remove unused function

2016-02-14 13:40:07 -08:00
parent 0ee7565e19
commit 837c3a0df1
1 changed files with 0 additions and 7 deletions
--- a/src/common/imagpng.cpp
+++ b/src/common/imagpng.cpp
@@ -52,13 +52,6 @@ bool IsOpaque(unsigned char a)
    return a == 0xff;
 }

-// is the pixel with this value of alpha a fully transparent one?
-static inline
-bool IsTransparent(unsigned char a)
-{
-    return !a;
-}
-
 // ============================================================================
 // wxPNGHandler implementation
 // ============================================================================