author Boris Zbarsky <>
Wed, 13 Mar 2019 00:43:48 +0000
changeset 463739 dcaf8c29a1eef3bf5eb76a77a3ae1a188ba5b0b3
parent 436787 3fbf39fab3d0c9d179a30c86f8c9e86cef297ee7
child 463740 1289a49488fa7cf67e0bfbb9ed81afc43196e3bf
permissions -rw-r--r--
Bug 1534370 part 1. Annotate doCommandWithParams as MOZ_CAN_RUN_SCRIPT. r=masayuki Differential Revision:

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at */

#include "nsISupports.idl"

[scriptable, uuid(D5B61B82-1DA4-11d3-BF87-00105A1B0627)]
interface nsIController : nsISupports {
  boolean isCommandEnabled(in string command);
  boolean supportsCommand(in string command);

  void doCommand(in string command);

  void onEvent(in string eventName);


  Enhanced controller interface that allows for passing of parameters
  to commands.

interface nsICommandParams;

[scriptable, uuid(EEC0B435-7F53-44FE-B00A-CF3EED65C01A)]
interface nsICommandController : nsISupports
  void        getCommandStateWithParams( in string command, in nsICommandParams aCommandParams);
  void        doCommandWithParams(in string command, in nsICommandParams aCommandParams);

  void getSupportedCommands(out unsigned long count,
                            [array, size_is(count), retval] out string commands);