static v8::Handle<v8::Value> formAttrGetter(v8::Local<v8::String> name, const v8::AccessorInfo& info)
{
INC_STATS("DOM.HTMLObjectElement.form._get");
HTMLObjectElement* imp = V8HTMLObjectElement::toNative(info.Holder());
if (!R_check(imp)) return v8::Handle<v8::Value>(v8::Undefined());
return toV8(imp->form());
}
static v8::Handle<v8::Value> vspaceAttrGetter(v8::Local<v8::String> name, const v8::AccessorInfo& info)
{
INC_STATS("DOM.HTMLObjectElement.vspace._get");
HTMLObjectElement* imp = V8HTMLObjectElement::toNative(info.Holder());
if (!R_check(imp)) return v8::Handle<v8::Value>(v8::Undefined());
return v8::Integer::New(imp->getIntegralAttribute(WebCore::HTMLNames::vspaceAttr));
}
static v8::Handle<v8::Value> declareAttrGetter(v8::Local<v8::String> name, const v8::AccessorInfo& info)
{
INC_STATS("DOM.HTMLObjectElement.declare._get");
HTMLObjectElement* imp = V8HTMLObjectElement::toNative(info.Holder());
if (!R_check(imp)) return v8::Handle<v8::Value>(v8::Undefined());
return v8Boolean(imp->hasAttribute(WebCore::HTMLNames::declareAttr));
}
JSValue jsHTMLObjectElementDeclare(ExecState* exec, JSValue slotBase, const Identifier&)
{
JSHTMLObjectElement* castedThis = static_cast<JSHTMLObjectElement*>(asObject(slotBase));
UNUSED_PARAM(exec);
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(castedThis->impl());
JSValue result = jsBoolean(imp->hasAttribute(WebCore::HTMLNames::declareAttr));
return result;
}
static void declareAttrSetter(v8::Local<v8::String> name, v8::Local<v8::Value> value, const v8::AccessorInfo& info)
{
INC_STATS("DOM.HTMLObjectElement.declare._set");
HTMLObjectElement* imp = V8HTMLObjectElement::toNative(info.Holder());
bool v = value->BooleanValue();
imp->setBooleanAttribute(WebCore::HTMLNames::declareAttr, v);
return;
}
static void vspaceAttrSetter(v8::Local<v8::String> name, v8::Local<v8::Value> value, const v8::AccessorInfo& info)
{
INC_STATS("DOM.HTMLObjectElement.vspace._set");
HTMLObjectElement* imp = V8HTMLObjectElement::toNative(info.Holder());
int v = toInt32(value);
imp->setIntegralAttribute(WebCore::HTMLNames::vspaceAttr, v);
return;
}
JSValue jsHTMLObjectElementValidationMessage(ExecState* exec, JSValue slotBase, const Identifier&)
{
JSHTMLObjectElement* castedThis = static_cast<JSHTMLObjectElement*>(asObject(slotBase));
UNUSED_PARAM(exec);
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(castedThis->impl());
JSValue result = jsString(exec, imp->validationMessage());
return result;
}
JSValue jsHTMLObjectElementValidity(ExecState* exec, JSValue slotBase, const Identifier&)
{
JSHTMLObjectElement* castedThis = static_cast<JSHTMLObjectElement*>(asObject(slotBase));
UNUSED_PARAM(exec);
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(castedThis->impl());
JSValue result = toJS(exec, castedThis->globalObject(), WTF::getPtr(imp->validity()));
return result;
}
JSValue jsHTMLObjectElementWillValidate(ExecState* exec, JSValue slotBase, const Identifier&)
{
JSHTMLObjectElement* castedThis = static_cast<JSHTMLObjectElement*>(asObject(slotBase));
UNUSED_PARAM(exec);
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(castedThis->impl());
JSValue result = jsBoolean(imp->willValidate());
return result;
}
JSValue jsHTMLObjectElementWidth(ExecState* exec, JSValue slotBase, const Identifier&)
{
JSHTMLObjectElement* castedThis = static_cast<JSHTMLObjectElement*>(asObject(slotBase));
UNUSED_PARAM(exec);
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(castedThis->impl());
JSValue result = jsString(exec, imp->getAttribute(WebCore::HTMLNames::widthAttr));
return result;
}
JSValue jsHTMLObjectElementVspace(ExecState* exec, JSValue slotBase, const Identifier&)
{
JSHTMLObjectElement* castedThis = static_cast<JSHTMLObjectElement*>(asObject(slotBase));
UNUSED_PARAM(exec);
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(castedThis->impl());
JSValue result = jsNumber(imp->getIntegralAttribute(WebCore::HTMLNames::vspaceAttr));
return result;
