speculative fix for broken android bots : disable gm/fontscaler

git-svn-id: http://skia.googlecode.com/svn/trunk@8037 2bbb7eff-a529-9590-31e7-b0007b416f81

gm/fontscaler.cpp

@@ -80,6 +80,14 @@ protected:
         }
     }
 
+#ifdef SK_BUILD_FOR_ANDROID
+    virtual uint32_t onGetFlags() const SK_OVERRIDE {
+        // On android, we fail due to bad gpu drivers (it seems) by adding too
+        // much to our text atlas (texture).
+        return kSkipGPU_Flag;
+    }
+#endif
+
 private:
     typedef GM INHERITED;
 };