Exemplo n.º 1
0
DOMNode *DOMAttrMapImpl::removeNamedItem(const XMLCh *name)
{
    if (this->readOnly())
        throw DOMException(
            DOMException::NO_MODIFICATION_ALLOWED_ERR, 0, GetDOMNamedNodeMapMemoryManager);
    int i=findNamePoint(name);
    DOMNode *removed = 0;

    if(i<0)
        throw DOMException(DOMException::NOT_FOUND_ERR, 0, GetDOMNamedNodeMapMemoryManager);

    removed = fNodes->elementAt(i);
    fNodes->removeElementAt(i);
    castToNodeImpl(removed)->fOwnerNode = fOwnerNode->getOwnerDocument();
    castToNodeImpl(removed)->isOwned(false);

    // Replace it if it had a default value
    // (DOM spec level 1 - Element Interface)
    if (hasDefaults() && (removed != 0))
    {
        DOMAttrMapImpl* defAttrs = ((DOMElementImpl*)fOwnerNode)->getDefaultAttributes();
        DOMAttr* attr = (DOMAttr*)(defAttrs->getNamedItem(name));
        if (attr != 0)
        {
            DOMAttr* newAttr = (DOMAttr*)attr->cloneNode(true);
            setNamedItem(newAttr);
        }
    }

    return removed;
}
Exemplo n.º 2
0
// remove the name using index
// avoid calling findNamePoint again if the index is already known
DOMNode * DOMAttrMapImpl::removeNamedItemAt(XMLSize_t index)
{
    DOMNode* removed = DOMNamedNodeMapImpl::removeNamedItemAt(index);

    // Replace it if it had a default value
    // (DOM spec level 1 - Element Interface)
    if (hasDefaults() && (removed != 0))
    {
        DOMAttrMapImpl* defAttrs = ((DOMElementImpl*)fOwnerNode)->getDefaultAttributes();

        const XMLCh* localName = removed->getLocalName();
        DOMAttr* attr = 0;
        if (localName)
            attr = (DOMAttr*)(defAttrs->getNamedItemNS(removed->getNamespaceURI(), localName));
        else
            attr = (DOMAttr*)(defAttrs->getNamedItem(((DOMAttr*)removed)->getName()));

        if (attr != 0)
        {
            DOMAttr* newAttr = (DOMAttr*)attr->cloneNode(true);
            setNamedItem(newAttr);
        }
    }

    return removed;
}
Exemplo n.º 3
0
/**
 * Move specified attributes from the given map to this one
 */
void DOMAttrMapImpl::moveSpecifiedAttributes(DOMAttrMapImpl* srcmap) {
    XMLSize_t nsize = srcmap->getLength();

    for (XMLSSize_t i = nsize - 1; i >= 0; i--) {
        DOMAttr* attr = (DOMAttr*)srcmap->item(i);
        if (attr->getSpecified()) {
            srcmap->removeNamedItemAt(i);
        }

        if (attr->getLocalName())
            setNamedItemNS(attr);
        else
            setNamedItem(attr);
    }
} // moveSpecifiedAttributes(AttributeMap):void
Exemplo n.º 4
0
//
// setNamedItemNS()  Put the item into the NamedNodeList by name.
//                  If an item with the same name already was
//                  in the list, replace it.  Return the old
//                  item, if there was one.
//                  Caller is responsible for arranging for
//                  deletion of the old item if its ref count is
//                  zero.
//
DOMNode * DOMNamedNodeMapImpl::setNamedItemNS(DOMNode *arg)
{
    DOMDocument *doc = fOwnerNode->getOwnerDocument();
    DOMNodeImpl *argImpl = castToNodeImpl(arg);
    if (argImpl->getOwnerDocument() != doc)
        throw DOMException(DOMException::WRONG_DOCUMENT_ERR,0, GetDOMNamedNodeMapMemoryManager);
    if (this->readOnly())
        throw DOMException(DOMException::NO_MODIFICATION_ALLOWED_ERR, 0, GetDOMNamedNodeMapMemoryManager);
    if (argImpl->isOwned())
        throw DOMException(DOMException::INUSE_ATTRIBUTE_ERR,0, GetDOMNamedNodeMapMemoryManager);

    argImpl->fOwnerNode = fOwnerNode;
    argImpl->isOwned(true);

