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808 lines
24 KiB
C
808 lines
24 KiB
C
![]() |
/*
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* Copyright 2015 Zhenbo Li
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "mshtml_private.h"
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static HRESULT bstr_to_nsacstr(BSTR bstr, nsACString *str)
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{
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char *cstr = heap_strdupWtoU(bstr);
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if(!cstr)
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return E_OUTOFMEMORY;
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nsACString_Init(str, cstr);
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heap_free(cstr);
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return S_OK;
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}
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static HRESULT variant_to_nsastr(VARIANT var, nsAString *ret)
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{
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switch(V_VT(&var)) {
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case VT_NULL:
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case VT_ERROR:
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case VT_EMPTY:
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nsAString_Init(ret, NULL);
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return S_OK;
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case VT_BSTR:
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nsAString_InitDepend(ret, V_BSTR(&var));
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return S_OK;
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default:
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FIXME("Unsupported VARIANT: %s\n", debugstr_variant(&var));
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return E_INVALIDARG;
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}
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}
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static HRESULT return_nscstr(nsresult nsres, nsACString *nscstr, BSTR *p)
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{
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const char *str;
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int len;
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if(NS_FAILED(nsres)) {
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ERR("failed: %08x\n", nsres);
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nsACString_Finish(nscstr);
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return E_FAIL;
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}
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nsACString_GetData(nscstr, &str);
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if(*str) {
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len = MultiByteToWideChar(CP_UTF8, 0, str, -1, NULL, 0);
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*p = SysAllocStringLen(NULL, len);
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if(!*p) {
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nsACString_Finish(nscstr);
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return E_OUTOFMEMORY;
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}
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MultiByteToWideChar(CP_UTF8, 0, str, -1, *p, len);
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}else {
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*p = NULL;
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}
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nsACString_Finish(nscstr);
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return S_OK;
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}
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typedef struct XMLHttpReqEventListener XMLHttpReqEventListener;
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typedef struct {
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EventTarget event_target;
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IHTMLXMLHttpRequest IHTMLXMLHttpRequest_iface;
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LONG ref;
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nsIXMLHttpRequest *nsxhr;
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XMLHttpReqEventListener *event_listener;
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} HTMLXMLHttpRequest;
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struct XMLHttpReqEventListener {
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nsIDOMEventListener nsIDOMEventListener_iface;
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LONG ref;
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HTMLXMLHttpRequest *xhr;
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};
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static void detach_xhr_event_listener(XMLHttpReqEventListener *event_listener)
