Revert of setConfig -> setInfo

src/core/SkValidationUtils.h

Index: src/core/SkValidationUtils.h
diff --git a/src/core/SkValidationUtils.h b/src/core/SkValidationUtils.h
index e9e59866ca991aa6aba5968d20312f390d5eb90d..683da29c187645048420235ba2a39ce74922ee54 100644
--- a/src/core/SkValidationUtils.h
+++ b/src/core/SkValidationUtils.h
@@ -23,6 +23,12 @@
     return (mode >= 0) && (mode <= SkXfermode::kLastMode);
 }
 
+/** Returns true if config's value is in the SkBitmap::Config enum.
+  */
+static inline bool SkIsValidConfig(SkBitmap::Config config) {
+    return (config >= 0) && (config <= static_cast<int>(SkBitmap::kConfigCount));
+}
+
 /** Returns true if the rect's dimensions are between 0 and SK_MaxS32
   */
 static inline bool SkIsValidIRect(const SkIRect& rect) {