Esempio n. 1
0
/**
 * Get this AttributeMap in sync with the given "defaults" map.
 * @param defaults The default attributes map to sync with.
 */
void DOMAttrMapImpl::reconcileDefaultAttributes(const DOMAttrMapImpl* defaults) {

    // remove any existing default
    XMLSize_t nsize = getLength();
    for (XMLSSize_t i = nsize - 1; i >= 0; i--) {
        DOMAttr* attr = (DOMAttr*)item(i);
        if (!attr->getSpecified()) {
            removeNamedItemAt(i);
        }
    }

    hasDefaults(false);

    // add the new defaults
    if (defaults) {
        hasDefaults(true);

        if (nsize == 0) {
            cloneContent(defaults);
        }
        else {
            XMLSize_t dsize = defaults->getLength();
            for (XMLSize_t n = 0; n < dsize; n++) {
                DOMAttr* attr = (DOMAttr*)defaults->item(n);

                DOMAttr* newAttr = (DOMAttr*)attr->cloneNode(true);
                setNamedItemNS(newAttr);
                DOMAttrImpl* newAttrImpl = (DOMAttrImpl*) newAttr;
                newAttrImpl->setSpecified(false);
            }
        }
    }
} // reconcileDefaults()
Esempio n. 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;
}
Esempio n. 3
0
DOMNode *DOMAttrMapImpl::removeNamedItemNS(const XMLCh *namespaceURI, const XMLCh *localName)
{
    if (this->readOnly())
        throw DOMException(
        DOMException::NO_MODIFICATION_ALLOWED_ERR, 0, GetDOMNamedNodeMapMemoryManager);
    int i = findNamePoint(namespaceURI, localName);
    if (i < 0)
        throw DOMException(DOMException::NOT_FOUND_ERR, 0, GetDOMNamedNodeMapMemoryManager);

    DOMNode * removed = fNodes -> elementAt(i);
    fNodes -> removeElementAt(i);	//remove n from nodes
    castToNodeImpl(removed)->fOwnerNode = fOwnerNode->getOwnerDocument();
    castToNodeImpl(removed)->isOwned(false);

    // Replace it if it had a default value
    // (DOM spec level 2 - Element Interface)

    if (hasDefaults() && (removed != 0))
    {
        DOMAttrMapImpl* defAttrs = ((DOMElementImpl*)fOwnerNode)->getDefaultAttributes();
        DOMAttr* attr = (DOMAttr*)(defAttrs->getNamedItemNS(namespaceURI, localName));
        if (attr != 0)
        {
            DOMAttr* newAttr = (DOMAttr*)attr->cloneNode(true);
            setNamedItemNS(newAttr);
        }
    }

    return removed;
}
Esempio n. 4
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;
}
Esempio n. 5
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;
}