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{
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nsIDOMEventTarget *event_target;
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nsAString str;
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nsresult nsres;
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static const WCHAR readystatechangeW[] =
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{'o','n','r','e','a','d','y','s','t','a','t','e','c','h','a','n','g','e',0};
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nsres = nsIXMLHttpRequest_QueryInterface(event_listener->xhr->nsxhr, &IID_nsIDOMEventTarget, (void**)&event_target);
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assert(nsres == NS_OK);
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nsAString_InitDepend(&str, readystatechangeW);
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nsres = nsIDOMEventTarget_RemoveEventListener(event_target, &str, &event_listener->nsIDOMEventListener_iface, FALSE);
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nsAString_Finish(&str);
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nsIDOMEventTarget_Release(event_target);
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event_listener->xhr->event_listener = NULL;
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event_listener->xhr = NULL;
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nsIDOMEventListener_Release(&event_listener->nsIDOMEventListener_iface);
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}
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static inline XMLHttpReqEventListener *impl_from_nsIDOMEventListener(nsIDOMEventListener *iface)
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{
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return CONTAINING_RECORD(iface, XMLHttpReqEventListener, nsIDOMEventListener_iface);
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}
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static nsresult NSAPI XMLHttpReqEventListener_QueryInterface(nsIDOMEventListener *iface,
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nsIIDRef riid, void **result)
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{
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XMLHttpReqEventListener *This = impl_from_nsIDOMEventListener(iface);
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if(IsEqualGUID(&IID_nsISupports, riid)) {
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TRACE("(%p)->(IID_nsISupports, %p)\n", This, result);
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*result = &This->nsIDOMEventListener_iface;
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}else if(IsEqualGUID(&IID_nsIDOMEventListener, riid)) {
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TRACE("(%p)->(IID_nsIDOMEventListener %p)\n", This, result);
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*result = &This->nsIDOMEventListener_iface;
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}else {
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*result = NULL;
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TRACE("(%p)->(%s %p)\n", This, debugstr_guid(riid), result);
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return NS_NOINTERFACE;
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}
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nsIDOMEventListener_AddRef(&This->nsIDOMEventListener_iface);
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return NS_OK;
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}
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static nsrefcnt NSAPI XMLHttpReqEventListener_AddRef(nsIDOMEventListener *iface)
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{
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XMLHttpReqEventListener *This = impl_from_nsIDOMEventListener(iface);
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LONG ref = InterlockedIncrement(&This->ref);
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TRACE("(%p) ref=%d\n", This, ref);
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return ref;
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}
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static nsrefcnt NSAPI XMLHttpReqEventListener_Release(nsIDOMEventListener *iface)
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{
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XMLHttpReqEventListener *This = impl_from_nsIDOMEventListener(iface);
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LONG ref = InterlockedDecrement(&This->ref);
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TRACE("(%p) ref=%d\n", This, ref);
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if(!ref) {
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assert(!This->xhr);
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heap_free(This);
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}
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return ref;
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}
