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mshtml: Added IHTMLStyle::removeAttribute implementation.

This commit is contained in:
Jacek Caban 2012-04-16 13:49:09 +02:00 committed by Alexandre Julliard
parent a9c83385b5
commit 0cad55aee9
1 changed files with 51 additions and 3 deletions
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54
dlls/mshtml/htmlstyle.c
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@ -2748,9 +2748,57 @@ static HRESULT WINAPI HTMLStyle_removeAttribute(IHTMLStyle *iface, BSTR strAttri
LONG lFlags, VARIANT_BOOL *pfSuccess)
{
HTMLStyle *This = impl_from_IHTMLStyle(iface);
FIXME("(%p)->(%s %08x %p)\n", This, debugstr_w(strAttributeName),
lFlags, pfSuccess);
return E_NOTIMPL;
const style_tbl_entry_t *style_entry;
nsAString name_str, ret_str;
nsresult nsres;
HRESULT hres;
TRACE("(%p)->(%s %08x %p)\n", This, debugstr_w(strAttributeName), lFlags, pfSuccess);
style_entry = lookup_style_tbl(strAttributeName);
if(!style_entry) {
DISPID dispid;
unsigned i;
hres = IDispatchEx_GetDispID(&This->dispex.IDispatchEx_iface, strAttributeName,
(lFlags&1) ? fdexNameCaseSensitive : fdexNameCaseInsensitive, &dispid);
if(hres != S_OK) {
*pfSuccess = VARIANT_FALSE;
return S_OK;
}
for(i=0; i < sizeof(style_tbl)/sizeof(*style_tbl); i++) {
if(dispid == style_tbl[i].dispid)
break;
}
if(i == sizeof(style_tbl)/sizeof(*style_tbl))
return remove_prop(&This->dispex, strAttributeName, pfSuccess);
style_entry = style_tbl+i;
}
/* filter property is a special case */
if(style_entry->dispid == DISPID_IHTMLSTYLE_FILTER) {
*pfSuccess = This->elem->filter && *This->elem->filter ? VARIANT_TRUE : VARIANT_FALSE;
heap_free(This->elem->filter);
This->elem->filter = NULL;
update_filter(This);
return S_OK;
}
nsAString_InitDepend(&name_str, style_entry->name);
nsAString_Init(&ret_str, NULL);
nsres = nsIDOMCSSStyleDeclaration_RemoveProperty(This->nsstyle, &name_str, &ret_str);
if(NS_SUCCEEDED(nsres)) {
const PRUnichar *ret;
nsAString_GetData(&ret_str, &ret);
*pfSuccess = *ret ? VARIANT_TRUE : VARIANT_FALSE;
}else {
ERR("RemoveProperty failed: %08x\n", nsres);
}
nsAString_Finish(&name_str);
nsAString_Finish(&ret_str);
return NS_SUCCEEDED(nsres) ? S_OK : E_FAIL;
}
static HRESULT WINAPI HTMLStyle_toString(IHTMLStyle *iface, BSTR *String)