From cad810f21b803229eb11403f9209855525a25d57 Mon Sep 17 00:00:00 2001 From: Steve Block Date: Fri, 6 May 2011 11:45:16 +0100 Subject: Merge WebKit at r75315: Initial merge by git. Change-Id: I570314b346ce101c935ed22a626b48c2af266b84 --- Source/WebCore/workers/DedicatedWorkerContext.h | 74 +++++++++++++++++++++++++ 1 file changed, 74 insertions(+) create mode 100644 Source/WebCore/workers/DedicatedWorkerContext.h (limited to 'Source/WebCore/workers/DedicatedWorkerContext.h') diff --git a/Source/WebCore/workers/DedicatedWorkerContext.h b/Source/WebCore/workers/DedicatedWorkerContext.h new file mode 100644 index 0000000..dba52ae --- /dev/null +++ b/Source/WebCore/workers/DedicatedWorkerContext.h @@ -0,0 +1,74 @@ +/* + * Copyright (C) 2009 Google Inc. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#ifndef DedicatedWorkerContext_h +#define DedicatedWorkerContext_h + +#if ENABLE(WORKERS) + +#include "MessagePort.h" +#include "WorkerContext.h" + +namespace WebCore { + + class DedicatedWorkerThread; + + class DedicatedWorkerContext : public WorkerContext { + public: + typedef WorkerContext Base; + static PassRefPtr create(const KURL& url, const String& userAgent, DedicatedWorkerThread* thread) + { + return adoptRef(new DedicatedWorkerContext(url, userAgent, thread)); + } + + virtual bool isDedicatedWorkerContext() const { return true; } + + // Overridden to allow us to check our pending activity after executing imported script. + virtual void importScripts(const Vector& urls, ExceptionCode&); + + // EventTarget + virtual DedicatedWorkerContext* toDedicatedWorkerContext() { return this; } + void postMessage(PassRefPtr, ExceptionCode&); + void postMessage(PassRefPtr, const MessagePortArray*, ExceptionCode&); + // FIXME: remove this when we update the ObjC bindings (bug #28774). + void postMessage(PassRefPtr, MessagePort*, ExceptionCode&); + + DEFINE_ATTRIBUTE_EVENT_LISTENER(message); + + DedicatedWorkerThread* thread(); + private: + DedicatedWorkerContext(const KURL&, const String&, DedicatedWorkerThread*); + }; + +} // namespace WebCore + +#endif // ENABLE(WORKERS) + +#endif // DedicatedWorkerContext_h -- cgit v1.1