    const XMLCh* namespaceURI=arg->getNamespaceURI();
    const XMLCh* localName=arg->getLocalName();
    // the map is indexed using the full name of nodes; to search given a namespace and a local name
    // we have to do a linear search
    for (int index = 0; index < MAP_SIZE; index++) {
        if(fBuckets[index]==0)
            continue;

        int i = 0;
        int size = fBuckets[index]->size();
        for (i = 0; i < size; ++i) {
            DOMNode *n=fBuckets[index]->elementAt(i);
            const XMLCh * nNamespaceURI = n->getNamespaceURI();
            const XMLCh * nLocalName = n->getLocalName();
            if (!XMLString::equals(nNamespaceURI, namespaceURI))    //URI not match
                continue;
            else {
                if (XMLString::equals(localName, nLocalName)
                    ||
                    (nLocalName == 0 && XMLString::equals(localName, n->getNodeName()))) {
                    fBuckets[index]->setElementAt(arg,i);
                    castToNodeImpl(n)->fOwnerNode = fOwnerNode->getOwnerDocument();
                    castToNodeImpl(n)->isOwned(false);
                    return n;
                }
            }
        }
    }
    // if not found, add it using the full name as key
    return setNamedItem(arg);
}
Exemplo n.º 5
0
DOMNode *DOMAttrMapImpl::removeNamedItem(const XMLCh *name)
{
    DOMNode* removed = DOMNamedNodeMapImpl::removeNamedItem(name);

    // Replace it if it had a default value
    // (DOM spec level 1 - Element Interface)
    if (hasDefaults() && (removed != 0))
    {
        DOMAttrMapImpl* defAttrs = ((DOMElementImpl*)fOwnerNode)->getDefaultAttributes();
        DOMAttr* attr = (DOMAttr*)(defAttrs->getNamedItem(name));
        if (attr != 0)
        {
            DOMAttr* newAttr = (DOMAttr*)attr->cloneNode(true);
            setNamedItem(newAttr);
        }
    }

    return removed;
}
Exemplo n.º 6
0
NodeImpl *AttrMapImpl::removeNamedItemNS(const DOMString &namespaceURI, const DOMString &localName)
{
	NodeImpl* removed = NamedNodeMapImpl::removeNamedItemNS(namespaceURI, localName);

	// Replace it if it had a default value
	// (DOM spec level 2 - Element Interface)
	if (hasDefaults() && (removed != null))
	{
		AttrMapImpl* defAttrs = ((ElementImpl*)ownerNode)->getDefaultAttributes();
		AttrImpl* attr = (AttrImpl*)(defAttrs->getNamedItemNS(namespaceURI, localName));
		if (attr != null)
		{
			AttrImpl* newAttr = (AttrImpl*)attr->cloneNode(true);
			setNamedItem(newAttr);
		}
	}

	return removed;
}
Exemplo n.º 7
0
// remove the name using index
// avoid calling findNamePoint again if the index is already known
DOMNode * DOMAttrMapImpl::removeNamedItemAt(XMLSize_t index)
{
    if (this->readOnly())
        throw DOMException(
            DOMException::NO_MODIFICATION_ALLOWED_ERR, 0, GetDOMNamedNodeMapMemoryManager);

    DOMNode *removed = item(index);
    if(!removed)
        throw DOMException(DOMException::NOT_FOUND_ERR, 0, GetDOMNamedNodeMapMemoryManager);

    fNodes->removeElementAt(index);
    castToNodeImpl(removed)->fOwnerNode = fOwnerNode->getOwnerDocument();
    castToNodeImpl(removed)->isOwned(false);

    // Replace it if it had a default value
    // (DOM spec level 1 - Element Interface)
    if (hasDefaults() && (removed != 0))
    {
        DOMAttrMapImpl* defAttrs = ((DOMElementImpl*)fOwnerNode)->getDefaultAttributes();

        const XMLCh* localName = removed->getLocalName();
        DOMAttr* attr = 0;
        if (localName)
            attr = (DOMAttr*)(defAttrs->getNamedItemNS(removed->getNamespaceURI(), localName));
        else
            attr = (DOMAttr*)(defAttrs->getNamedItem(((DOMAttr*)removed)->getName()));

        if (attr != 0)
        {
            DOMAttr* newAttr = (DOMAttr*)attr->cloneNode(true);
            setNamedItem(newAttr);
        }
    }

    return removed;
}
Exemplo n.º 8
0
 Attr *		setNamedAttr(Attr * arg)
   throw(DOMException) {
   return dynamic_cast<Attr*>(setNamedItem(arg));
 }