}
HTMLObjectElement* HTMLObjectElement::create(Document& document,
HTMLFormElement* form,
bool createdByParser) {
HTMLObjectElement* element =
new HTMLObjectElement(document, form, createdByParser);
element->ensureUserAgentShadowRoot();
return element;
}
static v8::Handle<v8::Value> contentDocumentAttrGetter(v8::Local<v8::String> name, const v8::AccessorInfo& info)
{
INC_STATS("DOM.HTMLObjectElement.contentDocument._get");
HTMLObjectElement* imp = V8HTMLObjectElement::toNative(info.Holder());
if (!R_check(imp)) return v8::Handle<v8::Value>(v8::Undefined());
if (!V8BindingSecurity::checkNodeSecurity(V8BindingState::Only(), imp->contentDocument()))
return v8::Handle<v8::Value>();
return toV8(imp->contentDocument());
}
EncodedJSValue JSC_HOST_CALL jsHTMLObjectElementPrototypeFunctionCheckValidity(ExecState* exec)
{
JSValue thisValue = exec->hostThisValue();
if (!thisValue.inherits(&JSHTMLObjectElement::s_info))
return throwVMTypeError(exec);
JSHTMLObjectElement* castedThis = static_cast<JSHTMLObjectElement*>(asObject(thisValue));
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(castedThis->impl());
JSC::JSValue result = jsBoolean(imp->checkValidity());
return JSValue::encode(result);
}
bool HTMLObjectElement::isExposed() const
{
// http://www.whatwg.org/specs/web-apps/current-work/#exposed
for (HTMLObjectElement* ancestor = Traversal<HTMLObjectElement>::firstAncestor(*this); ancestor; ancestor = Traversal<HTMLObjectElement>::firstAncestor(*ancestor)) {
if (ancestor->isExposed())
return false;
}
for (HTMLElement& element : Traversal<HTMLElement>::descendantsOf(*this)) {
if (isHTMLObjectElement(element) || isHTMLEmbedElement(element))
return false;
}
return true;
}
EncodedJSValue JSC_HOST_CALL jsHTMLObjectElementPrototypeFunctionSetCustomValidity(ExecState* exec)
{
JSValue thisValue = exec->hostThisValue();
if (!thisValue.inherits(&JSHTMLObjectElement::s_info))
return throwVMTypeError(exec);
JSHTMLObjectElement* castedThis = static_cast<JSHTMLObjectElement*>(asObject(thisValue));
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(castedThis->impl());
const String& error(valueToStringWithUndefinedOrNullCheck(exec, exec->argument(0)));
if (exec->hadException())
return JSValue::encode(jsUndefined());
imp->setCustomValidity(error);
return JSValue::encode(jsUndefined());
}
EncodedJSValue JSC_HOST_CALL jsHTMLObjectElementPrototypeFunctionGetSVGDocument(ExecState* exec)
{
JSValue thisValue = exec->hostThisValue();
if (!thisValue.inherits(&JSHTMLObjectElement::s_info))
return throwVMTypeError(exec);
JSHTMLObjectElement* castedThis = static_cast<JSHTMLObjectElement*>(asObject(thisValue));
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(castedThis->impl());
ExceptionCode ec = 0;
if (!checkNodeSecurity(exec, imp->getSVGDocument(ec)))
return JSValue::encode(jsUndefined());
JSC::JSValue result = toJS(exec, castedThis->globalObject(), WTF::getPtr(imp->getSVGDocument(ec)));
setDOMException(exec, ec);
return JSValue::encode(result);
}
static v8::Handle<v8::Value> getSVGDocumentCallback(const v8::Arguments& args)
{
INC_STATS("DOM.HTMLObjectElement.getSVGDocument");
HTMLObjectElement* imp = V8HTMLObjectElement::toNative(args.Holder());
ExceptionCode ec = 0;
{
if (!V8BindingSecurity::checkNodeSecurity(V8BindingState::Only(), imp->getSVGDocument(ec)))
return v8::Handle<v8::Value>();
RefPtr<SVGDocument> result = imp->getSVGDocument(ec);
if (UNLIKELY(ec))
goto fail;
return toV8(result.release());
}
fail:
V8Proxy::setDOMException(ec);
return v8::Handle<v8::Value>();
}
void RenderPartObject::updateWidget(bool onlyCreateNonNetscapePlugins)
{
String url;
String serviceType;
Vector<String> paramNames;
Vector<String> paramValues;
Frame* frame = m_view->frame();
if (element()->hasTagName(objectTag)) {
HTMLObjectElement* o = static_cast<HTMLObjectElement*>(element());
o->setNeedWidgetUpdate(false);
if (!o->isFinishedParsingChildren())
return;
// Check for a child EMBED tag.
