dom/base/ProcessMessageManager.h
author Mike Hommey <mh+mozilla@glandium.org>
Thu, 17 Jan 2019 13:18:37 +0000
changeset 454358 c28522aaf3918c5f556c65432f8bf14a65bff65a
parent 448947 6f3709b3878117466168c40affa7bca0b60cf75b
child 497035 8a503cd521e0d9e998add4d7e2697cadf53610ec
permissions -rw-r--r--
Bug 1520149 - Also disable the machine outliner on Android when LTO is enabled. r=dmajor Differential Revision: https://phabricator.services.mozilla.com/D16790

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* 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 mozilla_dom_ProcessMessageManager_h
#define mozilla_dom_ProcessMessageManager_h

#include "mozilla/dom/MessageSender.h"

namespace mozilla {
namespace dom {

class ParentProcessMessageManager;

/**
 * ProcessMessageManager is used in a parent process to communicate with a child
 * process (or with the process itself in a single-process scenario).
 */
class ProcessMessageManager final : public MessageSender {
 public:
  ProcessMessageManager(
      ipc::MessageManagerCallback* aCallback,
      ParentProcessMessageManager* aParentManager,
      MessageManagerFlags aFlags = MessageManagerFlags::MM_NONE);

  virtual JSObject* WrapObject(JSContext* aCx,
                               JS::Handle<JSObject*> aGivenProto) override;

  // ProcessScriptLoader
  void LoadProcessScript(const nsAString& aUrl, bool aAllowDelayedLoad,
                         mozilla::ErrorResult& aError) {
    LoadScript(aUrl, aAllowDelayedLoad, false, aError);
  }
  void RemoveDelayedProcessScript(const nsAString& aURL) {
    RemoveDelayedScript(aURL);
  }
  void GetDelayedProcessScripts(JSContext* aCx,
                                nsTArray<nsTArray<JS::Value>>& aScripts,
                                mozilla::ErrorResult& aError) {
    GetDelayedScripts(aCx, aScripts, aError);
  }
};

}  // namespace dom
}  // namespace mozilla

#endif  // mozilla_dom_ProcessMessageManager_h