V8ElementCustom.cpp [plain text]
#include "config.h"
#include "V8Element.h"
#include "Attr.h"
#include "CSSHelper.h"
#include "Document.h"
#include "Element.h"
#include "ExceptionCode.h"
#include "HTMLFrameElementBase.h"
#include "HTMLNames.h"
#include "Node.h"
#include "V8Attr.h"
#include "V8Binding.h"
#include "V8BindingState.h"
#include "V8CustomBinding.h"
#include "V8Proxy.h"
#include <wtf/RefPtr.h>
namespace WebCore {
v8::Handle<v8::Value> V8Element::setAttributeCallback(const v8::Arguments& args)
{
INC_STATS("DOM.Element.setAttribute()");
Element* element = V8Element::toNative(args.Holder());
String name = toWebCoreString(args[0]);
String value = toWebCoreString(args[1]);
if (!V8BindingSecurity::allowSettingSrcToJavascriptURL(V8BindingState::Only(), element, name, value))
return v8::Undefined();
ExceptionCode ec = 0;
element->setAttribute(name, value, ec);
if (ec)
return throwError(ec);
return v8::Undefined();
}
v8::Handle<v8::Value> V8Element::setAttributeNodeCallback(const v8::Arguments& args)
{
INC_STATS("DOM.Element.setAttributeNode()");
if (!V8Attr::HasInstance(args[0]))
return throwError(TYPE_MISMATCH_ERR);
Attr* newAttr = V8Attr::toNative(v8::Handle<v8::Object>::Cast(args[0]));
Element* element = V8Element::toNative(args.Holder());
if (!V8BindingSecurity::allowSettingSrcToJavascriptURL(V8BindingState::Only(), 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());
}
v8::Handle<v8::Value> V8Element::setAttributeNSCallback(const v8::Arguments& args)
{
INC_STATS("DOM.Element.setAttributeNS()");
Element* element = V8Element::toNative(args.Holder());
String namespaceURI = toWebCoreStringWithNullCheck(args[0]);
String qualifiedName = toWebCoreString(args[1]);
String value = toWebCoreString(args[2]);
if (!V8BindingSecurity::allowSettingSrcToJavascriptURL(V8BindingState::Only(), element, qualifiedName, value))
return v8::Undefined();
ExceptionCode ec = 0;
element->setAttributeNS(namespaceURI, qualifiedName, value, ec);
if (ec)
throwError(ec);
return v8::Undefined();
}
v8::Handle<v8::Value> V8Element::setAttributeNodeNSCallback(const v8::Arguments& args)
{
INC_STATS("DOM.Element.setAttributeNodeNS()");
if (!V8Attr::HasInstance(args[0]))
return throwError(TYPE_MISMATCH_ERR);
Attr* newAttr = V8Attr::toNative(v8::Handle<v8::Object>::Cast(args[0]));
Element* element = V8Element::toNative(args.Holder());
if (!V8BindingSecurity::allowSettingSrcToJavascriptURL(V8BindingState::Only(), 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());
}
}