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mshtml: Reimplement IHTMLStyle::get_backgroundPositionX using background-position property.

This commit is contained in:
Jacek Caban 2011-02-25 14:12:02 +01:00 committed by Alexandre Julliard
parent be29542f29
commit 2d333216ad
1 changed files with 33 additions and 1 deletions
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34
dlls/mshtml/htmlstyle.c
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@ -1040,8 +1040,40 @@ static HRESULT WINAPI HTMLStyle_put_backgroundPositionX(IHTMLStyle *iface, VARIA
static HRESULT WINAPI HTMLStyle_get_backgroundPositionX(IHTMLStyle *iface, VARIANT *p)
{
HTMLStyle *This = impl_from_IHTMLStyle(iface);
nsAString pos_str;
BSTR ret;
HRESULT hres;
TRACE("(%p)->(%p)\n", This, p);
return get_nsstyle_attr_var(This->nsstyle, STYLEID_BACKGROUND_POSITION_X, p, 0);
nsAString_Init(&pos_str, NULL);
hres = get_nsstyle_attr_nsval(This->nsstyle, STYLEID_BACKGROUND_POSITION, &pos_str);
if(SUCCEEDED(hres)) {
const PRUnichar *pos, *space;
nsAString_GetData(&pos_str, &pos);
space = strchrW(pos, ' ');
if(!space) {
WARN("no space in %s\n", debugstr_w(pos));
space = pos + strlenW(pos);
}
if(space != pos) {
ret = SysAllocStringLen(pos, space-pos);
if(!ret)
hres = E_OUTOFMEMORY;
}else {
ret = NULL;
}
}
nsAString_Finish(&pos_str);
if(FAILED(hres))
return hres;
TRACE("returning %s\n", debugstr_w(ret));
V_VT(p) = VT_BSTR;
V_BSTR(p) = ret;
return S_OK;
}
static HRESULT WINAPI HTMLStyle_put_backgroundPositionY(IHTMLStyle *iface, VARIANT v)