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#ifndef SharedWorkerGlobalScope_h 32#define SharedWorkerGlobalScope_h 33 34#include "core/frame/csp/ContentSecurityPolicy.h" 35#include "core/workers/WorkerGlobalScope.h" 36#include "core/workers/WorkerThreadStartupData.h" 37#include "platform/heap/Handle.h" 38 39namespace blink { 40 41class MessageEvent; 42class SharedWorkerThread; 43 44class SharedWorkerGlobalScope FINAL : public WorkerGlobalScope { 45 DEFINE_WRAPPERTYPEINFO(); 46public: 47 typedef WorkerGlobalScope Base; 48 static PassRefPtrWillBeRawPtr<SharedWorkerGlobalScope> create(const String& name, SharedWorkerThread*, PassOwnPtrWillBeRawPtr<WorkerThreadStartupData>); 49 virtual ~SharedWorkerGlobalScope(); 50 51 virtual bool isSharedWorkerGlobalScope() const OVERRIDE { return true; } 52 53 // EventTarget 54 virtual const AtomicString& interfaceName() const OVERRIDE; 55 56 // Setters/Getters for attributes in SharedWorkerGlobalScope.idl 57 DEFINE_ATTRIBUTE_EVENT_LISTENER(connect); 58 String name() const { return m_name; } 59 60 SharedWorkerThread* thread(); 61 62 virtual void trace(Visitor*) OVERRIDE; 63 64private: 65 SharedWorkerGlobalScope(const String& name, const KURL&, const String& userAgent, SharedWorkerThread*, PassOwnPtrWillBeRawPtr<WorkerClients>); 66 virtual void logExceptionToConsole(const String& errorMessage, int scriptId, const String& sourceURL, int lineNumber, int columnNumber, PassRefPtrWillBeRawPtr<ScriptCallStack>) OVERRIDE; 67 68 String m_name; 69}; 70 71PassRefPtrWillBeRawPtr<MessageEvent> createConnectEvent(PassRefPtrWillBeRawPtr<MessagePort>); 72 73} // namespace blink 74 75#endif // SharedWorkerGlobalScope_h 76