hide SkBitmap::setConfig

src/ports/SkImageDecoder_empty.cpp

Index: src/ports/SkImageDecoder_empty.cpp
diff --git a/src/ports/SkImageDecoder_empty.cpp b/src/ports/SkImageDecoder_empty.cpp
index a3503e42bd81b0cc691f7480cf69c2b169a42aba..d8f3315d2b563b39e2627646fdf4bc31c397569b 100644
--- a/src/ports/SkImageDecoder_empty.cpp
+++ b/src/ports/SkImageDecoder_empty.cpp
@@ -94,7 +94,7 @@ bool SkImageDecoder::cropBitmap(SkBitmap*, SkBitmap*, int, int, int, int, int,
     return false;
 }
 
-bool SkImageDecoder::chooseFromOneChoice(SkBitmap::Config, int, int) const {
+bool SkImageDecoder::chooseFromOneChoice(SkColorType, int, int) const {
     return false;
 }
 
@@ -102,11 +102,6 @@ bool SkImageDecoder::allocPixelRef(SkBitmap*, SkColorTable*) const {
     return false;
 }
 
-SkBitmap::Config SkImageDecoder::getPrefConfig(SrcDepth, bool) const {
-    return SkBitmap::kNo_Config;
-}
-
-
 /////////////////////////////////////////////////////////////////////////
 
 // Empty implementation for SkMovie.