  // namespace permission_message_util
  41
  42 #endif  // EXTENSIONS_COMMON_PERMISSIONS_PERMISSION_MESSAGE_UTIL_H_