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.
7 import "content/public/common/permission_status.mojom";
15 PROTECTED_MEDIA_IDENTIFIER,
21 // The Permission service provides permission handling capabilities by exposing
22 // methods to check, request, and revoke permissions. It also allows a client to
23 // start listening to permission changes.
24 interface PermissionService {
25 HasPermission(PermissionName permission, string origin)
26 => (PermissionStatus status);
27 RequestPermission(PermissionName permission, string origin, bool user_gesture)
28 => (PermissionStatus status);
29 RequestPermissions(array<PermissionName> permission, string origin, bool user_gesture)
30 => (array<PermissionStatus> statuses);
31 RevokePermission(PermissionName permission, string origin)
32 => (PermissionStatus status);
34 // Runs the callback next time there is a permission status change for the
35 // given { permission, origin }. Callers of this method will have to call it
36 // again if they want to keep listening to the changes. To prevent race
37 // conditions, the caller must pass the last known value.
38 GetNextPermissionChange(PermissionName permission,
40 PermissionStatus last_known_status)
41 => (PermissionStatus status);