Make gpuBenchmarking.smoothDrag or smoothScrollBy scroll properly in pointer event tests

third_party/WebKit/LayoutTests/imported/wpt/pointerevents/pointerevent_lostpointercapture_for_disconnected_node-manual.html

Index: third_party/WebKit/LayoutTests/imported/wpt/pointerevents/pointerevent_lostpointercapture_for_disconnected_node-manual.html
diff --git a/third_party/WebKit/LayoutTests/imported/wpt/pointerevents/pointerevent_lostpointercapture_for_disconnected_node-manual.html b/third_party/WebKit/LayoutTests/imported/wpt/pointerevents/pointerevent_lostpointercapture_for_disconnected_node-manual.html
index 4d152b73a6a6e87ef953dbbd2940618a57cf57e7..e77a196105467fa5c54a04f126dda83939e538be 100644
--- a/third_party/WebKit/LayoutTests/imported/wpt/pointerevents/pointerevent_lostpointercapture_for_disconnected_node-manual.html
+++ b/third_party/WebKit/LayoutTests/imported/wpt/pointerevents/pointerevent_lostpointercapture_for_disconnected_node-manual.html
@@ -44,10 +44,10 @@
 
                 on_event(target0, 'gotpointercapture', function(e) {
                     log("gotpointercapture", target1);
-                    setTimeout(function() {
+                    //setTimeout(function() {

[lanwei, 2016/07/21 20:12:29]

I really think we do not need this timeout for the test, and it also hard to
wait in the JS to simulate this user input.

[Navid Zolghadr, 2016/07/21 21:18:15]

I agree with you. But I was told we shouldn't change the tests locally as if
someone else re-imports the tests from wpt repo these local changes will go away
I believe. We can skip the test and similar ones altogether for now until we
change this test in the upstream first. Does this sound good?

[lanwei, 2016/07/28 04:48:23]

Yes.

                         isDisconnected = true;
                         target0.parentNode.removeChild(target0);
-                    }, 250);
+                    //}, 250);
                 });
 
                 on_event(target0, 'lostpointercapture', function(e) {