mshtml: Added IHTMLSelectionObject2::get_typeDetail semi-stub implementation.

dlls/mshtml/selection.c

@@ -307,8 +307,14 @@ static HRESULT WINAPI HTMLSelectionObject2_createRangeCollection(IHTMLSelectionO
 static HRESULT WINAPI HTMLSelectionObject2_get_typeDetail(IHTMLSelectionObject2 *iface, BSTR *p)
 {
     HTMLSelectionObject *This = impl_from_IHTMLSelectionObject2(iface);
-    FIXME("(%p)->(%p)\n", This, p);
-    return E_NOTIMPL;
+
+    static const WCHAR undefinedW[] = {'u','n','d','e','f','i','n','e','d',0};
+
+    FIXME("(%p)->(%p) semi-stub\n", This, p);
+
+    /* FIXME: We should try to use ISelectionServicesListener::GetTypeDetail here. */
+    *p = SysAllocString(undefinedW);
+    return *p ? S_OK : E_OUTOFMEMORY;
 }
 
 static const IHTMLSelectionObject2Vtbl HTMLSelectionObject2Vtbl = {

dlls/mshtml/tests/dom.c

@@ -5381,6 +5381,7 @@ static void test_create_img_elem(IHTMLDocument2 *doc)
 #define test_doc_selection_type(a,b) _test_doc_selection_type(__LINE__,a,b)
 static void _test_doc_selection_type(unsigned line, IHTMLDocument2 *doc, const char *type)
 {
+    IHTMLSelectionObject2 *selection2;
     IHTMLSelectionObject *selection;
     BSTR str;
     HRESULT hres;
@@ -5393,7 +5394,17 @@ static void _test_doc_selection_type(unsigned line, IHTMLDocument2 *doc, const c
     ok_(__FILE__,line)(!strcmp_wa(str, type), "type = %s, expected %s\n", wine_dbgstr_w(str), type);
     SysFreeString(str);
 
+    hres = IHTMLSelectionObject_QueryInterface(selection, &IID_IHTMLSelectionObject2, (void**)&selection2);
+    ok_(__FILE__,line)(hres == S_OK, "Could not get IHTMLSelectionObject2 iface: %08x\n", hres);
+
     IHTMLSelectionObject_Release(selection);
+
+    hres = IHTMLSelectionObject2_get_typeDetail(selection2, &str);
+    ok_(__FILE__,line)(hres == S_OK, "get_typeDetail failed: %08x\n", hres);
+    ok_(__FILE__,line)(!strcmp_wa(str, "undefined"), "typeDetail = %s\n", wine_dbgstr_w(str));
+    SysFreeString(str);
+
+    IHTMLSelectionObject2_Release(selection2);
 }
 
 #define insert_adjacent_elem(a,b,c) _insert_adjacent_elem(__LINE__,a,b,c)