HTMLEmbedElement* embed = 0;
for (Node* child = o->firstChild(); child;) {
if (child->hasTagName(embedTag)) {
embed = static_cast<HTMLEmbedElement*>(child);
break;
} else if (child->hasTagName(objectTag))
child = child->nextSibling(); // Don't descend into nested OBJECT tags
else
child = child->traverseNextNode(o); // Otherwise descend (EMBEDs may be inside COMMENT tags)
}
// Use the attributes from the EMBED tag instead of the OBJECT tag including WIDTH and HEIGHT.
HTMLElement *embedOrObject;
if (embed) {
embedOrObject = (HTMLElement *)embed;
url = embed->url();
serviceType = embed->serviceType();
} else
embedOrObject = (HTMLElement *)o;
// If there was no URL or type defined in EMBED, try the OBJECT tag.
if (url.isEmpty())
url = o->m_url;
if (serviceType.isEmpty())
serviceType = o->m_serviceType;
HashSet<StringImpl*, CaseFoldingHash> uniqueParamNames;
// Scan the PARAM children.
// Get the URL and type from the params if we don't already have them.
// Get the attributes from the params if there is no EMBED tag.
Node *child = o->firstChild();
while (child && (url.isEmpty() || serviceType.isEmpty() || !embed)) {
if (child->hasTagName(paramTag)) {
HTMLParamElement* p = static_cast<HTMLParamElement*>(child);
String name = p->name().lower();
if (url.isEmpty() && (name == "src" || name == "movie" || name == "code" || name == "url"))
url = p->value();
if (serviceType.isEmpty() && name == "type") {
serviceType = p->value();
int pos = serviceType.find(";");
if (pos != -1)
serviceType = serviceType.left(pos);
}
if (!embed && !name.isEmpty()) {
uniqueParamNames.add(p->name().impl());
paramNames.append(p->name());
paramValues.append(p->value());
}
}
child = child->nextSibling();
}
// When OBJECT is used for an applet via Sun's Java plugin, the CODEBASE attribute in the tag
// points to the Java plugin itself (an ActiveX component) while the actual applet CODEBASE is
// in a PARAM tag. See <http://java.sun.com/products/plugin/1.2/docs/tags.html>. This means
// we have to explicitly suppress the tag's CODEBASE attribute if there is none in a PARAM,
// else our Java plugin will misinterpret it. [4004531]
String codebase;
if (!embed && MIMETypeRegistry::isJavaAppletMIMEType(serviceType)) {
codebase = "codebase";
uniqueParamNames.add(codebase.impl()); // pretend we found it in a PARAM already
}
// Turn the attributes of either the EMBED tag or OBJECT tag into arrays, but don't override PARAM values.
NamedAttrMap* attributes = embedOrObject->attributes();
if (attributes) {
for (unsigned i = 0; i < attributes->length(); ++i) {
Attribute* it = attributes->attributeItem(i);
const AtomicString& name = it->name().localName();
if (embed || !uniqueParamNames.contains(name.impl())) {
paramNames.append(name.string());
paramValues.append(it->value().string());
}
}
}
// If we still don't have a type, try to map from a specific CLASSID to a type.
if (serviceType.isEmpty() && !o->m_classId.isEmpty())
mapClassIdToServiceType(o->m_classId, serviceType);
if (!isURLAllowed(document(), url))
return;
// Find out if we support fallback content.