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static nsresult NSAPI XMLHttpReqEventListener_HandleEvent(nsIDOMEventListener *iface, nsIDOMEvent *event)
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{
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XMLHttpReqEventListener *This = impl_from_nsIDOMEventListener(iface);
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TRACE("(%p)\n", This);
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if(!This->xhr)
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return NS_OK;
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call_event_handlers(NULL, NULL, &This->xhr->event_target, NULL, EVENTID_READYSTATECHANGE,
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(IDispatch*)&This->xhr->IHTMLXMLHttpRequest_iface);
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return NS_OK;
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}
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static const nsIDOMEventListenerVtbl XMLHttpReqEventListenerVtbl = {
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XMLHttpReqEventListener_QueryInterface,
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XMLHttpReqEventListener_AddRef,
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XMLHttpReqEventListener_Release,
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XMLHttpReqEventListener_HandleEvent
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};
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static inline HTMLXMLHttpRequest *impl_from_IHTMLXMLHttpRequest(IHTMLXMLHttpRequest *iface)
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{
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return CONTAINING_RECORD(iface, HTMLXMLHttpRequest, IHTMLXMLHttpRequest_iface);
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}
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static HRESULT WINAPI HTMLXMLHttpRequest_QueryInterface(IHTMLXMLHttpRequest *iface, REFIID riid, void **ppv)
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{
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HTMLXMLHttpRequest *This = impl_from_IHTMLXMLHttpRequest(iface);
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TRACE("(%p)->(%s %p)\n", This, debugstr_mshtml_guid(riid), ppv);
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if(IsEqualGUID(&IID_IUnknown, riid)) {
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*ppv = &This->IHTMLXMLHttpRequest_iface;
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}else if(IsEqualGUID(&IID_IDispatch, riid)) {
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*ppv = &This->IHTMLXMLHttpRequest_iface;
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}else if(IsEqualGUID(&IID_IHTMLXMLHttpRequest, riid)) {
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*ppv = &This->IHTMLXMLHttpRequest_iface;
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}else if(dispex_query_interface(&This->event_target.dispex, riid, ppv)) {
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return *ppv ? S_OK : E_NOINTERFACE;
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}else {
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*ppv = NULL;
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WARN("(%p)->(%s %p)\n", This, debugstr_mshtml_guid(riid), ppv);
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return E_NOINTERFACE;
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}
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IUnknown_AddRef((IUnknown*)*ppv);
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return S_OK;
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}
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static ULONG WINAPI HTMLXMLHttpRequest_AddRef(IHTMLXMLHttpRequest *iface)
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{
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HTMLXMLHttpRequest *This = impl_from_IHTMLXMLHttpRequest(iface);
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LONG ref = InterlockedIncrement(&This->ref);
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TRACE("(%p) ref=%d\n", This, ref);
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return ref;
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}
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static ULONG WINAPI HTMLXMLHttpRequest_Release(IHTMLXMLHttpRequest *iface)
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{
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HTMLXMLHttpRequest *This = impl_from_IHTMLXMLHttpRequest(iface);
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LONG ref = InterlockedDecrement(&This->ref);
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TRACE("(%p) ref=%d\n", This, ref);
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if(!ref) {
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if(This->event_listener)
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detach_xhr_event_listener(This->event_listener);
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release_dispex(&This->event_target.dispex);
