1 /* 2 * Copyright (C) 2008, 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 #include "V8XMLHttpRequestUpload.h" 33 34 #include "ExceptionCode.h" 35 #include "V8Binding.h" 36 #include "V8Proxy.h" 37 #include "V8Utilities.h" 38 #include "XMLHttpRequest.h" 39 #include "XMLHttpRequestUpload.h" 40 41 #include <wtf/Assertions.h> 42 43 namespace WebCore { 44 45 v8::Handle<v8::Value> V8XMLHttpRequestUpload::addEventListenerCallback(const v8::Arguments& args) 46 { 47 INC_STATS("DOM.XMLHttpRequestUpload.addEventListener()"); 48 XMLHttpRequestUpload* xmlHttpRequestUpload = V8XMLHttpRequestUpload::toNative(args.Holder()); 49 50 XMLHttpRequest* xmlHttpRequest = xmlHttpRequestUpload->associatedXMLHttpRequest(); 51 52 RefPtr<EventListener> listener = V8DOMWrapper::getEventListener(xmlHttpRequest, args[1], false, ListenerFindOrCreate); 53 if (listener) { 54 String type = toWebCoreString(args[0]); 55 bool useCapture = args[2]->BooleanValue(); 56 xmlHttpRequestUpload->addEventListener(type, listener, useCapture); 57 58 createHiddenDependency(args.Holder(), args[1], cacheIndex); 59 } 60 return v8::Undefined(); 61 } 62 63 v8::Handle<v8::Value> V8XMLHttpRequestUpload::removeEventListenerCallback(const v8::Arguments& args) 64 { 65 INC_STATS("DOM.XMLHttpRequestUpload.removeEventListener()"); 66 XMLHttpRequestUpload* xmlHttpRequestUpload = V8XMLHttpRequestUpload::toNative(args.Holder()); 67 68 XMLHttpRequest* xmlHttpRequest = xmlHttpRequestUpload->associatedXMLHttpRequest(); 69 70 RefPtr<EventListener> listener = V8DOMWrapper::getEventListener(xmlHttpRequest, args[1], false, ListenerFindOnly); 71 if (listener) { 72 String type = toWebCoreString(args[0]); 73 bool useCapture = args[2]->BooleanValue(); 74 xmlHttpRequestUpload->removeEventListener(type, listener.get(), useCapture); 75 76 removeHiddenDependency(args.Holder(), args[1], cacheIndex); 77 } 78 79 return v8::Undefined(); 80 } 81 82 v8::Handle<v8::Value> V8XMLHttpRequestUpload::dispatchEventCallback(const v8::Arguments& args) 83 { 84 INC_STATS("DOM.XMLHttpRequestUpload.dispatchEvent()"); 85 return throwError(NOT_SUPPORTED_ERR); 86 } 87 88 } // namespace WebCore 89
