Alistair Leslie-Hughes : mshtml: Implement IHTMLDocument2 put/get_bgColor.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 22ee077382b9c947639b7146f6fca8153fa7eabf
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=22ee077382b9c947639b7146f6fca8153fa7eabf

Author: Alistair Leslie-Hughes <leslie_alistair at hotmail.com>
Date:   Thu Jun 20 00:07:41 2019 +0000

mshtml: Implement IHTMLDocument2 put/get_bgColor.

Signed-off-by: Alistair Leslie-Hughes <leslie_alistair at hotmail.com>
Signed-off-by: Jacek Caban <jacek at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>

---

 dlls/mshtml/htmldoc.c   | 60 +++++++++++++++++++++++++++++++++++++++++++++----
 dlls/mshtml/tests/dom.c | 34 ++++++++++++++++++++++++++--
 2 files changed, 88 insertions(+), 6 deletions(-)

diff --git a/dlls/mshtml/htmldoc.c b/dlls/mshtml/htmldoc.c
index af99d64..87ee8e6 100644
--- a/dlls/mshtml/htmldoc.c
+++ b/dlls/mshtml/htmldoc.c
@@ -678,15 +678,67 @@ static HRESULT WINAPI HTMLDocument_get_alinkColor(IHTMLDocument2 *iface, VARIANT
 static HRESULT WINAPI HTMLDocument_put_bgColor(IHTMLDocument2 *iface, VARIANT v)
 {
     HTMLDocument *This = impl_from_IHTMLDocument2(iface);
-    FIXME("(%p)->(%s)\n", This, debugstr_variant(&v));
-    return E_NOTIMPL;
+    IHTMLElement *element = NULL;
+    IHTMLBodyElement *body;
+    HRESULT hr;
+
+    TRACE("(%p)->(%s)\n", This, debugstr_variant(&v));
+
+    hr = IHTMLDocument2_get_body(iface, &element);
+    if (FAILED(hr))
+    {
+        ERR("Failed to get body (0x%08x)\n", hr);
+        return hr;
+    }
+
+    if(!element)
+    {
+        FIXME("Empty body element.\n");
+        return hr;
+    }
+
+    hr = IHTMLElement_QueryInterface(element, &IID_IHTMLBodyElement, (void**)&body);
+    if (SUCCEEDED(hr))
+    {
+        hr = IHTMLBodyElement_put_bgColor(body, v);
+        IHTMLBodyElement_Release(body);
+    }
+    IHTMLElement_Release(element);
+
+    return hr;
 }
 
 static HRESULT WINAPI HTMLDocument_get_bgColor(IHTMLDocument2 *iface, VARIANT *p)
 {
     HTMLDocument *This = impl_from_IHTMLDocument2(iface);
-    FIXME("(%p)->(%p)\n", This, p);
-    return E_NOTIMPL;
+    IHTMLElement *element = NULL;
+    IHTMLBodyElement *body;
+    HRESULT hr;
+
+    TRACE("(%p)->(%p)\n", This, p);
+
+    hr = IHTMLDocument2_get_body(iface, &element);
+    if (FAILED(hr))
+    {
+        ERR("Failed to get body (0x%08x)\n", hr);
+        return hr;
+    }
+
+    if(!element)
+    {
+        FIXME("Empty body element.\n");
+        return hr;
+    }
+
+    hr = IHTMLElement_QueryInterface(element, &IID_IHTMLBodyElement, (void**)&body);
+    if (SUCCEEDED(hr))
+    {
+        hr = IHTMLBodyElement_get_bgColor(body, p);
+        IHTMLBodyElement_Release(body);
+    }
+    IHTMLElement_Release(element);
+
+    return hr;
 }
 
 static HRESULT WINAPI HTMLDocument_put_fgColor(IHTMLDocument2 *iface, VARIANT v)
diff --git a/dlls/mshtml/tests/dom.c b/dlls/mshtml/tests/dom.c
index e152c4f..f6eebbc 100644
--- a/dlls/mshtml/tests/dom.c
+++ b/dlls/mshtml/tests/dom.c
@@ -6708,7 +6708,7 @@ static void _set_body_scroll(unsigned line, IHTMLBodyElement *body, const char *
     _test_body_scroll(line, body, val);
 }
 
-static void test_body_funs(IHTMLBodyElement *body)
+static void test_body_funs(IHTMLBodyElement *body, IHTMLDocument2 *doc)
 {
     VARIANT vbg, vDefaultbg;
     HRESULT hres;
@@ -6730,6 +6730,36 @@ static void test_body_funs(IHTMLBodyElement *body)
     ok(!strcmp_wa(V_BSTR(&vbg), "#ff0000"), "Unexpected bgcolor %s\n", wine_dbgstr_w(V_BSTR(&vbg)));
     VariantClear(&vbg);
 
+    hres = IHTMLDocument2_get_bgColor(doc, &vbg);
+    ok(hres == S_OK, "get_bgColor failed: %08x\n", hres);
+    ok(V_VT(&vbg) == VT_BSTR, "V_VT(&vbg) != VT_BSTR\n");
+    ok(!strcmp_wa(V_BSTR(&vbg), "#ff0000"), "Unexpected bgcolor %s\n", wine_dbgstr_w(V_BSTR(&vbg)));
+    VariantClear(&vbg);
+
+    /* Restore Original */
+    hres = IHTMLBodyElement_put_bgColor(body, vDefaultbg);
+    ok(hres == S_OK, "put_bgColor failed: %08x\n", hres);
+    VariantClear(&vDefaultbg);
+
+    /* Set via IHTMLDocument2 */
+    V_VT(&vbg) = VT_BSTR;
+    V_BSTR(&vbg) = a2bstr("red");
+    hres = IHTMLDocument2_put_bgColor(doc, vbg);
+    ok(hres == S_OK, "put_bgColor failed: %08x\n", hres);
+    VariantClear(&vbg);
+
+    hres = IHTMLBodyElement_get_bgColor(body, &vbg);
+    ok(hres == S_OK, "get_bgColor failed: %08x\n", hres);
+    ok(V_VT(&vbg) == VT_BSTR, "V_VT(&vbg) != VT_BSTR\n");
+    ok(!strcmp_wa(V_BSTR(&vbg), "#ff0000"), "Unexpected bgcolor %s\n", wine_dbgstr_w(V_BSTR(&vbg)));
+    VariantClear(&vbg);
+
+    hres = IHTMLDocument2_get_bgColor(doc, &vbg);
+    ok(hres == S_OK, "get_bgColor failed: %08x\n", hres);
+    ok(V_VT(&vbg) == VT_BSTR, "V_VT(&vbg) != VT_BSTR\n");
+    ok(!strcmp_wa(V_BSTR(&vbg), "#ff0000"), "Unexpected bgcolor %s\n", wine_dbgstr_w(V_BSTR(&vbg)));
+    VariantClear(&vbg);
+
     /* Restore Original */
     hres = IHTMLBodyElement_put_bgColor(body, vDefaultbg);
     ok(hres == S_OK, "put_bgColor failed: %08x\n", hres);
@@ -7161,7 +7191,7 @@ static void test_defaults(IHTMLDocument2 *doc)
     hres = IHTMLElement_QueryInterface(elem, &IID_IHTMLBodyElement, (void**)&body);
     ok(hres == S_OK, "Could not get IHTMBodyElement: %08x\n", hres);
     test_default_body(body);
-    test_body_funs(body);
+    test_body_funs(body, doc);
     IHTMLBodyElement_Release(body);
 
     test_elem_set_outertext_fail(elem);