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nsIXMLHttpRequest_Release(This->nsxhr);
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heap_free(This);
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}
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return ref;
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}
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static HRESULT WINAPI HTMLXMLHttpRequest_GetTypeInfoCount(IHTMLXMLHttpRequest *iface, UINT *pctinfo)
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{
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HTMLXMLHttpRequest *This = impl_from_IHTMLXMLHttpRequest(iface);
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return IDispatchEx_GetTypeInfoCount(&This->event_target.dispex.IDispatchEx_iface, pctinfo);
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}
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static HRESULT WINAPI HTMLXMLHttpRequest_GetTypeInfo(IHTMLXMLHttpRequest *iface, UINT iTInfo,
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LCID lcid, ITypeInfo **ppTInfo)
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{
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HTMLXMLHttpRequest *This = impl_from_IHTMLXMLHttpRequest(iface);
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return IDispatchEx_GetTypeInfo(&This->event_target.dispex.IDispatchEx_iface, iTInfo, lcid, ppTInfo);
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}
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static HRESULT WINAPI HTMLXMLHttpRequest_GetIDsOfNames(IHTMLXMLHttpRequest *iface, REFIID riid, LPOLESTR *rgszNames, UINT cNames,
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LCID lcid, DISPID *rgDispId)
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{
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HTMLXMLHttpRequest *This = impl_from_IHTMLXMLHttpRequest(iface);
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return IDispatchEx_GetIDsOfNames(&This->event_target.dispex.IDispatchEx_iface, riid, rgszNames, cNames,
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lcid, rgDispId);
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}
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static HRESULT WINAPI HTMLXMLHttpRequest_Invoke(IHTMLXMLHttpRequest *iface, DISPID dispIdMember, REFIID riid, LCID lcid,
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WORD wFlags, DISPPARAMS *pDispParams, VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
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{
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HTMLXMLHttpRequest *This = impl_from_IHTMLXMLHttpRequest(iface);
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return IDispatchEx_Invoke(&This->event_target.dispex.IDispatchEx_iface, dispIdMember, riid, lcid, wFlags,
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pDispParams, pVarResult, pExcepInfo, puArgErr);
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}
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static HRESULT WINAPI HTMLXMLHttpRequest_get_readyState(IHTMLXMLHttpRequest *iface, LONG *p)
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{
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HTMLXMLHttpRequest *This = impl_from_IHTMLXMLHttpRequest(iface);
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UINT16 val;
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nsresult nsres;
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TRACE("(%p)->(%p)\n", This, p);
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if(!p)
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return E_POINTER;
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nsres = nsIXMLHttpRequest_GetReadyState(This->nsxhr, &val);
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if(NS_FAILED(nsres)) {
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ERR("nsIXMLHttpRequest_GetReadyState failed: %08x\n", nsres);
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return E_FAIL;
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}
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*p = val;
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return S_OK;
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}
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static HRESULT WINAPI HTMLXMLHttpRequest_get_responseBody(IHTMLXMLHttpRequest *iface, VARIANT *p)
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{
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HTMLXMLHttpRequest *This = impl_from_IHTMLXMLHttpRequest(iface);
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FIXME("(%p)->(%p)\n", This, p);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLXMLHttpRequest_get_responseText(IHTMLXMLHttpRequest *iface, BSTR *p)
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{
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HTMLXMLHttpRequest *This = impl_from_IHTMLXMLHttpRequest(iface);
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nsAString nsstr;
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nsresult nsres;
