gecko/dom/future/FutureResolver.h
Ed Morley f647b53fd1 Backed out changeset 96036434bb78 (bug 875289) for mochitest-chrome failures on a CLOSED TREE
--HG--
rename : dom/promise/Promise.cpp => dom/future/Future.cpp
rename : dom/promise/Promise.h => dom/future/Future.h
rename : dom/promise/PromiseCallback.cpp => dom/future/FutureCallback.cpp
rename : dom/promise/PromiseCallback.h => dom/future/FutureCallback.h
rename : dom/promise/PromiseResolver.cpp => dom/future/FutureResolver.cpp
rename : dom/promise/PromiseResolver.h => dom/future/FutureResolver.h
rename : dom/promise/Makefile.in => dom/future/Makefile.in
rename : dom/promise/moz.build => dom/future/moz.build
rename : dom/promise/tests/Makefile.in => dom/future/tests/Makefile.in
rename : dom/promise/tests/moz.build => dom/future/tests/moz.build
rename : dom/promise/tests/test_promise.html => dom/future/tests/test_future.html
rename : dom/promise/tests/test_resolve.html => dom/future/tests/test_resolve.html
rename : dom/webidl/Promise.webidl => dom/webidl/Future.webidl
2013-06-20 11:20:49 +01:00

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2.1 KiB
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/* -*- Mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 40 -*- */
/* vim: set ts=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_FutureResolver_h
#define mozilla_dom_FutureResolver_h
#include "mozilla/dom/Future.h"
#include "mozilla/Attributes.h"
#include "mozilla/dom/BindingDeclarations.h"
#include "nsCycleCollectionParticipant.h"
#include "nsWrapperCache.h"
struct JSContext;
namespace mozilla {
namespace dom {
class FutureResolver MOZ_FINAL : public nsISupports,
public nsWrapperCache
{
friend class FutureResolverTask;
friend class WrapperFutureCallback;
friend class ResolveFutureCallback;
friend class RejectFutureCallback;
private:
enum FutureTaskSync {
SyncTask,
AsyncTask
};
public:
NS_DECL_CYCLE_COLLECTING_ISUPPORTS
NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(FutureResolver)
FutureResolver(Future* aFuture);
Future* GetParentObject() const
{
return mFuture;
}
virtual JSObject*
WrapObject(JSContext* aCx, JS::Handle<JSObject*> aScope) MOZ_OVERRIDE;
void Resolve(JSContext* aCx, const Optional<JS::Handle<JS::Value> >& aValue,
FutureTaskSync aSync = AsyncTask);
void Reject(JSContext* aCx, const Optional<JS::Handle<JS::Value> >& aValue,
FutureTaskSync aSync = AsyncTask);
private:
void ResolveInternal(JSContext* aCx,
const Optional<JS::Handle<JS::Value> >& aValue,
FutureTaskSync aSync = AsyncTask);
void RejectInternal(JSContext* aCx,
const Optional<JS::Handle<JS::Value> >& aValue,
FutureTaskSync aSync = AsyncTask);
void RunTask(JS::Handle<JS::Value> aValue,
Future::FutureState aState, FutureTaskSync aSync);
nsRefPtr<Future> mFuture;
bool mResolvePending;
};
} // namespace dom
} // namespace mozilla
#endif // mozilla_dom_FutureResolver_h