mshtml: Added IHTMLWindow2::get_document implementation.

dlls/mshtml/htmlwindow.c

@@ -467,8 +467,18 @@ static HRESULT WINAPI HTMLWindow2_get_onscroll(IHTMLWindow2 *iface, VARIANT *p)
 static HRESULT WINAPI HTMLWindow2_get_document(IHTMLWindow2 *iface, IHTMLDocument2 **p)
 {
     HTMLWindow *This = HTMLWINDOW2_THIS(iface);
-    FIXME("(%p)->(%p)\n", This, p);
-    return E_NOTIMPL;
+
+    TRACE("(%p)->(%p)\n", This, p);
+
+    if(This->doc) {
+        /* FIXME: We should return a wrapper object here */
+        *p = HTMLDOC(This->doc);
+        IHTMLDocument2_AddRef(*p);
+    }else {
+        *p = NULL;
+    }
+
+    return S_OK;
 }
 
 static HRESULT WINAPI HTMLWindow2_get_event(IHTMLWindow2 *iface, IHTMLEventObj **p)

dlls/mshtml/tests/dom.c

@@ -1081,7 +1081,6 @@ static void test_navigator(IHTMLDocument2 *doc)
 
     hres = IHTMLDocument2_get_parentWindow(doc, &window);
     ok(hres == S_OK, "parentWidnow failed: %08x\n", hres);
-    test_ifaces((IUnknown*)window, window_iids);
 
     hres = IHTMLWindow2_get_navigator(window, &navigator);
     ok(hres == S_OK, "get_navigator failed: %08x\n", hres);
@@ -1187,6 +1186,25 @@ static void test_default_body(IHTMLBodyElement *body)
     ok(bstr == NULL, "bstr != NULL\n");
 }
 
+static void test_window(IHTMLDocument2 *doc)
+{
+    IHTMLWindow2 *window;
+    IHTMLDocument2 *doc2 = NULL;
+    HRESULT hres;
+
+    hres = IHTMLDocument2_get_parentWindow(doc, &window);
+    ok(hres == S_OK, "get_parentElement failed: %08x\n", hres);
+    test_ifaces((IUnknown*)window, window_iids);
+    test_disp((IUnknown*)window, &DIID_DispHTMLWindow2);
+
+    hres = IHTMLWindow2_get_document(window, &doc2);
+    ok(hres == S_OK, "get_document failed: %08x\n", hres);
+    ok(doc2 != NULL, "doc2 == NULL\n");
+
+    IHTMLDocument_Release(doc2);
+    IHTMLWindow2_Release(window);
+}
+
 static void test_defaults(IHTMLDocument2 *doc)
 {
     IHTMLStyleSheetsCollection *stylesheetcol;
@@ -1209,6 +1227,7 @@ static void test_defaults(IHTMLDocument2 *doc)
     ok(hres == S_OK, "get_style failed: %08x\n", hres);
 
     test_default_style(style);
+    test_window(doc);
     test_compatmode(doc);
     test_location(doc);
     test_navigator(doc);