m_hasFallbackContent = false;
for (Node *child = o->firstChild(); child && !m_hasFallbackContent; child = child->nextSibling()) {
if ((!child->isTextNode() && !child->hasTagName(embedTag) && !child->hasTagName(paramTag)) || // Discount <embed> and <param>
(child->isTextNode() && !static_cast<Text*>(child)->containsOnlyWhitespace()))
m_hasFallbackContent = true;
}
if (onlyCreateNonNetscapePlugins) {
KURL completedURL;
if (!url.isEmpty())
completedURL = frame->loader()->completeURL(url);
if (frame->loader()->client()->objectContentType(completedURL, serviceType) == ObjectContentNetscapePlugin)
return;
}
bool success = frame->loader()->requestObject(this, url, AtomicString(o->name()), serviceType, paramNames, paramValues);
if (!success && m_hasFallbackContent)
o->renderFallbackContent();
} else if (element()->hasTagName(embedTag)) {
HTMLEmbedElement *o = static_cast<HTMLEmbedElement*>(element());
o->setNeedWidgetUpdate(false);
url = o->url();
serviceType = o->serviceType();
if (url.isEmpty() && serviceType.isEmpty())
return;
if (!isURLAllowed(document(), url))
return;
// add all attributes set on the embed object
NamedAttrMap* a = o->attributes();
if (a) {
for (unsigned i = 0; i < a->length(); ++i) {
Attribute* it = a->attributeItem(i);
paramNames.append(it->name().localName().string());
paramValues.append(it->value().string());
}
}
if (onlyCreateNonNetscapePlugins) {
KURL completedURL;
if (!url.isEmpty())
completedURL = frame->loader()->completeURL(url);
if (frame->loader()->client()->objectContentType(completedURL, serviceType) == ObjectContentNetscapePlugin)
return;
}
frame->loader()->requestObject(this, url, o->getAttribute(nameAttr), serviceType, paramNames, paramValues);
}
}
JSValue jsHTMLObjectElementContentDocument(ExecState* exec, JSValue slotBase, const Identifier&)
{
JSHTMLObjectElement* castedThis = static_cast<JSHTMLObjectElement*>(asObject(slotBase));
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(castedThis->impl());
return checkNodeSecurity(exec, imp->contentDocument()) ? toJS(exec, castedThis->globalObject(), WTF::getPtr(imp->contentDocument())) : jsUndefined();
}
void setJSHTMLObjectElementDeclare(ExecState* exec, JSObject* thisObject, JSValue value)
{
JSHTMLObjectElement* castedThis = static_cast<JSHTMLObjectElement*>(thisObject);
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(castedThis->impl());
imp->setBooleanAttribute(WebCore::HTMLNames::declareAttr, value.toBoolean(exec));
}
void setJSHTMLObjectElementVspace(ExecState* exec, JSObject* thisObject, JSValue value)
{
JSHTMLObjectElement* castedThis = static_cast<JSHTMLObjectElement*>(thisObject);
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(castedThis->impl());
imp->setIntegralAttribute(WebCore::HTMLNames::vspaceAttr, value.toInt32(exec));
}
void setJSHTMLObjectElementWidth(ExecState* exec, JSObject* thisObject, JSValue value)
{
JSHTMLObjectElement* castedThis = static_cast<JSHTMLObjectElement*>(thisObject);
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(castedThis->impl());
imp->setAttribute(WebCore::HTMLNames::widthAttr, valueToStringWithNullCheck(exec, value));
}
JSValue* JSHTMLObjectElement::getValueProperty(ExecState* exec, int token) const
{
switch (token) {
case FormAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
return toJS(exec, WTF::getPtr(imp->form()));
}
case CodeAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
return jsString(imp->code());
}
case AlignAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
return jsString(imp->align());
}
case ArchiveAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
return jsString(imp->archive());
}
case BorderAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
return jsString(imp->border());
}
case CodeBaseAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
return jsString(imp->codeBase());
}
case CodeTypeAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
return jsString(imp->codeType());
}
case DataAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
return jsString(imp->data());
}
case DeclareAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
return jsBoolean(imp->declare());
}
case HeightAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
return jsString(imp->height());
}
case HspaceAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
return jsNumber(imp->hspace());
}
case NameAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
return jsString(imp->name());
}
case StandbyAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
return jsString(imp->standby());
}
case TabIndexAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
return jsNumber(imp->tabIndex());
}
case TypeAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
return jsString(imp->type());
}
case UseMapAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
return jsString(imp->useMap());
}
case VspaceAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
return jsNumber(imp->vspace());
}
case WidthAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
return jsString(imp->width());
}
case ContentDocumentAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
return checkNodeSecurity(exec, imp->contentDocument()) ? toJS(exec, WTF::getPtr(imp->contentDocument())) : jsUndefined();
}
case ConstructorAttrNum:
return getConstructor(exec);
}
return 0;
}
void RenderEmbeddedObject::updateWidget(bool onlyCreateNonNetscapePlugins)
{
if (!m_replacementText.isNull() || !node()) // Check the node in case destroy() has been called.
return;
String url;
String serviceType;
Vector<String> paramNames;
Vector<String> paramValues;
Frame* frame = frameView()->frame();
// The calls to SubframeLoader::requestObject within this function can result in a plug-in being initialized.
