wine-staging/patches/combase-RoApi/0004-combase-Implement-RoActivateInstance.patch

From 8274b8bb8f25d89c2f01b1724aed7e9e2eb5614b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Michael=20M=C3=BCller?= <michael@fds-team.de>
Date: Sun, 17 Jan 2016 01:45:30 +0100
Subject: [PATCH 2/7] combase: Implement RoActivateInstance.

---
 .../api-ms-win-core-winrt-l1-1-0.spec              |  2 +-
 dlls/combase/combase.spec                          |  2 +-
 dlls/combase/roapi.c                               | 24 +++++++++++++++++++++-
 3 files changed, 25 insertions(+), 3 deletions(-)

diff --git a/dlls/api-ms-win-core-winrt-l1-1-0/api-ms-win-core-winrt-l1-1-0.spec b/dlls/api-ms-win-core-winrt-l1-1-0/api-ms-win-core-winrt-l1-1-0.spec
index 74c9d27..978c3dc 100644
--- a/dlls/api-ms-win-core-winrt-l1-1-0/api-ms-win-core-winrt-l1-1-0.spec
+++ b/dlls/api-ms-win-core-winrt-l1-1-0/api-ms-win-core-winrt-l1-1-0.spec
@@ -1,4 +1,4 @@
-@ stub RoActivateInstance
+@ stdcall RoActivateInstance(ptr ptr) combase.RoActivateInstance
 @ stdcall RoGetActivationFactory(ptr ptr ptr) combase.RoGetActivationFactory
 @ stub RoGetApartmentIdentifier
 @ stdcall RoInitialize(long) combase.RoInitialize
diff --git a/dlls/combase/combase.spec b/dlls/combase/combase.spec
index c238eb8..f42bdae 100644
--- a/dlls/combase/combase.spec
+++ b/dlls/combase/combase.spec
@@ -242,7 +242,7 @@
 @ stdcall PropVariantClear(ptr) ole32.PropVariantClear
 @ stdcall PropVariantCopy(ptr ptr) ole32.PropVariantCopy
 @ stub ReleaseFuncDescs
-@ stub RoActivateInstance
+@ stdcall RoActivateInstance(ptr ptr)
 @ stub RoCaptureErrorContext
 @ stub RoClearError
 @ stub RoFailFastWithErrorContext
diff --git a/dlls/combase/roapi.c b/dlls/combase/roapi.c
index a2d62520..a272d2c 100644
--- a/dlls/combase/roapi.c
+++ b/dlls/combase/roapi.c
@@ -15,12 +15,14 @@
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  */
-
+#define COBJMACROS
 #include "objbase.h"
+#include "initguid.h"
 #include "roapi.h"
 #include "roparameterizediid.h"
 #include "hstring.h"
 
+
 #include "wine/debug.h"
 
 WINE_DEFAULT_DEBUG_CHANNEL(combase);
@@ -69,3 +71,23 @@ HRESULT WINAPI RoGetParameterizedTypeInstanceIID(UINT32 name_element_count, cons
     if (hiid) *hiid = INVALID_HANDLE_VALUE;
     return E_NOTIMPL;
 }
+
+/***********************************************************************
+ *      RoActivateInstance (combase.@)
+ */
+HRESULT WINAPI RoActivateInstance(HSTRING classid, IInspectable **instance)
+{
+    IActivationFactory *factory;
+    HRESULT hr;
+
+    FIXME("(%p, %p): semi-stub\n", classid, instance);
+
+    hr = RoGetActivationFactory(classid, &IID_IActivationFactory, (void **)&factory);
+    if (SUCCEEDED(hr))
+    {
+        hr = IActivationFactory_ActivateInstance(factory, instance);
+        IActivationFactory_Release(factory);
+    }
+
+    return hr;
+}
-- 
1.9.1