content/public/browser/permission_type.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 CONTENT_PUBLIC_BROWSER_PERMISSION_TYPE_H_
   6 #define CONTENT_PUBLIC_BROWSER_PERMISSION_TYPE_H_
   7
   8 namespace content {
   9
  10 // This enum is also used for UMA purposes, so it needs to adhere to
  11 // the UMA guidelines.
  12 // Make sure you update histograms.xml if you add new permission types.
  13 // Never delete or reorder an entry; only add new entries
  14 // immediately before PermissionType::NUM
  15 enum class PermissionType {
  16   MIDI_SYSEX = 1,
  17   PUSH_MESSAGING = 2,
  18   NOTIFICATIONS = 3,
  19   GEOLOCATION = 4,
  20   PROTECTED_MEDIA_IDENTIFIER = 5,
  21   MIDI = 6,
  22   DURABLE_STORAGE = 7,
  23
  24   // Always keep this at the end.
  25   NUM,
  26 };
  27
  28 }  // namespace content
  29
  30 #endif  // CONTENT_PUBLIC_BROWSER_PERMISSION_TYPE_H_