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mshtml: Added IHTMLDOMNode::hasChildNodes implementation.

oldstable
Jacek Caban 2008-06-23 20:03:25 -05:00 committed by Alexandre Julliard
parent c3d8d052f6
commit c592c6e748
2 changed files with 28 additions and 2 deletions
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13
dlls/mshtml/htmlnode.c
View File

@ -393,8 +393,17 @@ static HRESULT WINAPI HTMLDOMNode_get_parentNode(IHTMLDOMNode *iface, IHTMLDOMNo
static HRESULT WINAPI HTMLDOMNode_hasChildNodes(IHTMLDOMNode *iface, VARIANT_BOOL *fChildren)
{
HTMLDOMNode *This = HTMLDOMNODE_THIS(iface);
FIXME("(%p)->(%p)\n", This, fChildren);
return E_NOTIMPL;
PRBool has_child = FALSE;
nsresult nsres;
TRACE("(%p)->(%p)\n", This, fChildren);
nsres = nsIDOMNode_HasChildNodes(This->nsnode, &has_child);
if(NS_FAILED(nsres))
ERR("HasChildNodes failed: %08x\n", nsres);
*fChildren = has_child ? VARIANT_TRUE : VARIANT_FALSE;
return S_OK;
}
static HRESULT WINAPI HTMLDOMNode_get_childNodes(IHTMLDOMNode *iface, IDispatch **p)

17
dlls/mshtml/tests/dom.c
View File

@ -836,6 +836,20 @@ static IHTMLDOMNode *_get_first_child(unsigned line, IUnknown *unk)
return child;
}
#define test_node_has_child(u,b) _test_node_has_child(__LINE__,u,b)
static void _test_node_has_child(unsigned line, IUnknown *unk, VARIANT_BOOL exb)
{
IHTMLDOMNode *node = _get_node_iface(line, unk);
VARIANT_BOOL b = 0xdead;
HRESULT hres;
hres = IHTMLDOMNode_hasChildNodes(node, &b);
ok_(__FILE__,line) (hres == S_OK, "hasChildNodes failed: %08x\n", hres);
ok_(__FILE__,line) (b == exb, "hasChildNodes=%x, expected %x\n", b, exb);
IHTMLDOMNode_Release(node);
}
#define get_node_type(n) _get_node_type(__LINE__,n)
static long _get_node_type(unsigned line, IUnknown *unk)
{
@ -2095,8 +2109,10 @@ static void test_create_elems(IHTMLDocument2 *doc)
hres = IHTMLDocument2_get_body(doc, &body);
ok(hres == S_OK, "get_body failed: %08x\n", hres);
test_node_has_child((IUnknown*)body, VARIANT_FALSE);
node = test_node_append_child((IUnknown*)body, (IUnknown*)elem);
test_node_has_child((IUnknown*)body, VARIANT_TRUE);
elem2 = get_elem_iface((IUnknown*)node);
IHTMLElement_Release(elem2);
@ -2111,6 +2127,7 @@ static void test_create_elems(IHTMLDocument2 *doc)
ok(hres == S_OK, "get_all failed: %08x\n", hres);
test_elem_collection((IUnknown*)disp, NULL, 0);
IDispatch_Release(disp);
test_node_has_child((IUnknown*)body, VARIANT_FALSE);
IHTMLElement_Release(body);
IHTMLElement_Release(elem);