HRESULT set_frame_doc(HTMLFrameBase *frame, nsIDOMDocument *nsdoc)
{
nsIDOMWindow *nswindow;
HTMLOuterWindow *window;
nsresult nsres;
HRESULT hres = S_OK;
if(frame->content_window)
return S_OK;
nsres = nsIDOMDocument_GetDefaultView(nsdoc, &nswindow);
if(NS_FAILED(nsres) || !nswindow)
return E_FAIL;
window = nswindow_to_window(nswindow);
if(!window)
hres = HTMLOuterWindow_Create(frame->element.node.doc->basedoc.doc_obj, nswindow,
frame->element.node.doc->basedoc.window, &window);
nsIDOMWindow_Release(nswindow);
if(FAILED(hres))
return hres;
frame->content_window = window;
window->frame_element = frame;
return S_OK;
}
HRESULT HTMLCurrentStyle_Create(HTMLElement *elem, IHTMLCurrentStyle **p)
{
nsIDOMCSSStyleDeclaration *nsstyle;
mozIDOMWindowProxy *nsview;
nsIDOMWindow *nswindow;
nsAString nsempty_str;
HTMLCurrentStyle *ret;
nsresult nsres;
if(!elem->node.doc->nsdoc) {
WARN("NULL nsdoc\n");
return E_UNEXPECTED;
}
nsres = nsIDOMHTMLDocument_GetDefaultView(elem->node.doc->nsdoc, &nsview);
if(NS_FAILED(nsres)) {
ERR("GetDefaultView failed: %08x\n", nsres);
return E_FAIL;
}
nsres = mozIDOMWindowProxy_QueryInterface(nsview, &IID_nsIDOMWindow, (void**)&nswindow);
mozIDOMWindowProxy_Release(nsview);
assert(nsres == NS_OK);
nsAString_Init(&nsempty_str, NULL);
nsres = nsIDOMWindow_GetComputedStyle(nswindow, (nsIDOMElement*)elem->nselem, &nsempty_str, &nsstyle);
nsAString_Finish(&nsempty_str);
nsIDOMWindow_Release(nswindow);
if(NS_FAILED(nsres)) {
ERR("GetComputedStyle failed: %08x\n", nsres);
return E_FAIL;
}
if(!nsstyle) {
ERR("GetComputedStyle returned NULL nsstyle\n");
return E_FAIL;
}
ret = heap_alloc_zero(sizeof(HTMLCurrentStyle));
if(!ret) {
nsIDOMCSSStyleDeclaration_Release(nsstyle);
return E_OUTOFMEMORY;
}
ret->IHTMLCurrentStyle_iface.lpVtbl = &HTMLCurrentStyleVtbl;
ret->IHTMLCurrentStyle2_iface.lpVtbl = &HTMLCurrentStyle2Vtbl;
ret->IHTMLCurrentStyle3_iface.lpVtbl = &HTMLCurrentStyle3Vtbl;
ret->IHTMLCurrentStyle4_iface.lpVtbl = &HTMLCurrentStyle4Vtbl;
ret->ref = 1;
ret->nsstyle = nsstyle;
init_dispex(&ret->dispex, (IUnknown*)&ret->IHTMLCurrentStyle_iface, &HTMLCurrentStyle_dispex);
IHTMLElement_AddRef(&elem->IHTMLElement_iface);
ret->elem = elem;
*p = &ret->IHTMLCurrentStyle_iface;
return S_OK;
}
void init_nsevents(NSContainer *This)
{
nsIDOMWindow *dom_window;
nsIDOMEventTarget *target;
nsresult nsres;
static const PRUnichar wsz_blur[] = {'b','l','u','r',0};
static const PRUnichar wsz_focus[] = {'f','o','c','u','s',0};
static const PRUnichar wsz_keypress[] = {'k','e','y','p','r','e','s','s',0};
static const PRUnichar wsz_load[] = {'l','o','a','d',0};
static const PRUnichar DOMNodeInsertedW[] =
{'D','O','M','N','o','d','e','I','n','s','e','r','t','e','d',0};
init_listener(&This->blur_listener, This, &blur_vtbl);
init_listener(&This->focus_listener, This, &focus_vtbl);
init_listener(&This->keypress_listener, This, &keypress_vtbl);
init_listener(&This->load_listener, This, &load_vtbl);
init_listener(&This->node_insert_listener, This, &node_insert_vtbl);
init_listener(&This->htmlevent_listener, This, &htmlevent_vtbl);
nsres = nsIWebBrowser_GetContentDOMWindow(This->webbrowser, &dom_window);
if(NS_FAILED(nsres)) {
ERR("GetContentDOMWindow failed: %08x\n", nsres);
return;
}
nsres = nsIDOMWindow_QueryInterface(dom_window, &IID_nsIDOMEventTarget, (void**)&target);
nsIDOMWindow_Release(dom_window);
if(NS_FAILED(nsres)) {
ERR("Could not get nsIDOMEventTarget interface: %08x\n", nsres);
return;
}
init_event(target, wsz_blur, NSEVENTLIST(&This->blur_listener), TRUE);
init_event(target, wsz_focus, NSEVENTLIST(&This->focus_listener), TRUE);
init_event(target, wsz_keypress, NSEVENTLIST(&This->keypress_listener), FALSE);
init_event(target, wsz_load, NSEVENTLIST(&This->load_listener), TRUE);
init_event(target, DOMNodeInsertedW,NSEVENTLIST(&This->node_insert_listener),TRUE);
nsIDOMEventTarget_Release(target);
}
void add_nsevent_listener(NSContainer *container, LPCWSTR type)
{
nsIDOMWindow *dom_window;
nsIDOMEventTarget *target;
nsresult nsres;
nsres = nsIWebBrowser_GetContentDOMWindow(container->webbrowser, &dom_window);
if(NS_FAILED(nsres)) {
ERR("GetContentDOMWindow failed: %08x\n", nsres);
return;
}
nsres = nsIDOMWindow_QueryInterface(dom_window, &IID_nsIDOMEventTarget, (void**)&target);
nsIDOMWindow_Release(dom_window);
if(NS_FAILED(nsres)) {
ERR("Could not get nsIDOMEventTarget interface: %08x\n", nsres);
return;
}
init_event(target, type, NSEVENTLIST(&container->htmlevent_listener), TRUE);
nsIDOMEventTarget_Release(target);
}
