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

ash/shelf/shelf_view.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 "ash/shelf/shelf_view.h"
 
 #include <algorithm>
 #include <memory>
 
 #include "ash/ash_constants.h"
@@ skipping 1601 matching lines @@
     // Removing and re-inserting a view in our view model will strip the ideal
     // bounds from the item. To avoid recalculation of everything the bounds
     // get remembered and restored after the insertion to the previous value.
     gfx::Rect old_ideal_bounds = view_model_->ideal_bounds(model_index);
     view_model_->Remove(model_index);
     views::View* new_view = CreateViewForItem(item);
     AddChildView(new_view);
     view_model_->Add(new_view, model_index);
     view_model_->set_ideal_bounds(model_index, old_ideal_bounds);
     new_view->SetBoundsRect(old_view->bounds());
-    if (overflow_button_ && overflow_button_->visible())
-      AnimateToIdealBounds();
     return;
   }
 
   views::View* view = view_model_->view_at(model_index);
   switch (item.type) {
     case TYPE_BROWSER_SHORTCUT:
       // Fallthrough for the new Shelf since it needs to show the activation
       // change as well.
     case TYPE_APP_SHORTCUT:
     case TYPE_WINDOWED_APP:
@@ skipping 228 matching lines @@
       snap_back_from_rip_off_view_ = nullptr;
     }
   }
 }
 
 bool ShelfView::IsRepostEvent(const ui::Event& event) {
   if (closing_event_time_.is_zero())
     return false;
 
   base::TimeDelta delta =
-      base::TimeDelta(event.time_stamp() - closing_event_time_);
+      (event.time_stamp() - base::TimeTicks()) - closing_event_time_;
   closing_event_time_ = base::TimeDelta();
   // If the current (press down) event is a repost event, the time stamp of
   // these two events should be the same.
   return (delta.InMilliseconds() == 0);
 }
 
 const ShelfItem* ShelfView::ShelfItemForView(const views::View* view) const {
   const int view_index = view_model_->GetIndexOfView(view);
   return (view_index < 0) ? nullptr : &(model_->items()[view_index]);
 }
 
 int ShelfView::CalculateShelfDistance(const gfx::Point& coordinate) const {
   const gfx::Rect bounds = GetBoundsInScreen();
   int distance = shelf_->SelectValueForShelfAlignment(
       bounds.y() - coordinate.y(), coordinate.x() - bounds.right(),
       bounds.x() - coordinate.x());
   return distance > 0 ? distance : 0;
 }
 
 }  // namespace ash