windowscodecs: DibDecoder_CreateInstance() is unused so remove it.

[Francois Gouget]

---
 dlls/windowscodecs/bmpdecode.c         | 5 -----
 dlls/windowscodecs/wincodecs_private.h | 1 -
 2 files changed, 6 deletions(-)

diff --git a/dlls/windowscodecs/bmpdecode.c b/dlls/windowscodecs/bmpdecode.c
index 7910b4f..4cfc125 100644
--- a/dlls/windowscodecs/bmpdecode.c
+++ b/dlls/windowscodecs/bmpdecode.c
@@ -1208,11 +1208,6 @@ HRESULT BmpDecoder_CreateInstance(REFIID iid, void** ppv)
     return BmpDecoder_Construct(FALSE, FALSE, iid, ppv);
 }
 
-HRESULT DibDecoder_CreateInstance(REFIID iid, void** ppv)
-{
-    return BmpDecoder_Construct(TRUE, FALSE, iid, ppv);
-}
-
 HRESULT IcoDibDecoder_CreateInstance(BmpDecoder **ppDecoder)
 {
     return BmpDecoder_Create(TRUE, TRUE, ppDecoder);
diff --git a/dlls/windowscodecs/wincodecs_private.h b/dlls/windowscodecs/wincodecs_private.h
index fbbc34f..3909f5f 100644
--- a/dlls/windowscodecs/wincodecs_private.h
+++ b/dlls/windowscodecs/wincodecs_private.h
@@ -73,7 +73,6 @@ extern HRESULT BmpDecoder_CreateInstance(REFIID riid, void** ppv) DECLSPEC_HIDDE
 extern HRESULT PngDecoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
 extern HRESULT PngEncoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
 extern HRESULT BmpEncoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
-extern HRESULT DibDecoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
 extern HRESULT GifDecoder_CreateInstance(REFIID riid, void** ppv) DECLSPEC_HIDDEN;
 extern HRESULT IcoDecoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
 extern HRESULT JpegDecoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN;
-- 
2.1.4