mshtml: Added IHTMLIFrameElement::width property implementation.

dlls/mshtml/htmliframe.c

@@ -256,15 +256,40 @@ static HRESULT WINAPI HTMLIFrameElement2_get_height(IHTMLIFrameElement2 *iface,
 static HRESULT WINAPI HTMLIFrameElement2_put_width(IHTMLIFrameElement2 *iface, VARIANT v)
 {
     HTMLIFrame *This = impl_from_IHTMLIFrameElement2(iface);
-    FIXME("(%p)->(%s)\n", This, debugstr_variant(&v));
-    return E_NOTIMPL;
+    nsAString nsstr;
+    nsresult nsres;
+
+    TRACE("(%p)->(%s)\n", This, debugstr_variant(&v));
+
+    if(V_VT(&v) != VT_BSTR) {
+        FIXME("Unsupported %s\n", debugstr_variant(&v));
+        return E_NOTIMPL;
+    }
+
+    nsAString_InitDepend(&nsstr, V_BSTR(&v));
+    nsres = nsIDOMHTMLIFrameElement_SetWidth(This->framebase.nsiframe, &nsstr);
+    nsAString_Finish(&nsstr);
+    if(NS_FAILED(nsres)) {
+        ERR("SetWidth failed: %08x\n", nsres);
+        return E_FAIL;
+    }
+
+    return S_OK;
 }
 
 static HRESULT WINAPI HTMLIFrameElement2_get_width(IHTMLIFrameElement2 *iface, VARIANT *p)
 {
     HTMLIFrame *This = impl_from_IHTMLIFrameElement2(iface);
-    FIXME("(%p)->(%p)\n", This, p);
-    return E_NOTIMPL;
+    nsAString nsstr;
+    nsresult nsres;
+
+    TRACE("(%p)->(%p)\n", This, p);
+
+    nsAString_Init(&nsstr, NULL);
+    nsres = nsIDOMHTMLIFrameElement_GetWidth(This->framebase.nsiframe, &nsstr);
+
+    V_VT(p) = VT_BSTR;
+    return return_nsstr(nsres, &nsstr, &V_BSTR(p));
 }
 
 static const IHTMLIFrameElement2Vtbl HTMLIFrameElement2Vtbl = {

dlls/mshtml/tests/dom.c

@@ -5283,6 +5283,39 @@ static void _set_iframe_height(unsigned line, IHTMLElement *elem, const char *va
     IHTMLIFrameElement2_Release(iframe);
 }
 
+#define test_iframe_width(a,b) _test_iframe_width(__LINE__,a,b)
+static void _test_iframe_width(unsigned line, IHTMLElement *elem, const char *exval)
+{
+    IHTMLIFrameElement2 *iframe = _get_iframe2_iface(line, (IUnknown*)elem);
+    VARIANT v;
+    HRESULT hres;
+
+    hres = IHTMLIFrameElement2_get_width(iframe, &v);
+    ok_(__FILE__,line)(hres == S_OK, "get_width failed: %08x\n", hres);
+    ok_(__FILE__,line)(V_VT(&v) == VT_BSTR, "V_VT(width) = %d\n", V_VT(&v));
+    if(exval)
+        ok_(__FILE__,line)(!strcmp_wa(V_BSTR(&v), exval), "width = %s, expected %s\n", wine_dbgstr_w(V_BSTR(&v)), exval);
+    else
+        ok_(__FILE__,line)(!V_BSTR(&v), "width = %s, expected NULL\n", wine_dbgstr_w(V_BSTR(&v)));
+    VariantClear(&v);
+    IHTMLIFrameElement2_Release(iframe);
+}
+
+#define set_iframe_width(a,b) _set_iframe_width(__LINE__,a,b)
+static void _set_iframe_width(unsigned line, IHTMLElement *elem, const char *val)
+{
+    IHTMLIFrameElement2 *iframe = _get_iframe2_iface(line, (IUnknown*)elem);
+    VARIANT v;
+    HRESULT hres;
+
+    V_VT(&v) = VT_BSTR;
+    V_BSTR(&v) = a2bstr(val);
+    hres = IHTMLIFrameElement2_put_width(iframe, v);
+    ok_(__FILE__,line)(hres == S_OK, "put_width failed: %08x\n", hres);
+    VariantClear(&v);
+    IHTMLIFrameElement2_Release(iframe);
+}
+
 static void test_iframe_elem(IHTMLElement *elem)
 {
     IHTMLDocument2 *content_doc, *owner_doc;
@@ -5330,6 +5363,11 @@ static void test_iframe_elem(IHTMLElement *elem)
     set_iframe_height(elem, "50%");
     test_iframe_height(elem, "50%");
 
+    test_iframe_width(elem, NULL);
+    set_iframe_width(elem, "150px");
+    set_iframe_width(elem, "70%");
+    test_iframe_width(elem, "70%");
+
     str = a2bstr("text/html");
     V_VT(&errv) = VT_ERROR;
     disp = NULL;