don't adapt any gray colors to 565

Adapting gray to 565 will add a noticeable purple/green tint.
I'd rather only the 565 images in Gold were tainted with that.

Change-Id: Ib09e92b2f78c6de086345124e9eefeb31bbb5fa8
Reviewed-on: https://skia-review.googlesource.com/147422
Commit-Queue: Mike Klein <mtklein@google.com>
Auto-Submit: Mike Klein <mtklein@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
diff --git a/gm/animatedimageblurs.cpp b/gm/animatedimageblurs.cpp
index 02c2bc4..1c2d173 100644
--- a/gm/animatedimageblurs.cpp
+++ b/gm/animatedimageblurs.cpp
@@ -6,7 +6,6 @@
  */
 
 #include "gm.h"
-#include "sk_tool_utils.h"
 #include "SkAnimTimer.h"
 #include "SkBlurImageFilter.h"
 #include "SkRandom.h"
@@ -22,7 +21,7 @@
 class AnimatedImageBlurs : public skiagm::GM {
 public:
     AnimatedImageBlurs() : fLastTime(0.0f) {
-        this->setBGColor(sk_tool_utils::color_to_565(0xFFCCCCCC));
+        this->setBGColor(0xFFCCCCCC);
     }
 
 protected: