HRESULT HTMLDOMTextNode_Create(HTMLDocumentNode *doc, nsIDOMNode *nsnode, HTMLDOMNode **node)
{
HTMLDOMTextNode *ret;
nsresult nsres;
ret = heap_alloc_zero(sizeof(*ret));
if(!ret)
return E_OUTOFMEMORY;
ret->node.vtbl = &HTMLDOMTextNodeImplVtbl;
ret->IHTMLDOMTextNode_iface.lpVtbl = &HTMLDOMTextNodeVtbl;
init_dispex(&ret->node.dispex, (IUnknown*)&ret->IHTMLDOMTextNode_iface,
&HTMLDOMTextNode_dispex);
HTMLDOMNode_Init(doc, &ret->node, nsnode);
nsres = nsIDOMNode_QueryInterface(nsnode, &IID_nsIDOMText, (void**)&ret->nstext);
assert(nsres == NS_OK && (nsIDOMNode*)ret->nstext == ret->node.nsnode);
/* Share reference with nsnode */
nsIDOMNode_Release(ret->node.nsnode);
*node = &ret->node;
return S_OK;
}
HTMLElement *HTMLCommentElement_Create(HTMLDocument *doc, nsIDOMNode *nsnode)
{
HTMLCommentElement *ret = heap_alloc_zero(sizeof(*ret));
ret->element.node.vtbl = &HTMLCommentElementImplVtbl;
ret->lpIHTMLCommentElementVtbl = &HTMLCommentElementVtbl;
init_dispex(&ret->element.node.dispex, (IUnknown*)HTMLCOMMENT(ret), &HTMLCommentElement_dispex);
HTMLElement_Init(&ret->element);
HTMLDOMNode_Init(doc, &ret->element.node, nsnode);
return &ret->element;
}
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;
}
HRESULT HTMLCommentElement_Create(HTMLDocumentNode *doc, nsIDOMNode *nsnode, HTMLElement **elem)
{
HTMLCommentElement *ret;
ret = heap_alloc_zero(sizeof(*ret));
if(!ret)
return E_OUTOFMEMORY;
ret->element.node.vtbl = &HTMLCommentElementImplVtbl;
ret->IHTMLCommentElement_iface.lpVtbl = &HTMLCommentElementVtbl;
HTMLElement_Init(&ret->element, doc, NULL, &HTMLCommentElement_dispex);
HTMLDOMNode_Init(doc, &ret->element.node, nsnode);
*elem = &ret->element;
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;
}