Vincent Povirk : windowscodecs: Implement GetDecoderInfo for the GIF decoder.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: f343c33083646b67f011151f06123e3e6af19c33
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=f343c33083646b67f011151f06123e3e6af19c33

Author: Vincent Povirk <vincent at codeweavers.com>
Date:   Mon Aug 17 13:24:25 2009 -0500

windowscodecs: Implement GetDecoderInfo for the GIF decoder.

---

 dlls/windowscodecs/gifformat.c |   16 ++++++++++++++--
 1 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/dlls/windowscodecs/gifformat.c b/dlls/windowscodecs/gifformat.c
index a09f2ff..0597b1a 100644
--- a/dlls/windowscodecs/gifformat.c
+++ b/dlls/windowscodecs/gifformat.c
@@ -376,8 +376,20 @@ static HRESULT WINAPI GifDecoder_GetContainerFormat(IWICBitmapDecoder *iface,
 static HRESULT WINAPI GifDecoder_GetDecoderInfo(IWICBitmapDecoder *iface,
     IWICBitmapDecoderInfo **ppIDecoderInfo)
 {
-    FIXME("(%p,%p): stub\n", iface, ppIDecoderInfo);
-    return E_NOTIMPL;
+    HRESULT hr;
+    IWICComponentInfo *compinfo;
+
+    TRACE("(%p,%p)\n", iface, ppIDecoderInfo);
+
+    hr = CreateComponentInfo(&CLSID_WICGifDecoder, &compinfo);
+    if (FAILED(hr)) return hr;
+
+    hr = IWICComponentInfo_QueryInterface(compinfo, &IID_IWICBitmapDecoderInfo,
+        (void**)ppIDecoderInfo);
+
+    IWICComponentInfo_Release(compinfo);
+
+    return hr;
 }
 
 static HRESULT WINAPI GifDecoder_CopyPalette(IWICBitmapDecoder *iface,