Move geolocation and permission mojoms into WebKit/public/platform.

content/common/permission_service.mojom

-// Copyright 2014 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-module content.mojom;
-
-import "content/public/common/permission_status.mojom";
-
-enum PermissionName {
-  GEOLOCATION,
-  NOTIFICATIONS,
-  PUSH_NOTIFICATIONS,
-  MIDI,
-  MIDI_SYSEX,
-  PROTECTED_MEDIA_IDENTIFIER,
-  DURABLE_STORAGE,
-  AUDIO_CAPTURE,
-  VIDEO_CAPTURE,
-};
-
-// The Permission service provides permission handling capabilities by exposing
-// methods to check, request, and revoke permissions. It also allows a client to
-// start listening to permission changes.
-interface PermissionService {
-  HasPermission(PermissionName permission, string origin)
-    => (PermissionStatus status);
-  RequestPermission(PermissionName permission, string origin)
-    => (PermissionStatus status);
-  RequestPermissions(array<PermissionName> permission, string origin)
-    => (array<PermissionStatus> statuses);
-  RevokePermission(PermissionName permission, string origin)
-    => (PermissionStatus status);
-
-  // Runs the callback next time there is a permission status change for the
-  // given { permission, origin }. Callers of this method will have to call it
-  // again if they want to keep listening to the changes. To prevent race
-  // conditions, the caller must pass the last known value.
-  GetNextPermissionChange(PermissionName permission,
-                          string origin,
-                          PermissionStatus last_known_status)
-    => (PermissionStatus status);
-};