mshtml: Added IHTMLDocument2::get_frames implementation.

dlls/mshtml/htmldoc.c

@@ -471,8 +471,10 @@ static HRESULT WINAPI HTMLDocument_get_readyState(IHTMLDocument2 *iface, BSTR *p
 static HRESULT WINAPI HTMLDocument_get_frames(IHTMLDocument2 *iface, IHTMLFramesCollection2 **p)
 {
     HTMLDocument *This = impl_from_IHTMLDocument2(iface);
-    FIXME("(%p)->(%p)\n", This, p);
-    return E_NOTIMPL;
+
+    TRACE("(%p)->(%p)\n", This, p);
+
+    return IHTMLWindow2_get_frames(&This->window->IHTMLWindow2_iface, p);
 }
 
 static HRESULT WINAPI HTMLDocument_get_embeds(IHTMLDocument2 *iface, IHTMLElementCollection **p)

dlls/mshtml/tests/dom.c

@@ -5913,6 +5913,14 @@ static void test_frameset(IHTMLDocument2 *doc)
     test_frames_collection(frames, "fr1");
     IHTMLFramesCollection2_Release(frames);
 
+    hres = IHTMLDocument2_get_frames(doc, &frames);
+    ok(hres == S_OK, "IHTMLDocument2_get_frames failed: 0x%08x\n", hres);
+    if(FAILED(hres))
+        return;
+
+    test_frames_collection(frames, "fr1");
+    IHTMLFramesCollection2_Release(frames);
+
     /* test using IHTMLWindow2 inheritance */
     test_frames_collection((IHTMLFramesCollection2*)window, "fr2");