Expose native, desktop and mobile gesture detection defaults

content/browser/renderer_host/input/input_router_impl_unittest.cc

Index: content/browser/renderer_host/input/input_router_impl_unittest.cc
diff --git a/content/browser/renderer_host/input/input_router_impl_unittest.cc b/content/browser/renderer_host/input/input_router_impl_unittest.cc
index 5b3d7d7e0d68b42828524344529cd221857501c1..7a241a0ca198edc2656cdc79ee70e2baa7c170cd 100644
--- a/content/browser/renderer_host/input/input_router_impl_unittest.cc
+++ b/content/browser/renderer_host/input/input_router_impl_unittest.cc
@@ -246,6 +246,8 @@ class InputRouterImplTest : public testing::Test {
   }
 
   void SendTouchEvent() {
+    touch_event_.defaultActionMayCauseScrolling =
+        touch_event_.type == WebInputEvent::TouchMove;
     input_router_->SendTouchEvent(
         TouchEventWithLatencyInfo(touch_event_, ui::LatencyInfo()));
     touch_event_.ResetPoints();