ReceiveTempSMS
/
Sweden-Number
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

mshtml: Use stored nsdoc in IHTMLDocument2::get_title.

This commit is contained in:
Jacek Caban 2008-10-08 13:28:59 -05:00 committed by Alexandre Julliard
parent 0a79d9c690
commit c5adad12fe
1 changed files with 13 additions and 19 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

32
dlls/mshtml/htmldoc.c
View File

@ -391,37 +391,31 @@ static HRESULT WINAPI HTMLDocument_put_title(IHTMLDocument2 *iface, BSTR v)
static HRESULT WINAPI HTMLDocument_get_title(IHTMLDocument2 *iface, BSTR *p)
{
HTMLDocument *This = HTMLDOC_THIS(iface);
nsIDOMHTMLDocument *nshtmldoc;
nsIDOMDocument *nsdoc;
const PRUnichar *ret;
nsAString nsstr;
nsresult nsres;
TRACE("(%p)->(%p)\n", This, p);
if(!This->nscontainer)
return E_FAIL;
nsres = nsIWebNavigation_GetDocument(This->nscontainer->navigation, &nsdoc);
if(NS_FAILED(nsres) || !nsdoc) {
ERR("GetDocument failed: %08x\n", nsres);
return E_FAIL;
if(!This->nsdoc) {
WARN("NULL nsdoc\n");
return E_UNEXPECTED;
}
nsIDOMDocument_QueryInterface(nsdoc, &IID_nsIDOMHTMLDocument, (void**)&nshtmldoc);
nsIDOMDocument_Release(nsdoc);
nsAString_Init(&nsstr, NULL);
nsres = nsIDOMHTMLDocument_GetTitle(nshtmldoc, &nsstr);
nsIDOMHTMLDocument_Release(nshtmldoc);
if (NS_FAILED(nsres))
ERR("GetTitle failed: %08x\n", nsres);
nsAString_GetData(&nsstr, &ret);
*p = SysAllocString(ret);
nsres = nsIDOMHTMLDocument_GetTitle(This->nsdoc, &nsstr);
if (NS_SUCCEEDED(nsres)) {
nsAString_GetData(&nsstr, &ret);
*p = SysAllocString(ret);
}
nsAString_Finish(&nsstr);
if(NS_FAILED(nsres)) {
ERR("GetTitle failed: %08x\n", nsres);
return E_FAIL;
}
return S_OK;
}