gecko-dev/dom/workers/Events.h

95 lines
3.2 KiB
C++

/* -*- Mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 40 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Web Workers.
*
* The Initial Developer of the Original Code is
* The Mozilla Foundation.
* Portions created by the Initial Developer are Copyright (C) 2011
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Ben Turner <bent.mozilla@gmail.com> (Original Author)
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef mozilla_dom_workers_events_h__
#define mozilla_dom_workers_events_h__
#include "Workers.h"
#include "jspubtd.h"
#include "nsTArray.h"
#include "nsCOMPtr.h"
class JSAutoStructuredCloneBuffer;
BEGIN_WORKERS_NAMESPACE
namespace events {
bool
InitClasses(JSContext* aCx, JSObject* aGlobal, bool aMainRuntime);
JSObject*
CreateGenericEvent(JSContext* aCx, JSString* aType, bool aBubbles,
bool aCancelable, bool aMainRuntime);
JSObject*
CreateMessageEvent(JSContext* aCx, JSAutoStructuredCloneBuffer& aData,
nsTArray<nsCOMPtr<nsISupports> >& aClonedObjects,
bool aMainRuntime);
JSObject*
CreateErrorEvent(JSContext* aCx, JSString* aMessage, JSString* aFilename,
uint32 aLineNumber, bool aMainRuntime);
JSObject*
CreateProgressEvent(JSContext* aCx, JSString* aType, bool aLengthComputable,
jsdouble aLoaded, jsdouble aTotal);
bool
IsSupportedEventClass(JSContext* aCx, JSObject* aEvent);
bool
SetEventTarget(JSContext* aCx, JSObject* aEvent, JSObject* aTarget);
bool
EventWasCanceled(JSContext* aCx, JSObject* aEvent);
bool
EventImmediatePropagationStopped(JSContext* aCx, JSObject* aEvent);
bool
DispatchEventToTarget(JSContext* aCx, JSObject* aTarget, JSObject* aEvent,
bool* aPreventDefaultCalled);
} // namespace events
END_WORKERS_NAMESPACE
#endif /* mozilla_dom_workers_events_h__ */