remove unused GM flags

Depends on https://codereview.chromium.org/873753002/

Thumbs up to CLion for refactoring this for me.

BUG=skia:

Review URL: https://codereview.chromium.org/867963004

1 files changed, 0 insertions, 6 deletions

diff --git a/gm/shallowgradient.cpp b/gm/shallowgradient.cpp
index 6cd2ed61f4..2b7dfbd9b6 100644
--- a/gm/shallowgradient.cpp
+++ b/gm/shallowgradient.cpp
@@ -42,12 +42,6 @@ public:
     }
 
 protected:
-    uint32_t onGetFlags() const SK_OVERRIDE {
-        if (fName.contains("linear") || fName.contains("radial")) {
-            return kSkipTiled_Flag;
-        }
-        return 0;
-    }
 
     SkString onShortName() SK_OVERRIDE {
         return fName;