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

content/browser/renderer_host/render_widget_host_view_aura_unittest.cc

 // Copyright (c) 2012 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 "content/browser/renderer_host/render_widget_host_view_aura.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <utility>
@@ skipping 1218 matching lines @@
   widget_host_->OnMessageReceived(ViewHostMsg_HasTouchEventHandlers(0, false));
 
   // Ack'ing the outstanding event should flush the pending touch queue.
   InputEventAck ack(blink::WebInputEvent::TouchStart,
                     INPUT_EVENT_ACK_STATE_NO_CONSUMER_EXISTS,
                     press.unique_event_id());
   widget_host_->OnMessageReceived(InputHostMsg_HandleInputEvent_ACK(0, ack));
   EXPECT_EQ(0U, GetSentMessageCountAndResetSink());
 
   ui::TouchEvent move2(ui::ET_TOUCH_MOVED, gfx::Point(20, 20), 0,
-                       base::Time::NowFromSystemTime() - base::Time());
+                       base::TimeTicks::Now());
   view_->OnTouchEvent(&move2);
   EXPECT_TRUE(press.synchronous_handling_disabled());
   EXPECT_EQ(ui::MotionEvent::ACTION_MOVE, pointer_state().GetAction());
   EXPECT_EQ(1U, pointer_state().GetPointerCount());
 
   ui::TouchEvent release2(ui::ET_TOUCH_RELEASED, gfx::Point(20, 20), 0,
-                          base::Time::NowFromSystemTime() - base::Time());
+                          base::TimeTicks::Now());
   view_->OnTouchEvent(&release2);
   EXPECT_TRUE(press.synchronous_handling_disabled());
   EXPECT_EQ(0U, pointer_state().GetPointerCount());
 }
 
 // Checks that touch-event state is maintained correctly for multiple touch
 // points.
 TEST_F(RenderWidgetHostViewAuraTest, MultiTouchPointsStates) {
   view_->InitAsFullscreen(parent_view_);
   view_->Show();
@@ skipping 3218 matching lines @@
   view()->OnGestureEvent(&gesture_event);
 
   EXPECT_TRUE(delegate->context_menu_request_received());
   EXPECT_EQ(delegate->context_menu_source_type(), ui::MENU_SOURCE_TOUCH);
 #endif
 
   RenderViewHostFactory::set_is_real_render_view_host(false);
 }
 
 }  // namespace content