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TRACE("(%p)->(%p)\n", This, p);
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if(!p)
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return E_POINTER;
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nsAString_Init(&nsstr, NULL);
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nsres = nsIXMLHttpRequest_GetResponseText(This->nsxhr, &nsstr);
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return return_nsstr(nsres, &nsstr, p);
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}
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static HRESULT WINAPI HTMLXMLHttpRequest_get_responseXML(IHTMLXMLHttpRequest *iface, IDispatch **p)
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{
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HTMLXMLHttpRequest *This = impl_from_IHTMLXMLHttpRequest(iface);
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FIXME("(%p)->(%p)\n", This, p);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI HTMLXMLHttpRequest_get_status(IHTMLXMLHttpRequest *iface, LONG *p)
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{
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HTMLXMLHttpRequest *This = impl_from_IHTMLXMLHttpRequest(iface);
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DWORD val;
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nsresult nsres;
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TRACE("(%p)->(%p)\n", This, p);
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if(!p)
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return E_POINTER;
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nsres = nsIXMLHttpRequest_GetStatus(This->nsxhr, &val);
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if(NS_FAILED(nsres)) {
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ERR("nsIXMLHttpRequest_GetStatus failed: %08x\n", nsres);
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return E_FAIL;
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}
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*p = val;
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if(val == 0)
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return E_FAIL; /* WinAPI thinks this is an error */
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return S_OK;
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}
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static HRESULT WINAPI HTMLXMLHttpRequest_get_statusText(IHTMLXMLHttpRequest *iface, BSTR *p)
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{
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HTMLXMLHttpRequest *This = impl_from_IHTMLXMLHttpRequest(iface);
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nsACString nscstr;
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nsresult nsres;
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HRESULT hres;
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LONG state;
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TRACE("(%p)->(%p)\n", This, p);
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if(!p)
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return E_POINTER;
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hres = IHTMLXMLHttpRequest_get_readyState(iface, &state);
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if(FAILED(hres))
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return hres;
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if(state < 2) {
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*p = NULL;
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return E_FAIL;
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}
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nsACString_Init(&nscstr, NULL);
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nsres = nsIXMLHttpRequest_GetStatusText(This->nsxhr, &nscstr);
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return return_nscstr(nsres, &nscstr, p);
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}
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static HRESULT WINAPI HTMLXMLHttpRequest_put_onreadystatechange(IHTMLXMLHttpRequest *iface, VARIANT v)
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{
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HTMLXMLHttpRequest *This = impl_from_IHTMLXMLHttpRequest(iface);
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TRACE("(%p)->(%s)\n", This, debugstr_variant(&v));
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return set_event_handler(&This->event_target, EVENTID_READYSTATECHANGE, &v);
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}
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static HRESULT WINAPI HTMLXMLHttpRequest_get_onreadystatechange(IHTMLXMLHttpRequest *iface, VARIANT *p)
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{
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HTMLXMLHttpRequest *This = impl_from_IHTMLXMLHttpRequest(iface);
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TRACE("(%p)->(%p)\n", This, p);
