1/* 2 * Copyright (C) 2012 Google Inc. All rights reserved. 3 * Copyright (C) 2013 Nokia Corporation and/or its subsidiary(-ies). 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer 13 * in the documentation and/or other materials provided with the 14 * distribution. 15 * 3. Neither the name of Google Inc. nor the names of its contributors 16 * may be used to endorse or promote products derived from this 17 * software without specific prior written permission. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 20 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 21 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 22 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 23 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 24 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 25 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 26 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 29 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 30 */ 31 32#include "config.h" 33 34#if ENABLE(MEDIA_STREAM) 35 36#include "RTCVoidRequestImpl.h" 37 38#include "DOMError.h" 39#include "RTCPeerConnection.h" 40#include "RTCPeerConnectionErrorCallback.h" 41#include "VoidCallback.h" 42 43namespace WebCore { 44 45PassRefPtr<RTCVoidRequestImpl> RTCVoidRequestImpl::create(ScriptExecutionContext* context, PassRefPtr<VoidCallback> successCallback, PassRefPtr<RTCPeerConnectionErrorCallback> errorCallback) 46{ 47 RefPtr<RTCVoidRequestImpl> request = adoptRef(new RTCVoidRequestImpl(context, successCallback, errorCallback)); 48 request->suspendIfNeeded(); 49 return request.release(); 50} 51 52RTCVoidRequestImpl::RTCVoidRequestImpl(ScriptExecutionContext* context, PassRefPtr<VoidCallback> successCallback, PassRefPtr<RTCPeerConnectionErrorCallback> errorCallback) 53 : ActiveDOMObject(context) 54 , m_successCallback(successCallback) 55 , m_errorCallback(errorCallback) 56{ 57} 58 59RTCVoidRequestImpl::~RTCVoidRequestImpl() 60{ 61} 62 63void RTCVoidRequestImpl::requestSucceeded() 64{ 65 if (m_successCallback) 66 m_successCallback->handleEvent(); 67 68 clear(); 69} 70 71void RTCVoidRequestImpl::requestFailed(const String& error) 72{ 73 if (m_errorCallback.get()) 74 m_errorCallback->handleEvent(DOMError::create(error).get()); 75 76 clear(); 77} 78 79void RTCVoidRequestImpl::stop() 80{ 81 clear(); 82} 83 84void RTCVoidRequestImpl::clear() 85{ 86 m_successCallback.clear(); 87 m_errorCallback.clear(); 88} 89 90} // namespace WebCore 91 92#endif // ENABLE(MEDIA_STREAM) 93