| Index: ui/events/ozone/evdev/touch_event_converter_evdev_unittest.cc | 
| diff --git a/ui/events/ozone/evdev/touch_event_converter_evdev_unittest.cc b/ui/events/ozone/evdev/touch_event_converter_evdev_unittest.cc | 
| index 5d106a63ee4310a2f77acb529dd3fab8a124066e..53779032c093ed37f41e25475d4c4170626b0d33 100644 | 
| --- a/ui/events/ozone/evdev/touch_event_converter_evdev_unittest.cc | 
| +++ b/ui/events/ozone/evdev/touch_event_converter_evdev_unittest.cc | 
| @@ -273,7 +273,7 @@ TEST_F(TouchEventConverterEvdevTest, TouchMove) { | 
| EXPECT_EQ(1u, size()); | 
| ui::TouchEventParams event = dispatched_event(0); | 
| EXPECT_EQ(ui::ET_TOUCH_PRESSED, event.type); | 
| -  EXPECT_EQ(base::TimeDelta::FromMicroseconds(1427323282019203), | 
| +  EXPECT_EQ(base::TimeTicks::FromInternalValue(1427323282019203), | 
| event.timestamp); | 
| EXPECT_EQ(295, event.location.x()); | 
| EXPECT_EQ(421, event.location.y()); | 
| @@ -290,7 +290,7 @@ TEST_F(TouchEventConverterEvdevTest, TouchMove) { | 
| EXPECT_EQ(2u, size()); | 
| event = dispatched_event(1); | 
| EXPECT_EQ(ui::ET_TOUCH_MOVED, event.type); | 
| -  EXPECT_EQ(base::TimeDelta::FromMicroseconds(1427323282034693), | 
| +  EXPECT_EQ(base::TimeTicks::FromInternalValue(1427323282034693), | 
| event.timestamp); | 
| EXPECT_EQ(312, event.location.x()); | 
| EXPECT_EQ(432, event.location.y()); | 
| @@ -307,7 +307,7 @@ TEST_F(TouchEventConverterEvdevTest, TouchMove) { | 
| EXPECT_EQ(3u, size()); | 
| event = dispatched_event(2); | 
| EXPECT_EQ(ui::ET_TOUCH_RELEASED, event.type); | 
| -  EXPECT_EQ(base::TimeDelta::FromMicroseconds(1427323282144540), | 
| +  EXPECT_EQ(base::TimeTicks::FromInternalValue(1427323282144540), | 
| event.timestamp); | 
| EXPECT_EQ(312, event.location.x()); | 
| EXPECT_EQ(432, event.location.y()); | 
| @@ -360,7 +360,7 @@ TEST_F(TouchEventConverterEvdevTest, TwoFingerGesture) { | 
|  | 
| // Move | 
| EXPECT_EQ(ui::ET_TOUCH_MOVED, ev0.type); | 
| -  EXPECT_EQ(base::TimeDelta::FromMicroseconds(0), ev0.timestamp); | 
| +  EXPECT_EQ(base::TimeTicks::FromInternalValue(0), ev0.timestamp); | 
| EXPECT_EQ(40, ev0.location.x()); | 
| EXPECT_EQ(51, ev0.location.y()); | 
| EXPECT_EQ(0, ev0.slot); | 
| @@ -368,7 +368,7 @@ TEST_F(TouchEventConverterEvdevTest, TwoFingerGesture) { | 
|  | 
| // Press | 
| EXPECT_EQ(ui::ET_TOUCH_PRESSED, ev1.type); | 
| -  EXPECT_EQ(base::TimeDelta::FromMicroseconds(0), ev1.timestamp); | 
| +  EXPECT_EQ(base::TimeTicks::FromInternalValue(0), ev1.timestamp); | 
| EXPECT_EQ(101, ev1.location.x()); | 
| EXPECT_EQ(102, ev1.location.y()); | 
| EXPECT_EQ(1, ev1.slot); | 
| @@ -384,7 +384,7 @@ TEST_F(TouchEventConverterEvdevTest, TwoFingerGesture) { | 
| ev1 = dispatched_event(4); | 
|  | 
| EXPECT_EQ(ui::ET_TOUCH_MOVED, ev1.type); | 
| -  EXPECT_EQ(base::TimeDelta::FromMicroseconds(0), ev1.timestamp); | 
| +  EXPECT_EQ(base::TimeTicks::FromInternalValue(0), ev1.timestamp); | 
| EXPECT_EQ(40, ev1.location.x()); | 
| EXPECT_EQ(102, ev1.location.y()); | 
| EXPECT_EQ(1, ev1.slot); | 
| @@ -401,7 +401,7 @@ TEST_F(TouchEventConverterEvdevTest, TwoFingerGesture) { | 
| ev0 = dispatched_event(5); | 
|  | 
| EXPECT_EQ(ui::ET_TOUCH_MOVED, ev0.type); | 
| -  EXPECT_EQ(base::TimeDelta::FromMicroseconds(0), ev0.timestamp); | 
