Fix BGRA readback on Android

tests/PremulAlphaRoundTripTest.cpp

Index: tests/PremulAlphaRoundTripTest.cpp
diff --git a/tests/PremulAlphaRoundTripTest.cpp b/tests/PremulAlphaRoundTripTest.cpp
index b25d35834d15339040f1d76bb50d2270dff10a69..28150d6240d32f53efcf206aed104a9d0f240e06 100644
--- a/tests/PremulAlphaRoundTripTest.cpp
+++ b/tests/PremulAlphaRoundTripTest.cpp
@@ -36,14 +36,7 @@ void fillCanvas(SkCanvas* canvas, SkCanvas::Config8888 unpremulConfig) {
 
 static const SkCanvas::Config8888 gUnpremulConfigs[] = {
     SkCanvas::kNative_Unpremul_Config8888,
-/**
- * There is a bug in Ganesh (http://code.google.com/p/skia/issues/detail?id=438)
- * that causes the readback of pixels from BGRA canvas to an RGBA bitmap to
- * fail. This should be removed as soon as the issue above is resolved.
- */
-#if !defined(SK_BUILD_FOR_ANDROID)
     SkCanvas::kBGRA_Unpremul_Config8888,
-#endif
     SkCanvas::kRGBA_Unpremul_Config8888,
 };