Dmitry Timoshkov : windowscodecs: Implement MetadataHandler_GetMetadataHandlerInfo.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 27743c81a9ef2fe80c677891dba25e51cb0527d1
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=27743c81a9ef2fe80c677891dba25e51cb0527d1

Author: Dmitry Timoshkov <dmitry at baikal.ru>
Date:   Wed Jun 20 14:00:08 2012 +0900

windowscodecs: Implement MetadataHandler_GetMetadataHandlerInfo.

---

 dlls/windowscodecs/info.c            |    3 +++
 dlls/windowscodecs/metadatahandler.c |   16 ++++++++++++++--
 2 files changed, 17 insertions(+), 2 deletions(-)

diff --git a/dlls/windowscodecs/info.c b/dlls/windowscodecs/info.c
index 47cbc85..a2cc1a7 100644
--- a/dlls/windowscodecs/info.c
+++ b/dlls/windowscodecs/info.c
@@ -1618,7 +1618,10 @@ HRESULT CreateComponentInfo(REFCLSID clsid, IWICComponentInfo **ppIInfo)
             hr = HRESULT_FROM_WIN32(res);
     }
     else
+    {
+        FIXME("%s is not supported\n", wine_dbgstr_guid(clsid));
         hr = E_FAIL;
+    }
 
     RegCloseKey(clsidkey);
 
diff --git a/dlls/windowscodecs/metadatahandler.c b/dlls/windowscodecs/metadatahandler.c
index 6433136..80fd32d 100644
--- a/dlls/windowscodecs/metadatahandler.c
+++ b/dlls/windowscodecs/metadatahandler.c
@@ -145,8 +145,20 @@ static HRESULT WINAPI MetadataHandler_GetMetadataFormat(IWICMetadataWriter *ifac
 static HRESULT WINAPI MetadataHandler_GetMetadataHandlerInfo(IWICMetadataWriter *iface,
     IWICMetadataHandlerInfo **ppIHandler)
 {
-    FIXME("(%p,%p): stub\n", iface, ppIHandler);
-    return E_NOTIMPL;
+    HRESULT hr;
+    IWICComponentInfo *component_info;
+    MetadataHandler *This = impl_from_IWICMetadataWriter(iface);
+
+    TRACE("%p,%p\n", iface, ppIHandler);
+
+    hr = CreateComponentInfo(This->vtable->clsid, &component_info);
+    if (FAILED(hr)) return hr;
+
+    hr = IWICComponentInfo_QueryInterface(component_info, &IID_IWICMetadataHandlerInfo,
+        (void **)ppIHandler);
+
+    IWICComponentInfo_Release(component_info);
+    return hr;
 }
 
 static HRESULT WINAPI MetadataHandler_GetCount(IWICMetadataWriter *iface,