/* * Copyright (C) 2007-2009 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. */ #include "config.h" #include "Element.h" #include "Attr.h" #include "CSSHelper.h" #include "Document.h" #include "ExceptionCode.h" #include "HTMLFrameElementBase.h" #include "HTMLNames.h" #include "Node.h" #include "V8Attr.h" #include "V8Binding.h" #include "V8CustomBinding.h" #include "V8Proxy.h" #include <wtf/RefPtr.h> namespace WebCore { CALLBACK_FUNC_DECL(ElementSetAttribute) { INC_STATS("DOM.Element.setAttribute()"); Element* element = V8DOMWrapper::convertDOMWrapperToNode<Element>(args.Holder()); String name = toWebCoreString(args[0]); String value = toWebCoreString(args[1]); if (!allowSettingSrcToJavascriptURL(element, name, value)) return v8::Undefined(); ExceptionCode ec = 0; element->setAttribute(name, value, ec); if (ec) return throwError(ec); return v8::Undefined(); } CALLBACK_FUNC_DECL(ElementSetAttributeNode) { INC_STATS("DOM.Element.setAttributeNode()"); if (!V8Attr::HasInstance(args[0])) return throwError(TYPE_MISMATCH_ERR); Attr* newAttr = V8DOMWrapper::convertDOMWrapperToNode<Attr>(v8::Handle<v8::Object>::Cast(args[0])); Element* element = V8DOMWrapper::convertDOMWrapperToNode<Element>(args.Holder()); if (!allowSettingSrcToJavascriptURL(element, newAttr->name(), newAttr->value())) return v8::Undefined(); ExceptionCode ec = 0; RefPtr<Attr> result = element->setAttributeNode(newAttr, ec); if (ec) throwError(ec); return V8DOMWrapper::convertNodeToV8Object(result.release()); } CALLBACK_FUNC_DECL(ElementSetAttributeNS) { INC_STATS("DOM.Element.setAttributeNS()"); Element* element = V8DOMWrapper::convertDOMWrapperToNode<Element>(args.Holder()); String namespaceURI = toWebCoreStringWithNullCheck(args[0]); String qualifiedName = toWebCoreString(args[1]); String value = toWebCoreString(args[2]); if (!allowSettingSrcToJavascriptURL(element, qualifiedName, value)) return v8::Undefined(); ExceptionCode ec = 0; element->setAttributeNS(namespaceURI, qualifiedName, value, ec); if (ec) throwError(ec); return v8::Undefined(); } CALLBACK_FUNC_DECL(ElementSetAttributeNodeNS) { INC_STATS("DOM.Element.setAttributeNodeNS()"); if (!V8Attr::HasInstance(args[0])) return throwError(TYPE_MISMATCH_ERR); Attr* newAttr = V8DOMWrapper::convertDOMWrapperToNode<Attr>(v8::Handle<v8::Object>::Cast(args[0])); Element* element = V8DOMWrapper::convertDOMWrapperToNode<Element>(args.Holder()); if (!allowSettingSrcToJavascriptURL(element, newAttr->name(), newAttr->value())) return v8::Undefined(); ExceptionCode ec = 0; RefPtr<Attr> result = element->setAttributeNodeNS(newAttr, ec); if (ec) throwError(ec); return V8DOMWrapper::convertNodeToV8Object(result.release()); } } // namespace WebCore