Revert "Revert of setConfig -> setInfo (https://codereview.chromium.org/308683005/)"

This reverts commit eecaea4148805834f223681f70b6488ceba12d09.

R=robertphillips@google.com, scroggo@google.com

Author: reed@google.com

Review URL: https://codereview.chromium.org/301283003

git-svn-id: http://skia.googlecode.com/svn/trunk@14989 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/core/SkImageFilter.cpp b/src/core/SkImageFilter.cpp
index 582f899..6356c1a 100644
--- a/src/core/SkImageFilter.cpp
+++ b/src/core/SkImageFilter.cpp
@@ -309,7 +309,7 @@
 
 void SkImageFilter::WrapTexture(GrTexture* texture, int width, int height, SkBitmap* result) {
     SkImageInfo info = SkImageInfo::MakeN32Premul(width, height);
-    result->setConfig(info);
+    result->setInfo(info);
     result->setPixelRef(SkNEW_ARGS(SkGrPixelRef, (info, texture)))->unref();
 }