Santino Mazza : mshtml: Implement MarkupServices_CreateMarkupContainer.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: f9a8f2f1a309f21d61f8e44eea8cc56aeb146e23
URL:    https://gitlab.winehq.org/wine/wine/-/commit/f9a8f2f1a309f21d61f8e44eea8cc56...

Author: Santino Mazza 
Date:   Mon Dec 19 10:45:08 2022 -0300

mshtml: Implement MarkupServices_CreateMarkupContainer.

---

dlls/mshtml/htmldoc.c       | 14 ++++++++++++--
 dlls/mshtml/tests/htmldoc.c |  4 ++--
 2 files changed, 14 insertions(+), 4 deletions(-)

diff --git a/dlls/mshtml/htmldoc.c b/dlls/mshtml/htmldoc.c
index d45cc4cc7a9..45d7740ba11 100644
--- a/dlls/mshtml/htmldoc.c
+++ b/dlls/mshtml/htmldoc.c
@@ -4739,8 +4739,18 @@ static HRESULT WINAPI MarkupServices_CreateMarkupPointer(IMarkupServices *iface,
 static HRESULT WINAPI MarkupServices_CreateMarkupContainer(IMarkupServices *iface, IMarkupContainer **ppMarkupContainer)
 {
     HTMLDocumentNode *This = impl_from_IMarkupServices(iface);
-    FIXME("(%p)->(%p)\n", This, ppMarkupContainer);
-    return E_NOTIMPL;
+    IHTMLDocument2 *frag;
+    HRESULT hres;
+    TRACE("(%p)->(%p)\n", This, ppMarkupContainer);
+
+    hres = IHTMLDocument3_createDocumentFragment(&This->IHTMLDocument3_iface, &frag);
+    if(FAILED(hres))
+        return hres;
+
+    IHTMLDocument2_QueryInterface(frag, &IID_IMarkupContainer, (void**)ppMarkupContainer);
+    IHTMLDocument2_Release(frag);
+
+    return S_OK;
 }

static HRESULT WINAPI MarkupServices_CreateElement(IMarkupServices *iface,
diff --git a/dlls/mshtml/tests/htmldoc.c b/dlls/mshtml/tests/htmldoc.c
index a691d0e085c..384834359f9 100644
--- a/dlls/mshtml/tests/htmldoc.c
+++ b/dlls/mshtml/tests/htmldoc.c
@@ -8384,8 +8384,8 @@ static void test_MarkupContainer(IMarkupServices *markup_services)
     HRESULT hres;

hres = IMarkupServices_CreateMarkupContainer(markup_services, &container);
-    todo_wine ok(hres == S_OK, "got 0x%08lx\n", hres);
-    todo_wine ok(container != NULL, "MarkupContainer is null.\n");
+    ok(hres == S_OK, "got 0x%08lx\n", hres);
+    ok(container != NULL, "MarkupContainer is null.\n");
     if (!container) return;

hres = IMarkupContainer_QueryInterface(container, &IID_IHTMLDocument2, (void**)&markup_container_doc);