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return get_event_handler(&This->event_target, EVENTID_READYSTATECHANGE, p);
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}
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static HRESULT WINAPI HTMLXMLHttpRequest_abort(IHTMLXMLHttpRequest *iface)
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{
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HTMLXMLHttpRequest *This = impl_from_IHTMLXMLHttpRequest(iface);
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nsresult nsres;
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TRACE("(%p)->()\n", This);
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nsres = nsIXMLHttpRequest_SlowAbort(This->nsxhr);
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if(NS_FAILED(nsres)) {
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ERR("nsIXMLHttpRequest_SlowAbort failed: %08x\n", nsres);
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return E_FAIL;
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}
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return S_OK;
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}
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static HRESULT WINAPI HTMLXMLHttpRequest_open(IHTMLXMLHttpRequest *iface, BSTR bstrMethod, BSTR bstrUrl, VARIANT varAsync, VARIANT varUser, VARIANT varPassword)
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{
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HTMLXMLHttpRequest *This = impl_from_IHTMLXMLHttpRequest(iface);
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||
|
nsACString method, url;
|
||
|
nsAString user, password;
|
||
|
nsresult nsres;
|
||
|
HRESULT hres;
|
||
|
|
||
|
TRACE("(%p)->(%s %s %s %s %s)\n", This, debugstr_w(bstrMethod), debugstr_w(bstrUrl), debugstr_variant(&varAsync), debugstr_variant(&varUser), debugstr_variant(&varPassword));
|
||
|
|
||
|
if(V_VT(&varAsync) != VT_BOOL) {
|
||
|
FIXME("varAsync not supported: %s\n", debugstr_variant(&varAsync));
|
||
|
return E_FAIL;
|
||
|
}
|
||
|
|
||
|
/* Note: Starting with Gecko 30.0 (Firefox 30.0 / Thunderbird 30.0 / SeaMonkey 2.27),
|
||
|
* synchronous requests on the main thread have been deprecated due to the negative
|
||
|
* effects to the user experience.
|
||
|
*/
|
||
|
if(!V_BOOL(&varAsync)) {
|
||
|
FIXME("Synchronous request is not supported yet\n");
|
||
|
return E_FAIL;
|
||
|
}
|
||
|
|
||
|
hres = variant_to_nsastr(varUser, &user);
|
||
|
if(FAILED(hres))
|
||
|
return hres;
|
||
|
hres = variant_to_nsastr(varPassword, &password);
|
||
|
if(FAILED(hres)) {
|
||
|
nsAString_Finish(&user);
|
||
|
return hres;
|
||
|
}
|
||
|
|
||
|
hres = bstr_to_nsacstr(bstrMethod, &method);
|
||
|
if(FAILED(hres)) {
|
||
|
nsAString_Finish(&user);
|
||
|
nsAString_Finish(&password);
|
||
|
return hres;
|
||
|
}
|
||
|
hres = bstr_to_nsacstr(bstrUrl, &url);
|
||
|
if(FAILED(hres)) {
|
||
|
nsAString_Finish(&user);
|
||
|
nsAString_Finish(&password);
|
||
|
nsACString_Finish(&method);
|
||
|
return hres;
|
||
|
}
|
||
|
|
||
|
nsres = nsIXMLHttpRequest_Open(This->nsxhr, &method, &url, TRUE,
|
||
|
&user, &password, 0);
|
||
|
|
||
|
nsACString_Finish(&method);
|
||
|
nsACString_Finish(&url);
|
||
|
nsAString_Finish(&user);
|
||
|
nsAString_Finish(&password);
|
||
|
|
||
|
if(NS_FAILED(nsres)) {
|
||
|
ERR("nsIXMLHttpRequest_Open failed: %08x\n", nsres);
|
||
|
return E_FAIL;
|
||
|
}
|
||
|
|
||
|
return S_OK;
|
||
|
}
|
||
|
|
||
|
static HRESULT WINAPI HTMLXMLHttpRequest_send(IHTMLXMLHttpRequest *iface, VARIANT varBody)
|
||
|
{
|
||
|
HTMLXMLHttpRequest *This = impl_from_IHTMLXMLHttpRequest(iface);
|
||
|
nsresult nsres;
|
||
|
|
||
|
TRACE("(%p)->(%s)\n", This, debugstr_variant(&varBody));
|
||
|
|
||
|
switch(V_VT(&varBody)) {
|
||
|
case VT_NULL:
|
||
|
case VT_EMPTY:
|
||
|
case VT_ERROR:
|
||
|
break;
|
||
|
default:
|
||
|
FIXME("varBody(%s) unsupported\n", debugstr_variant(&varBody));
|
||
|
return E_FAIL;
|
||
|
}
|
||
|
|
||
|
nsres = nsIXMLHttpRequest_Send(This->nsxhr, NULL);
|
||
|
|
||
|
if(NS_FAILED(nsres)) {
|
||
|
ERR("nsIXMLHttpRequest_Send failed: %08x\n", nsres);
|
||
|
return E_FAIL;
|
||
|
}
|
||
|
|
||
|
return S_OK;
|
||
|
}
|
||
|
|
||
|
static HRESULT WINAPI HTMLXMLHttpRequest_getAllResponseHeaders(IHTMLXMLHttpRequest *iface, BSTR *p)
|
||
|
{
|
||
|
HTMLXMLHttpRequest *This = impl_from_IHTMLXMLHttpRequest(iface);
|
||
|
nsACString nscstr;
|
||
|
nsresult nsres;
|
||
|
HRESULT hres;
|
||
|
LONG state;
|
||
|
|
||
|
TRACE("(%p)->(%p)\n", This, p);
|
||
|
|
||
|
if(!p)
|
||
|
return E_POINTER;
|
||
|
|
||
|
hres = IHTMLXMLHttpRequest_get_readyState(iface, &state);
|
||
|
if(FAILED(hres))
|
||
|
return hres;
|
||
|
|
||
|
if(state < 2) {
|
||
|
*p = NULL;
|
||
|
return E_FAIL;
|
||
|
}
|
||
|
|
||
|
nsACString_Init(&nscstr, NULL);
|
||
|
nsres = nsIXMLHttpRequest_GetAllResponseHeaders(This->nsxhr, &nscstr);
|
||
|
return return_nscstr(nsres, &nscstr, p);
|
||
|
}
|
||
|
|
||
|
static HRESULT WINAPI HTMLXMLHttpRequest_getResponseHeader(IHTMLXMLHttpRequest *iface, BSTR bstrHeader, BSTR *p)
|