// This can run cause arbitrary JavaScript to run and may result in this RenderObject being detached from
// the render tree and destroyed, causing a crash like <rdar://problem/6954546>. By extending our lifetime
// artifically to ensure that we remain alive for the duration of plug-in initialization.
RenderWidgetProtector protector(this);
if (node()->hasTagName(objectTag)) {
HTMLObjectElement* objectElement = static_cast<HTMLObjectElement*>(node());
objectElement->setNeedWidgetUpdate(false);
if (!objectElement->isFinishedParsingChildren())
return;
// Check for a child EMBED tag.
HTMLEmbedElement* embed = 0;
for (Node* child = objectElement->firstChild(); child; ) {
if (child->hasTagName(embedTag)) {
embed = static_cast<HTMLEmbedElement*>(child);
break;
}
if (child->hasTagName(objectTag))
child = child->nextSibling(); // Don't descend into nested OBJECT tags
else
child = child->traverseNextNode(objectElement); // Otherwise descend (EMBEDs may be inside COMMENT tags)
}
// Use the attributes from the EMBED tag instead of the OBJECT tag including WIDTH and HEIGHT.
HTMLElement* embedOrObject;
if (embed) {
embedOrObject = embed;
url = embed->url();
serviceType = embed->serviceType();
} else
embedOrObject = objectElement;
// If there was no URL or type defined in EMBED, try the OBJECT tag.
if (url.isEmpty())
url = objectElement->url();
if (serviceType.isEmpty())
serviceType = objectElement->serviceType();
HashSet<StringImpl*, CaseFoldingHash> uniqueParamNames;
// Scan the PARAM children.
// Get the URL and type from the params if we don't already have them.
// Get the attributes from the params if there is no EMBED tag.
Node* child = objectElement->firstChild();
while (child && (url.isEmpty() || serviceType.isEmpty() || !embed)) {
if (child->hasTagName(paramTag)) {
HTMLParamElement* p = static_cast<HTMLParamElement*>(child);
String name = p->name();
if (url.isEmpty() && (equalIgnoringCase(name, "src") || equalIgnoringCase(name, "movie") || equalIgnoringCase(name, "code") || equalIgnoringCase(name, "url")))
url = p->value();
if (serviceType.isEmpty() && equalIgnoringCase(name, "type")) {
serviceType = p->value();
int pos = serviceType.find(";");
if (pos != -1)
serviceType = serviceType.left(pos);
}
if (!embed && !name.isEmpty()) {
uniqueParamNames.add(name.impl());
paramNames.append(p->name());
paramValues.append(p->value());
}
}
child = child->nextSibling();
}
// When OBJECT is used for an applet via Sun's Java plugin, the CODEBASE attribute in the tag
// points to the Java plugin itself (an ActiveX component) while the actual applet CODEBASE is
// in a PARAM tag. See <http://java.sun.com/products/plugin/1.2/docs/tags.html>. This means
// we have to explicitly suppress the tag's CODEBASE attribute if there is none in a PARAM,
// else our Java plugin will misinterpret it. [4004531]
String codebase;
if (!embed && MIMETypeRegistry::isJavaAppletMIMEType(serviceType)) {
codebase = "codebase";
uniqueParamNames.add(codebase.impl()); // pretend we found it in a PARAM already
}
// Turn the attributes of either the EMBED tag or OBJECT tag into arrays, but don't override PARAM values.
NamedNodeMap* attributes = embedOrObject->attributes();
if (attributes) {
for (unsigned i = 0; i < attributes->length(); ++i) {
Attribute* it = attributes->attributeItem(i);
const AtomicString& name = it->name().localName();
if (embed || !uniqueParamNames.contains(name.impl())) {
paramNames.append(name.string());
paramValues.append(it->value().string());
}
}
}
mapDataParamToSrc(¶mNames, ¶mValues);
// If we still don't have a type, try to map from a specific CLASSID to a type.
if (serviceType.isEmpty())
serviceType = serviceTypeForClassId(objectElement->classId());
if (!isURLAllowed(document(), url))
return;
// Find out if we support fallback content.