| +  EXPECT_EQ(base::TimeTicks::FromInternalValue(0), ev0.timestamp); | 
| EXPECT_EQ(39, ev0.location.x()); | 
| EXPECT_EQ(51, ev0.location.y()); | 
| EXPECT_EQ(0, ev0.slot); | 
| @@ -419,14 +419,14 @@ TEST_F(TouchEventConverterEvdevTest, TwoFingerGesture) { | 
| ev1 = dispatched_event(7); | 
|  | 
| EXPECT_EQ(ui::ET_TOUCH_RELEASED, ev0.type); | 
| -  EXPECT_EQ(base::TimeDelta::FromMicroseconds(0), ev0.timestamp); | 
| +  EXPECT_EQ(base::TimeTicks::FromInternalValue(0), ev0.timestamp); | 
| EXPECT_EQ(39, ev0.location.x()); | 
| EXPECT_EQ(51, ev0.location.y()); | 
| EXPECT_EQ(0, ev0.slot); | 
| EXPECT_FLOAT_EQ(0.17647059f, ev0.pointer_details.force); | 
|  | 
| EXPECT_EQ(ui::ET_TOUCH_MOVED, ev1.type); | 
| -  EXPECT_EQ(base::TimeDelta::FromMicroseconds(0), ev1.timestamp); | 
| +  EXPECT_EQ(base::TimeTicks::FromInternalValue(0), ev1.timestamp); | 
| EXPECT_EQ(38, ev1.location.x()); | 
| EXPECT_EQ(102, ev1.location.y()); | 
| EXPECT_EQ(1, ev1.slot); | 
| @@ -442,7 +442,7 @@ TEST_F(TouchEventConverterEvdevTest, TwoFingerGesture) { | 
| ev1 = dispatched_event(8); | 
|  | 
| EXPECT_EQ(ui::ET_TOUCH_RELEASED, ev1.type); | 
| -  EXPECT_EQ(base::TimeDelta::FromMicroseconds(0), ev1.timestamp); | 
| +  EXPECT_EQ(base::TimeTicks::FromInternalValue(0), ev1.timestamp); | 
| EXPECT_EQ(38, ev1.location.x()); | 
| EXPECT_EQ(102, ev1.location.y()); | 
| EXPECT_EQ(1, ev1.slot); | 
| @@ -665,7 +665,7 @@ TEST_F(TouchEventConverterEvdevTest, ShouldUseLeftButtonIfNoTouchButton) { | 
| EXPECT_EQ(1u, size()); | 
| ui::TouchEventParams event = dispatched_event(0); | 
| EXPECT_EQ(ui::ET_TOUCH_PRESSED, event.type); | 
| -  EXPECT_EQ(base::TimeDelta::FromMicroseconds(1433965490837958), | 
| +  EXPECT_EQ(base::TimeTicks::FromInternalValue(1433965490837958), | 
| event.timestamp); | 
| EXPECT_EQ(3654, event.location.x()); | 
| EXPECT_EQ(1055, event.location.y()); | 
| @@ -680,7 +680,7 @@ TEST_F(TouchEventConverterEvdevTest, ShouldUseLeftButtonIfNoTouchButton) { | 
| EXPECT_EQ(2u, size()); | 
| event = dispatched_event(1); | 
| EXPECT_EQ(ui::ET_TOUCH_MOVED, event.type); | 
| -  EXPECT_EQ(base::TimeDelta::FromMicroseconds(1433965491001953), | 
| +  EXPECT_EQ(base::TimeTicks::FromInternalValue(1433965491001953), | 
| event.timestamp); | 
| EXPECT_EQ(3644, event.location.x()); | 
| EXPECT_EQ(1059, event.location.y()); | 
| @@ -695,7 +695,7 @@ TEST_F(TouchEventConverterEvdevTest, ShouldUseLeftButtonIfNoTouchButton) { | 
| EXPECT_EQ(3u, size()); | 
| event = dispatched_event(2); | 
| EXPECT_EQ(ui::ET_TOUCH_RELEASED, event.type); | 
| -  EXPECT_EQ(base::TimeDelta::FromMicroseconds(1433965491225959), | 
| +  EXPECT_EQ(base::TimeTicks::FromInternalValue(1433965491225959), | 
| event.timestamp); | 
| EXPECT_EQ(3644, event.location.x()); | 
| EXPECT_EQ(1059, event.location.y()); | 
| @@ -790,7 +790,7 @@ class EventTypeTouchNoiseFilter : public TouchNoiseFilter { | 
|  | 
| // TouchNoiseFilter: | 
| void Filter(const std::vector<InProgressTouchEvdev>& touches, | 
| -              base::TimeDelta time, | 
| +              base::TimeTicks time, | 
| std::bitset<kNumTouchEvdevSlots>* slots_with_noise) override { | 
| for (const InProgressTouchEvdev& touch : touches) { | 
| EventType event_type = EventTypeFromTouch(touch); | 
|  |