static HRESULT WINAPI HTMLDocument5_createComment(IHTMLDocument5 *iface, BSTR bstrdata,
IHTMLDOMNode **ppRetNode)
{
HTMLDocument *This = impl_from_IHTMLDocument5(iface);
nsIDOMComment *nscomment;
HTMLElement *elem;
nsAString str;
nsresult nsres;
HRESULT hres;
TRACE("(%p)->(%s %p)\n", This, debugstr_w(bstrdata), ppRetNode);
if(!This->doc_node->nsdoc) {
WARN("NULL nsdoc\n");
return E_UNEXPECTED;
}
nsAString_InitDepend(&str, bstrdata);
nsres = nsIDOMHTMLDocument_CreateComment(This->doc_node->nsdoc, &str, &nscomment);
nsAString_Finish(&str);
if(NS_FAILED(nsres)) {
ERR("CreateTextNode failed: %08x\n", nsres);
return E_FAIL;
}
hres = HTMLCommentElement_Create(This->doc_node, (nsIDOMNode*)nscomment, &elem);
nsIDOMComment_Release(nscomment);
if(FAILED(hres))
return hres;
*ppRetNode = &elem->node.IHTMLDOMNode_iface;
return S_OK;
}
static HRESULT create_node(HTMLDocumentNode *doc, nsIDOMNode *nsnode, HTMLDOMNode **ret)
{
UINT16 node_type;
HRESULT hres;
nsIDOMNode_GetNodeType(nsnode, &node_type);
switch(node_type) {
case ELEMENT_NODE: {
HTMLElement *elem;
hres = HTMLElement_Create(doc, nsnode, FALSE, &elem);
if(FAILED(hres))
return hres;
*ret = &elem->node;
break;
}
case TEXT_NODE:
hres = HTMLDOMTextNode_Create(doc, nsnode, ret);
if(FAILED(hres))
return hres;
break;
/* doctype nodes are represented as comment nodes (at least in quirks mode) */
case DOCUMENT_TYPE_NODE:
case COMMENT_NODE: {
HTMLElement *comment;
hres = HTMLCommentElement_Create(doc, nsnode, &comment);
if(FAILED(hres))
return hres;
*ret = &comment->node;
break;
}
case ATTRIBUTE_NODE:
ERR("Called on attribute node\n");
return E_UNEXPECTED;
default: {
HTMLDOMNode *node;
node = heap_alloc_zero(sizeof(HTMLDOMNode));
if(!node)
return E_OUTOFMEMORY;
node->vtbl = &HTMLDOMNodeImplVtbl;
HTMLDOMNode_Init(doc, node, nsnode);
*ret = node;
}
}
TRACE("type %d ret %p\n", node_type, *ret);
return S_OK;
}
static HRESULT create_node(HTMLDocumentNode *doc, nsIDOMNode *nsnode, HTMLDOMNode **ret)
{
PRUint16 node_type;
HRESULT hres;
nsIDOMNode_GetNodeType(nsnode, &node_type);
switch(node_type) {
case ELEMENT_NODE: {
HTMLElement *elem;
hres = HTMLElement_Create(doc, nsnode, FALSE, &elem);
if(FAILED(hres))
return hres;
*ret = &elem->node;
break;
}
case TEXT_NODE:
hres = HTMLDOMTextNode_Create(doc, nsnode, ret);
if(FAILED(hres))
return hres;
break;
case COMMENT_NODE: {
HTMLElement *comment;
hres = HTMLCommentElement_Create(doc, nsnode, &comment);
if(FAILED(hres))
return hres;
*ret = &comment->node;
break;
}
default: {
HTMLDOMNode *node;
node = heap_alloc_zero(sizeof(HTMLDOMNode));
if(!node)
return E_OUTOFMEMORY;
node->vtbl = &HTMLDOMNodeImplVtbl;
HTMLDOMNode_Init(doc, node, nsnode);
*ret = node;
}
}
TRACE("type %d ret %p\n", node_type, *ret);
return S_OK;
}
