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

ui/views/corewm/desktop_capture_controller_unittest.cc

Index: ui/views/corewm/desktop_capture_controller_unittest.cc
diff --git a/ui/views/corewm/desktop_capture_controller_unittest.cc b/ui/views/corewm/desktop_capture_controller_unittest.cc
index 64b5b56b0823804cb49e5bf757e5d93450337161..6df8667421c352bdee2ab593ee43891763264c71 100644
--- a/ui/views/corewm/desktop_capture_controller_unittest.cc
+++ b/ui/views/corewm/desktop_capture_controller_unittest.cc
@@ -168,10 +168,7 @@ TEST_F(DesktopCaptureControllerTest, CaptureWindowInputEventTest) {
   EXPECT_FALSE(widget2->GetNativeView()->HasCapture());
   EXPECT_EQ(capture_client->GetCaptureWindow(), widget1->GetNativeView());
 
-  ui::GestureEvent g1(80,
-                      80,
-                      0,
-                      base::TimeDelta(),
+  ui::GestureEvent g1(80, 80, 0, base::TimeTicks(),
                       ui::GestureEventDetails(ui::ET_GESTURE_LONG_PRESS));
   details = root1->OnEventFromSource(&g1);
   EXPECT_FALSE(details.dispatcher_destroyed);