||
|
{
|
||
|
HTMLXMLHttpRequest *This = impl_from_IHTMLXMLHttpRequest(iface);
|
||
|
nsACString header, ret;
|
||
|
char *cstr;
|
||
|
nsresult nsres;
|
||
|
HRESULT hres;
|
||
|
LONG state;
|
||
|
TRACE("(%p)->(%s %p)\n", This, debugstr_w(bstrHeader), p);
|
||
|
|
||
|
if(!p)
|
||
|
return E_POINTER;
|
||
|
if(!bstrHeader)
|
||
|
return E_INVALIDARG;
|
||
|
|
||
|
hres = IHTMLXMLHttpRequest_get_readyState(iface, &state);
|
||
|
if(FAILED(hres))
|
||
|
return hres;
|
||
|
|
||
|
if(state < 2) {
|
||
|
*p = NULL;
|
||
|
return E_FAIL;
|
||
|
}
|
||
|
|
||
|
cstr = heap_strdupWtoU(bstrHeader);
|
||
|
nsACString_InitDepend(&header, cstr);
|
||
|
nsACString_Init(&ret, NULL);
|
||
|
|
||
|
nsres = nsIXMLHttpRequest_GetResponseHeader(This->nsxhr, &header, &ret);
|
||
|
|
||
|
nsACString_Finish(&header);
|
||
|
heap_free(cstr);
|
||
|
return return_nscstr(nsres, &ret, p);
|
||
|
}
|
||
|
|
||
|
static HRESULT WINAPI HTMLXMLHttpRequest_setRequestHeader(IHTMLXMLHttpRequest *iface, BSTR bstrHeader, BSTR bstrValue)
|
||
|
{
|
||
|
HTMLXMLHttpRequest *This = impl_from_IHTMLXMLHttpRequest(iface);
|
||
|
FIXME("(%p)->(%s %s)\n", This, debugstr_w(bstrHeader), debugstr_w(bstrValue));
|
||
|
return E_NOTIMPL;
|
||
|
}
|
||
|
|
||
|
static const IHTMLXMLHttpRequestVtbl HTMLXMLHttpRequestVtbl = {
|
||
|
HTMLXMLHttpRequest_QueryInterface,
|
||
|
HTMLXMLHttpRequest_AddRef,
|
||
|
HTMLXMLHttpRequest_Release,
|
||
|
HTMLXMLHttpRequest_GetTypeInfoCount,
|
||
|
HTMLXMLHttpRequest_GetTypeInfo,
|
||
|
HTMLXMLHttpRequest_GetIDsOfNames,
|
||
|
HTMLXMLHttpRequest_Invoke,
|
||
|
HTMLXMLHttpRequest_get_readyState,
|
||
|
HTMLXMLHttpRequest_get_responseBody,
|
||
|
HTMLXMLHttpRequest_get_responseText,
|
||
|
HTMLXMLHttpRequest_get_responseXML,
|
||
|
HTMLXMLHttpRequest_get_status,
|
||
|
HTMLXMLHttpRequest_get_statusText,
|
||
|
HTMLXMLHttpRequest_put_onreadystatechange,
|
||
|
HTMLXMLHttpRequest_get_onreadystatechange,
|
||
|
HTMLXMLHttpRequest_abort,
|
||
|
HTMLXMLHttpRequest_open,
|
||
|
HTMLXMLHttpRequest_send,
|
||
|
HTMLXMLHttpRequest_getAllResponseHeaders,
|
||
|
HTMLXMLHttpRequest_getResponseHeader,
|
||
|
HTMLXMLHttpRequest_setRequestHeader
|
||
|
};
|
||
|
|
||
|
static inline HTMLXMLHttpRequest *impl_from_DispatchEx(DispatchEx *iface)
|
||
|
{
|
||
|
return CONTAINING_RECORD(iface, HTMLXMLHttpRequest, event_target.dispex);
|
||
|
}
|
||
|
|
||
|
static void HTMLXMLHttpRequest_bind_event(DispatchEx *dispex, int eid)
|
||
|
{
|
||
|
HTMLXMLHttpRequest *This = impl_from_DispatchEx(dispex);
|
||
|
nsIDOMEventTarget *nstarget;
|
||
|
nsAString type_str;
|
||
|
nsresult nsres;
|
||
|
|
||
|
static const WCHAR readystatechangeW[] = {'r','e','a','d','y','s','t','a','t','e','c','h','a','n','g','e',0};
|
||
|
|
||
|
TRACE("(%p)\n", This);
|
||
|
|
||
|
assert(eid == EVENTID_READYSTATECHANGE);
|
||
|
|
||
|
if(This->event_listener)
|
||
|
return;
|
||
|
|
||
|
This->event_listener = heap_alloc(sizeof(*This->event_listener));
|
||
|
if(!This->event_listener)
|
||
|
return;
|
||
|
|
||
|
This->event_listener->nsIDOMEventListener_iface.lpVtbl = &XMLHttpReqEventListenerVtbl;
|
||
|
This->event_listener->ref = 1;
|
||
|
This->event_listener->xhr = This;
|
||
|
|
||
|
nsres = nsIXMLHttpRequest_QueryInterface(This->nsxhr, &IID_nsIDOMEventTarget, (void**)&nstarget);
|
||
|
assert(nsres == NS_OK);
|
||
|
|
||
|
nsAString_InitDepend(&type_str, readystatechangeW);
|
||
|
nsres = nsIDOMEventTarget_AddEventListener(nstarget, &type_str, &This->event_listener->nsIDOMEventListener_iface, FALSE, TRUE, 2);
|
||
|
nsAString_Finish(&type_str);
|
||
|
nsIDOMEventTarget_Release(nstarget);
|
||
|
if(NS_FAILED(nsres))
|
||
|
ERR("AddEventListener failed: %08x\n", nsres);
|
||
|
}
|
||
|
|
||
|
static dispex_static_data_vtbl_t HTMLXMLHttpRequest_dispex_vtbl = {
|
||
|
NULL,
|
||
|
NULL,
|
||
|
NULL,
|
||
|
NULL,
|
||
|
NULL,
|
||
|
HTMLXMLHttpRequest_bind_event
|
||
|
};
|
||
|
|
||
|
static const tid_t HTMLXMLHttpRequest_iface_tids[] = {
|
||
|
IHTMLXMLHttpRequest_tid,
|
||
|
0
|
||
|
};
|
||
|
static dispex_static_data_t HTMLXMLHttpRequest_dispex = {
|
||
|
&HTMLXMLHttpRequest_dispex_vtbl,
|
||
|
DispHTMLXMLHttpRequest_tid,
|
||
|
NULL,
|
||
|
HTMLXMLHttpRequest_iface_tids
|
||
|
};
|
||
|
|
||
|
|
||
|
/* IHTMLXMLHttpRequestFactory */
|
||
|
static inline HTMLXMLHttpRequestFactory *impl_from_IHTMLXMLHttpRequestFactory(IHTMLXMLHttpRequestFactory *iface)
|
||
|
{
|
||
|
return CONTAINING_RECORD(iface, HTMLXMLHttpRequestFactory, IHTMLXMLHttpRequestFactory_iface);
|
||
|
}
|
||
|
|
||
|
static HRESULT WINAPI HTMLXMLHttpRequestFactory_QueryInterface(IHTMLXMLHttpRequestFactory *iface, REFIID riid, void **ppv)
|
||
|
{
|
||
|
HTMLXMLHttpRequestFactory *This = impl_from_IHTMLXMLHttpRequestFactory(iface);
|
||
|
|
||
|
TRACE("(%p)->(%s %p)\n", This, debugstr_mshtml_guid(riid), ppv);
|
||
|
|
||
|
if(IsEqualGUID(&IID_IUnknown, riid)) {
|
||
|
*ppv = &This->IHTMLXMLHttpRequestFactory_iface;
|
||
|
}else if(IsEqualGUID(&IID_IDispatch, riid)) {
|
||
|
*ppv = &This->IHTMLXMLHttpRequestFactory_iface;
|
||
|
}else if(IsEqualGUID(&IID_IHTMLXMLHttpRequestFactory, riid)) {
