windowscodecs: Implement GetPalette() for clipper.

cbf51069 · Nikolay Sivov · Alexandre Julliard · 194c43ac · cbf51069
Commit cbf51069 authored Jul 21, 2013 by Nikolay Sivov Committed by Alexandre Julliard Jul 22, 2013
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Showing with 11 additions and 2 deletions

clipper.c dlls/windowscodecs/clipper.c +11 -2

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--- a/dlls/windowscodecs/clipper.c
+++ b/dlls/windowscodecs/clipper.c
@@ -149,8 +149,17 @@ static HRESULT WINAPI BitmapClipper_GetResolution(IWICBitmapClipper *iface,
 static HRESULT WINAPI BitmapClipper_CopyPalette(IWICBitmapClipper *iface,
    IWICPalette *palette)
 {
-    FIXME("(%p,%p): stub\n", iface, palette);
-    return E_NOTIMPL;
+    BitmapClipper *This = impl_from_IWICBitmapClipper(iface);
+
+    TRACE("(%p,%p)\n", iface, palette);
+
+    if (!palette)
+        return E_INVALIDARG;
+
+    if (!This->source)
+        return WINCODEC_ERR_WRONGSTATE;
+
+    return IWICBitmapSource_CopyPalette(This->source, palette);
 }

 static HRESULT WINAPI BitmapClipper_CopyPixels(IWICBitmapClipper *iface,