1/* 2 * Copyright (C) 2009 Google Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are 6 * met: 7 * 8 * * Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * * Redistributions in binary form must reproduce the above 11 * copyright notice, this list of conditions and the following disclaimer 12 * in the documentation and/or other materials provided with the 13 * distribution. 14 * * Neither the name of Google Inc. nor the names of its 15 * contributors may be used to endorse or promote products derived from 16 * this software without specific prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 */ 30 31#include "config.h" 32 33#if ENABLE(SHARED_WORKERS) 34 35#include "SharedWorkerContext.h" 36 37#include "DOMWindow.h" 38#include "EventNames.h" 39#include "MessageEvent.h" 40#include "NotImplemented.h" 41#include "ScriptCallStack.h" 42#include "SecurityOrigin.h" 43#include "SharedWorkerThread.h" 44 45namespace WebCore { 46 47PassRefPtr<MessageEvent> createConnectEvent(PassRefPtr<MessagePort> port) 48{ 49 RefPtr<MessageEvent> event = MessageEvent::create(adoptPtr(new MessagePortArray(1, port))); 50 event->initEvent(eventNames().connectEvent, false, false); 51 return event.release(); 52} 53 54// static 55PassRefPtr<SharedWorkerContext> SharedWorkerContext::create(const String& name, const KURL& url, const String& userAgent, PassOwnPtr<GroupSettings> settings, SharedWorkerThread* thread, const String& contentSecurityPolicy, ContentSecurityPolicy::HeaderType contentSecurityPolicyType) 56{ 57 RefPtr<SharedWorkerContext> context = adoptRef(new SharedWorkerContext(name, url, userAgent, settings, thread)); 58 context->applyContentSecurityPolicyFromString(contentSecurityPolicy, contentSecurityPolicyType); 59 return context.release(); 60} 61 62SharedWorkerContext::SharedWorkerContext(const String& name, const KURL& url, const String& userAgent, PassOwnPtr<GroupSettings> settings, SharedWorkerThread* thread) 63 : WorkerContext(url, userAgent, settings, thread, 0) 64 , m_name(name) 65{ 66} 67 68SharedWorkerContext::~SharedWorkerContext() 69{ 70} 71 72const AtomicString& SharedWorkerContext::interfaceName() const 73{ 74 return eventNames().interfaceForSharedWorkerContext; 75} 76 77SharedWorkerThread* SharedWorkerContext::thread() 78{ 79 return static_cast<SharedWorkerThread*>(Base::thread()); 80} 81 82void SharedWorkerContext::logExceptionToConsole(const String& errorMessage, const String& sourceURL, int lineNumber, int columnNumber, PassRefPtr<ScriptCallStack> callStack) 83{ 84 WorkerContext::logExceptionToConsole(errorMessage, sourceURL, lineNumber, columnNumber, callStack); 85 addMessageToWorkerConsole(JSMessageSource, ErrorMessageLevel, errorMessage, sourceURL, lineNumber, columnNumber, callStack); 86} 87 88} // namespace WebCore 89 90#endif // ENABLE(SHARED_WORKERS) 91