From 22383aa6421a8c2fb9f8d00d39551ffd7a52799c Mon Sep 17 00:00:00 2001
From: Vincent Povirk <vincent@codeweavers.com>
Date: Tue, 28 Feb 2012 16:34:51 -0600
Subject: [PATCH] windowscodecs: Implement IWICBitmapScaler::CopyPalette.

---
 dlls/windowscodecs/scaler.c | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/dlls/windowscodecs/scaler.c b/dlls/windowscodecs/scaler.c
index 511968cc2fd..992d12c55c9 100644
--- a/dlls/windowscodecs/scaler.c
+++ b/dlls/windowscodecs/scaler.c
@@ -150,9 +150,16 @@ static HRESULT WINAPI BitmapScaler_GetResolution(IWICBitmapScaler *iface,
 static HRESULT WINAPI BitmapScaler_CopyPalette(IWICBitmapScaler *iface,
     IWICPalette *pIPalette)
 {
-    FIXME("(%p,%p): stub\n", iface, pIPalette);
+    BitmapScaler *This = impl_from_IWICBitmapScaler(iface);
+    TRACE("(%p,%p)\n", iface, pIPalette);
 
-    return E_NOTIMPL;
+    if (!pIPalette)
+        return E_INVALIDARG;
+
+    if (!This->source)
+        return WINCODEC_ERR_WRONGSTATE;
+
+    return IWICBitmapSource_CopyPalette(This->source, pIPalette);
 }
 
 static HRESULT WINAPI BitmapScaler_CopyPixels(IWICBitmapScaler *iface,
-- 
2.11.4.GIT