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

ui/events/ozone/evdev/device_event_dispatcher_evdev.cc

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "ui/events/ozone/evdev/device_event_dispatcher_evdev.h"
 
 namespace ui {
 
 KeyEventParams::KeyEventParams(int device_id,
                                unsigned int code,
                                bool down,
                                bool suppress_auto_repeat,
-                               base::TimeDelta timestamp)
+                               base::TimeTicks timestamp)
     : device_id(device_id),
       code(code),
       down(down),
       suppress_auto_repeat(suppress_auto_repeat),
       timestamp(timestamp) {
 }
 
 KeyEventParams::KeyEventParams(const KeyEventParams& other) = default;
 
 KeyEventParams::~KeyEventParams() {
 }
 
 MouseMoveEventParams::MouseMoveEventParams(int device_id,
                                            const gfx::PointF& location,
                                            const PointerDetails& details,
-                                           base::TimeDelta timestamp)
+                                           base::TimeTicks timestamp)
     : device_id(device_id),
       location(location),
       pointer_details(details),
       timestamp(timestamp) {}
 
 MouseMoveEventParams::MouseMoveEventParams(const MouseMoveEventParams& other) =
     default;
 
 MouseMoveEventParams::~MouseMoveEventParams() {
 }
 
 MouseButtonEventParams::MouseButtonEventParams(int device_id,
                                                const gfx::PointF& location,
                                                unsigned int button,
                                                bool down,
                                                bool allow_remap,
                                                const PointerDetails& details,
-                                               base::TimeDelta timestamp)
+                                               base::TimeTicks timestamp)
     : device_id(device_id),
       location(location),
       button(button),
       down(down),
       allow_remap(allow_remap),
       pointer_details(details),
       timestamp(timestamp) {}
 
 MouseButtonEventParams::MouseButtonEventParams(
     const MouseButtonEventParams& other) = default;
 
 MouseButtonEventParams::~MouseButtonEventParams() {
 }
 
 MouseWheelEventParams::MouseWheelEventParams(int device_id,
                                              const gfx::PointF& location,
                                              const gfx::Vector2d& delta,
-                                             base::TimeDelta timestamp)
+                                             base::TimeTicks timestamp)
     : device_id(device_id),
       location(location),
       delta(delta),
       timestamp(timestamp) {
 }
 
 MouseWheelEventParams::MouseWheelEventParams(
     const MouseWheelEventParams& other) = default;
 
 MouseWheelEventParams::~MouseWheelEventParams() {
 }
 
 PinchEventParams::PinchEventParams(int device_id,
                                    EventType type,
                                    const gfx::PointF location,
                                    float scale,
-                                   const base::TimeDelta timestamp)
+                                   const base::TimeTicks timestamp)
     : device_id(device_id),
       type(type),
       location(location),
       scale(scale),
       timestamp(timestamp) {}
 
 PinchEventParams::PinchEventParams(const PinchEventParams& other) = default;
 
 PinchEventParams::~PinchEventParams() {
 }
 
 ScrollEventParams::ScrollEventParams(int device_id,
                                      EventType type,
                                      const gfx::PointF location,
                                      const gfx::Vector2dF& delta,
                                      const gfx::Vector2dF& ordinal_delta,
                                      int finger_count,
-                                     const base::TimeDelta timestamp)
+                                     const base::TimeTicks timestamp)
     : device_id(device_id),
       type(type),
       location(location),
       delta(delta),
       ordinal_delta(ordinal_delta),
       finger_count(finger_count),
       timestamp(timestamp) {
 }
 
 ScrollEventParams::ScrollEventParams(const ScrollEventParams& other) = default;
 
 ScrollEventParams::~ScrollEventParams() {
 }
 
 TouchEventParams::TouchEventParams(int device_id,
                                    int slot,
                                    EventType type,
                                    const gfx::PointF& location,
                                    const PointerDetails& details,
-                                   const base::TimeDelta& timestamp)
+                                   const base::TimeTicks& timestamp)
     : device_id(device_id),
       slot(slot),
       type(type),
       location(location),
       pointer_details(details),
       timestamp(timestamp) {}
 
 TouchEventParams::TouchEventParams(const TouchEventParams& other) = default;
 
 TouchEventParams::~TouchEventParams() {
 }
 
 }  // namspace ui