m_hasFallbackContent = false;
for (Node* child = objectElement->firstChild(); child && !m_hasFallbackContent; child = child->nextSibling()) {
if ((!child->isTextNode() && !child->hasTagName(embedTag) && !child->hasTagName(paramTag)) // Discount <embed> and <param>
|| (child->isTextNode() && !static_cast<Text*>(child)->containsOnlyWhitespace()))
m_hasFallbackContent = true;
}
if (onlyCreateNonNetscapePlugins) {
KURL completedURL;
if (!url.isEmpty())
completedURL = frame->loader()->completeURL(url);
if (frame->loader()->client()->objectContentType(completedURL, serviceType) == ObjectContentNetscapePlugin)
return;
}
bool beforeLoadAllowedLoad = objectElement->dispatchBeforeLoadEvent(url);
// beforeload events can modify the DOM, potentially causing
// RenderWidget::destroy() to be called. Ensure we haven't been
// destroyed before continuing.
if (!node())
return;
bool success = beforeLoadAllowedLoad && frame->loader()->subframeLoader()->requestObject(this, url, objectElement->getAttribute(nameAttr), serviceType, paramNames, paramValues);
if (!success && m_hasFallbackContent)
objectElement->renderFallbackContent();
} else if (node()->hasTagName(embedTag)) {
HTMLEmbedElement* embedElement = static_cast<HTMLEmbedElement*>(node());
embedElement->setNeedWidgetUpdate(false);
url = embedElement->url();
serviceType = embedElement->serviceType();
if (url.isEmpty() && serviceType.isEmpty())
return;
if (!isURLAllowed(document(), url))
return;
// add all attributes set on the embed object
NamedNodeMap* attributes = embedElement->attributes();
if (attributes) {
for (unsigned i = 0; i < attributes->length(); ++i) {
Attribute* it = attributes->attributeItem(i);
paramNames.append(it->name().localName().string());
paramValues.append(it->value().string());
}
}
if (onlyCreateNonNetscapePlugins) {
KURL completedURL;
if (!url.isEmpty())
completedURL = frame->loader()->completeURL(url);
if (frame->loader()->client()->objectContentType(completedURL, serviceType) == ObjectContentNetscapePlugin)
return;
}
if (embedElement->dispatchBeforeLoadEvent(url))
frame->loader()->subframeLoader()->requestObject(this, url, embedElement->getAttribute(nameAttr), serviceType, paramNames, paramValues);
}
#if ENABLE(PLUGIN_PROXY_FOR_VIDEO)
else if (node()->hasTagName(videoTag) || node()->hasTagName(audioTag)) {
HTMLMediaElement* mediaElement = static_cast<HTMLMediaElement*>(node());
KURL kurl;
mediaElement->getPluginProxyParams(kurl, paramNames, paramValues);
mediaElement->setNeedWidgetUpdate(false);
frame->loader()->subframeLoader()->loadMediaPlayerProxyPlugin(node(), kurl, paramNames, paramValues);
}
#endif
}
void JSHTMLObjectElement::putValueProperty(ExecState* exec, int token, JSValue* value, int /*attr*/)
{
switch (token) {
case CodeAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
imp->setCode(valueToStringWithNullCheck(exec, value));
break;
}
case AlignAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
imp->setAlign(valueToStringWithNullCheck(exec, value));
break;
}
case ArchiveAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
imp->setArchive(valueToStringWithNullCheck(exec, value));
break;
}
case BorderAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
imp->setBorder(valueToStringWithNullCheck(exec, value));
break;
}
case CodeBaseAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
imp->setCodeBase(valueToStringWithNullCheck(exec, value));
break;
}
case CodeTypeAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
imp->setCodeType(valueToStringWithNullCheck(exec, value));
break;
}
case DataAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
imp->setData(valueToStringWithNullCheck(exec, value));
break;
}
case DeclareAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
imp->setDeclare(value->toBoolean(exec));
break;
}
case HeightAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
imp->setHeight(valueToStringWithNullCheck(exec, value));
break;
}
case HspaceAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
imp->setHspace(value->toInt32(exec));
break;
}
case NameAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
imp->setName(valueToStringWithNullCheck(exec, value));
break;
}
case StandbyAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
imp->setStandby(valueToStringWithNullCheck(exec, value));
break;
}
case TabIndexAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
imp->setTabIndex(value->toInt32(exec));
break;
}
case TypeAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
imp->setType(valueToStringWithNullCheck(exec, value));
break;
}
case UseMapAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
imp->setUseMap(valueToStringWithNullCheck(exec, value));
break;
}
case VspaceAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
imp->setVspace(value->toInt32(exec));
break;
}
case WidthAttrNum: {
HTMLObjectElement* imp = static_cast<HTMLObjectElement*>(impl());
imp->setWidth(valueToStringWithNullCheck(exec, value));
break;
}
}
}
