widget/nsINativeMenuService.h
author Rob Wu <rob@robwu.nl>
Sat, 24 Sep 2016 11:16:32 +0200
changeset 320058 a41f871e2d1b37754bbd1001c36c075511b49342
parent 175887 4509cc145dfc241e323333c7aa098f402b6bd104
permissions -rw-r--r--
Bug 1299411 - Decouple Port implementation from API r=aswan Decoupled the API from the implementation. From now on it is possible to create Port instances without generating an API. This allows us to internally use Ports to pass around messages with minimal overhead (in the form of unnecessary clones of messages). This will be used by native messaging. This commit has no behavioral change, it is mostly moving around some code and storing the internal message listener in a set. MozReview-Commit-ID: 4h0LNJvTH9R

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* 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 http://mozilla.org/MPL/2.0/. */

#ifndef nsINativeMenuService_h_
#define nsINativeMenuService_h_

#include "nsISupports.h"

class nsIWidget;
class nsIContent;

// {90DF88F9-F084-4EF3-829A-49496E636DED}
#define NS_INATIVEMENUSERVICE_IID \
{ 0x90DF88F9, 0xF084, 0x4EF3, \
{ 0x82, 0x9A, 0x49, 0x49, 0x6E, 0x63, 0x6D, 0xED} }

class nsINativeMenuService : public nsISupports {
public:
  NS_DECLARE_STATIC_IID_ACCESSOR(NS_INATIVEMENUSERVICE_IID)
  // Given a top-level window widget and a menu bar DOM node, sets up native
  // menus. Once created, native menus are controlled via the DOM, including
  // destruction.
  NS_IMETHOD CreateNativeMenuBar(nsIWidget* aParent, nsIContent* aMenuBarNode)=0;
};

NS_DEFINE_STATIC_IID_ACCESSOR(nsINativeMenuService, NS_INATIVEMENUSERVICE_IID)

#endif // nsINativeMenuService_h_