static nsresult NSAPI handle_node_insert(nsIDOMEventListener *iface, nsIDOMEvent *event)
{
NSContainer *This = NSEVENTLIST_THIS(iface)->This;
nsIDOMHTMLScriptElement *script;
nsIDOMEventTarget *target;
nsIDOMElement *elem;
nsresult nsres;
TRACE("(%p %p)\n", This, event);
nsres = nsIDOMEvent_GetTarget(event, &target);
if(NS_FAILED(nsres)) {
ERR("GetTarget failed: %08x\n", nsres);
return NS_OK;
}
nsres = nsIDOMEventTarget_QueryInterface(target, &IID_nsIDOMElement, (void**)&elem);
nsIDOMEventTarget_Release(target);
if(NS_FAILED(nsres))
return NS_OK;
nsres = nsIDOMElement_QueryInterface(elem, &IID_nsIDOMHTMLScriptElement, (void**)&script);
if(SUCCEEDED(nsres)) {
doc_insert_script(This->doc, script);
nsIDOMHTMLScriptElement_Release(script);
}
check_event_attr(This->doc, elem);
nsIDOMNode_Release(elem);
return NS_OK;
}
static HRESULT WINAPI HTMLScriptElement_put_src(IHTMLScriptElement *iface, BSTR v)
{
HTMLScriptElement *This = impl_from_IHTMLScriptElement(iface);
HTMLInnerWindow *window;
nsIDOMNode *parent;
nsAString src_str;
nsresult nsres;
TRACE("(%p)->(%s)\n", This, debugstr_w(v));
if(!This->element.node.doc || !This->element.node.doc->window) {
WARN("no windoow\n");
return E_UNEXPECTED;
}
window = This->element.node.doc->window;
nsAString_InitDepend(&src_str, v);
nsres = nsIDOMHTMLScriptElement_SetSrc(This->nsscript, &src_str);
nsAString_Finish(&src_str);
if(NS_FAILED(nsres)) {
ERR("SetSrc failed: %08x\n", nsres);
return E_FAIL;
}
if(This->parsed) {
WARN("already parsed\n");
return S_OK;
}
if(window->parser_callback_cnt) {
script_queue_entry_t *queue;
queue = heap_alloc(sizeof(*queue));
if(!queue)
return E_OUTOFMEMORY;
IHTMLScriptElement_AddRef(&This->IHTMLScriptElement_iface);
queue->script = This;
list_add_tail(&window->script_queue, &queue->entry);
return S_OK;
}
nsres = nsIDOMHTMLElement_GetParentNode(This->element.nselem, &parent);
if(NS_FAILED(nsres) || !parent) {
TRACE("No parent, not executing\n");
This->parse_on_bind = TRUE;
return S_OK;
}
nsIDOMNode_Release(parent);
doc_insert_script(window, This);
return S_OK;
}
static HRESULT WINAPI HTMLScriptElement_put_text(IHTMLScriptElement *iface, BSTR v)
{
HTMLScriptElement *This = impl_from_IHTMLScriptElement(iface);
HTMLInnerWindow *window;
nsIDOMNode *parent;
nsAString text_str;
nsresult nsres;
TRACE("(%p)->(%s)\n", This, debugstr_w(v));
if(!This->element.node.doc || !This->element.node.doc->window) {
WARN("no windoow\n");
return E_UNEXPECTED;
}
window = This->element.node.doc->window;
nsAString_InitDepend(&text_str, v);
nsres = nsIDOMHTMLScriptElement_SetText(This->nsscript, &text_str);
nsAString_Finish(&text_str);
if(NS_FAILED(nsres)) {
ERR("SetSrc failed: %08x\n", nsres);
return E_FAIL;
}
nsres = nsIDOMHTMLElement_GetParentNode(This->element.nselem, &parent);
if(NS_FAILED(nsres) || !parent) {
TRACE("No parent, not executing\n");
This->parse_on_bind = TRUE;
return S_OK;
}
nsIDOMNode_Release(parent);
doc_insert_script(window, This);
return S_OK;
}
static nsresult run_insert_script(HTMLDocumentNode *doc, nsISupports *script_iface, nsISupports *parser_iface)
{
nsIDOMHTMLScriptElement *nsscript;
HTMLScriptElement *script_elem;
nsIParser *nsparser = NULL;
script_queue_entry_t *iter;
HTMLInnerWindow *window;
nsresult nsres;
HRESULT hres;
TRACE("(%p)->(%p)\n", doc, script_iface);
window = doc->window;
if(!window)
return NS_OK;
nsres = nsISupports_QueryInterface(script_iface, &IID_nsIDOMHTMLScriptElement, (void**)&nsscript);
if(NS_FAILED(nsres)) {
ERR("Could not get nsIDOMHTMLScriptElement: %08x\n", nsres);
return nsres;
}
if(parser_iface) {
nsres = nsISupports_QueryInterface(parser_iface, &IID_nsIParser, (void**)&nsparser);
if(NS_FAILED(nsres)) {
ERR("Could not get nsIParser iface: %08x\n", nsres);
nsparser = NULL;
}
}
hres = script_elem_from_nsscript(doc, nsscript, &script_elem);
nsIDOMHTMLScriptElement_Release(nsscript);
if(FAILED(hres))
return NS_ERROR_FAILURE;
if(nsparser) {
nsIParser_BeginEvaluatingParserInsertedScript(nsparser);
window->parser_callback_cnt++;
}
IHTMLWindow2_AddRef(&window->base.IHTMLWindow2_iface);
doc_insert_script(window, script_elem);
while(!list_empty(&window->script_queue)) {
iter = LIST_ENTRY(list_head(&window->script_queue), script_queue_entry_t, entry);
list_remove(&iter->entry);
if(!iter->script->parsed)
doc_insert_script(window, iter->script);
IHTMLScriptElement_Release(&iter->script->IHTMLScriptElement_iface);
heap_free(iter);
}
IHTMLWindow2_Release(&window->base.IHTMLWindow2_iface);
if(nsparser) {
window->parser_callback_cnt--;
nsIParser_EndEvaluatingParserInsertedScript(nsparser);
nsIParser_Release(nsparser);
}
IHTMLScriptElement_Release(&script_elem->IHTMLScriptElement_iface);
return NS_OK;
}