widget/PCompositorWidget.ipdl
author Chris H-C <chutten@mozilla.com>
Fri, 12 Aug 2016 14:51:48 -0400
changeset 314448 c97a5b2b086accd52fb5dd0b27eb6d5127fb6fc8
parent 305742 3fdb8ca3e6ffbd310daf342eb8febb1c17938dd0
permissions -rw-r--r--
bug 1218576 - Aggregate child categorical histograms in the parent process. r=gfritzsche Rewrite the categorical histogram accumulation code to use the common path. This way it gets remote accumulation for cheap. MozReview-Commit-ID: 3q6gdSvBix

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=99: */
/* 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/. */

include protocol PCompositorBridge;

// This file is a stub, for platforms that do not yet support out-of-process
// compositing or do not need specialized types to do so.

namespace mozilla {
namespace widget {

sync protocol PCompositorWidget
{
  manager PCompositorBridge;

parent:
  async __delete__();

child:
  async ObserveVsync();
  async UnobserveVsync();
};

} // namespace widget
} // namespace mozilla