|
||
|
*ppv = &This->IHTMLXMLHttpRequestFactory_iface;
|
||
|
}else if(dispex_query_interface(&This->dispex, riid, ppv)) {
|
||
|
return *ppv ? S_OK : E_NOINTERFACE;
|
||
|
}else {
|
||
|
*ppv = NULL;
|
||
|
WARN("(%p)->(%s %p)\n", This, debugstr_mshtml_guid(riid), ppv);
|
||
|
return E_NOINTERFACE;
|
||
|
}
|
||
|
|
||
|
IUnknown_AddRef((IUnknown*)*ppv);
|
||
|
return S_OK;
|
||
|
}
|
||
|
|
||
|
static ULONG WINAPI HTMLXMLHttpRequestFactory_AddRef(IHTMLXMLHttpRequestFactory *iface)
|
||
|
{
|
||
|
HTMLXMLHttpRequestFactory *This = impl_from_IHTMLXMLHttpRequestFactory(iface);
|
||
|
LONG ref = InterlockedIncrement(&This->ref);
|
||
|
|
||
|
TRACE("(%p) ref=%d\n", This, ref);
|
||
|
|
||
|
return ref;
|
||
|
}
|
||
|
|
||
|
static ULONG WINAPI HTMLXMLHttpRequestFactory_Release(IHTMLXMLHttpRequestFactory *iface)
|
||
|
{
|
||
|
HTMLXMLHttpRequestFactory *This = impl_from_IHTMLXMLHttpRequestFactory(iface);
|
||
|
LONG ref = InterlockedDecrement(&This->ref);
|
||
|
|
||
|
TRACE("(%p) ref=%d\n", This, ref);
|
||
|
|
||
|
if(!ref) {
|
||
|
release_dispex(&This->dispex);
|
||
|
heap_free(This);
|
||
|
}
|
||
|
|
||
|
return ref;
|
||
|
}
|
||
|
|
||
|
static HRESULT WINAPI HTMLXMLHttpRequestFactory_GetTypeInfoCount(IHTMLXMLHttpRequestFactory *iface, UINT *pctinfo)
|
||
|
{
|
||
|
HTMLXMLHttpRequestFactory *This = impl_from_IHTMLXMLHttpRequestFactory(iface);
|
||
|
return IDispatchEx_GetTypeInfoCount(&This->dispex.IDispatchEx_iface, pctinfo);
|
||
|
}
|
||
|
|
||
|
static HRESULT WINAPI HTMLXMLHttpRequestFactory_GetTypeInfo(IHTMLXMLHttpRequestFactory *iface, UINT iTInfo,
|
||
|
LCID lcid, ITypeInfo **ppTInfo)
|
||
|
{
|
||
|
HTMLXMLHttpRequestFactory *This = impl_from_IHTMLXMLHttpRequestFactory(iface);
|
||
|
|
||
|
return IDispatchEx_GetTypeInfo(&This->dispex.IDispatchEx_iface, iTInfo, lcid, ppTInfo);
|
||
|
}
|
||
|
|
||
|
static HRESULT WINAPI HTMLXMLHttpRequestFactory_GetIDsOfNames(IHTMLXMLHttpRequestFactory *iface, REFIID riid, LPOLESTR *rgszNames, UINT cNames,
|
||
|
LCID lcid, DISPID *rgDispId)
|
||
|
{
|
||
|
HTMLXMLHttpRequestFactory *This = impl_from_IHTMLXMLHttpRequestFactory(iface);
|
||
|
|
||
|
return IDispatchEx_GetIDsOfNames(&This->dispex.IDispatchEx_iface, riid, rgszNames, cNames,
|
||
|
lcid, rgDispId);
|
||
|
}
|
||
|
|
||
|
static HRESULT WINAPI HTMLXMLHttpRequestFactory_Invoke(IHTMLXMLHttpRequestFactory *iface, DISPID dispIdMember, REFIID riid, LCID lcid,
|
||
|
WORD wFlags, DISPPARAMS *pDispParams, VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
|
||
|
{
|
||
|
HTMLXMLHttpRequestFactory *This = impl_from_IHTMLXMLHttpRequestFactory(iface);
|
||
|
|
||
|
return IDispatchEx_Invoke(&This->dispex.IDispatchEx_iface, dispIdMember, riid, lcid, wFlags,
|
||
|
pDispParams, pVarResult, pExcepInfo, puArgErr);
|
||
|
}
|
||
|
|
||
|
static HRESULT WINAPI HTMLXMLHttpRequestFactory_create(IHTMLXMLHttpRequestFactory *iface, IHTMLXMLHttpRequest **p)
|
||
|
{
|
||
|
HTMLXMLHttpRequestFactory *This = impl_from_IHTMLXMLHttpRequestFactory(iface);
|
||
|
HTMLXMLHttpRequest *ret;
|
||
|
nsIXMLHttpRequest *nsxhr;
|
||
|
|
||
|
TRACE("(%p)->(%p)\n", This, p);
|
||
|
|
||
|
nsxhr = create_nsxhr(This->window->base.outer_window->nswindow);
|
||
|
if(!nsxhr)
|
||
|
return E_FAIL;
|
||
|
|
||
|
ret = heap_alloc_zero(sizeof(*ret));
|
||
|
if(!ret) {
|
||
|
nsIXMLHttpRequest_Release(nsxhr);
|
||
|
return E_OUTOFMEMORY;
|
||
|
}
|
||
|
ret->nsxhr = nsxhr;
|
||
|
|
||
|
ret->IHTMLXMLHttpRequest_iface.lpVtbl = &HTMLXMLHttpRequestVtbl;
|
||
|
init_dispex(&ret->event_target.dispex, (IUnknown*)&ret->IHTMLXMLHttpRequest_iface,
|
||
|
&HTMLXMLHttpRequest_dispex);
|
||
|
ret->ref = 1;
|
||
|
|
||
|
*p = &ret->IHTMLXMLHttpRequest_iface;
|
||
|
return S_OK;
|
||
|
}
|
||
|
|
||
|
static const IHTMLXMLHttpRequestFactoryVtbl HTMLXMLHttpRequestFactoryVtbl = {
|
||
|
HTMLXMLHttpRequestFactory_QueryInterface,
|
||
|
HTMLXMLHttpRequestFactory_AddRef,
|
||
|
HTMLXMLHttpRequestFactory_Release,
|
||
|
HTMLXMLHttpRequestFactory_GetTypeInfoCount,
|
||
|
HTMLXMLHttpRequestFactory_GetTypeInfo,
|
||
|
HTMLXMLHttpRequestFactory_GetIDsOfNames,
|
||
|
HTMLXMLHttpRequestFactory_Invoke,
|
||
|
HTMLXMLHttpRequestFactory_create
|
||
|
};
|
||
|
|
||
|
static const tid_t HTMLXMLHttpRequestFactory_iface_tids[] = {
|
||
|
IHTMLXMLHttpRequestFactory_tid,
|
||
|
0
|
||
|
};
|
||
|
static dispex_static_data_t HTMLXMLHttpRequestFactory_dispex = {
|
||
|
NULL,
|
||
|
IHTMLXMLHttpRequestFactory_tid,
|
||
|
NULL,
|
||
|
HTMLXMLHttpRequestFactory_iface_tids
|
||
|
};
|
||
|
|
||
|
HRESULT HTMLXMLHttpRequestFactory_Create(HTMLInnerWindow* window, HTMLXMLHttpRequestFactory **ret_ptr)
|
||
|
{
|
||
|
HTMLXMLHttpRequestFactory *ret;
|
||
|
|
||
|
ret = heap_alloc(sizeof(*ret));
|
||
|
if(!ret)
|
||
|
return E_OUTOFMEMORY;
|
||
|
|
||
|
ret->IHTMLXMLHttpRequestFactory_iface.lpVtbl = &HTMLXMLHttpRequestFactoryVtbl;
|
||
|
ret->ref = 1;
|
||
|
ret->window = window;
|
||
|
|
||
|
init_dispex(&ret->dispex, (IUnknown*)&ret->IHTMLXMLHttpRequestFactory_iface,
|
||
|
&HTMLXMLHttpRequestFactory_dispex);
|
||
|
|
||
|
*ret_ptr = ret;
|
||
|
return S_OK;
|
||
|
}
|