Change ui::Event::time_stamp from TimeDelta to TimeTicks

chrome/browser/ui/views/ash/tab_scrubber_browsertest.cc

Index: chrome/browser/ui/views/ash/tab_scrubber_browsertest.cc
diff --git a/chrome/browser/ui/views/ash/tab_scrubber_browsertest.cc b/chrome/browser/ui/views/ash/tab_scrubber_browsertest.cc
index 1eae42fb785c7d9f87132fb3afb09a3417720713..47bae070c5301cc48fab3f265493b1da8974138d 100644
--- a/chrome/browser/ui/views/ash/tab_scrubber_browsertest.cc
+++ b/chrome/browser/ui/views/ash/tab_scrubber_browsertest.cc
@@ -181,11 +181,8 @@ class TabScrubberTest : public InProcessBrowserTest,
       event_generator.set_async(true);
     }
     event_generator.ScrollSequence(gfx::Point(0, 0),
-                                   ui::EventTimeForNow(),
-                                   x_offset,
-                                   0,
-                                   1,
-                                   3);
+                                   base::TimeDelta::FromMilliseconds(100),
+                                   x_offset, 0, 1, 3);
     if (wait_for_active)
       RunUntilTabActive(browser, index);
   }