ui::LocatedEvent location() returns gfx::PointF

ash/wm/immersive_fullscreen_controller.cc

 // Copyright 2013 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/wm/immersive_fullscreen_controller.h"
 
 #include <set>
 
 #include "ash/ash_constants.h"
 #include "ash/shell.h"
@@ skipping 71 matching lines @@
   for (aura::Window* window = maybe_transient; window;
        window = ::wm::GetTransientParent(window)) {
     if (window == toplevel)
       return true;
   }
   return false;
 }
 
 // Returns the location of |event| in screen coordinates.
 gfx::Point GetEventLocationInScreen(const ui::LocatedEvent& event) {
-  gfx::Point location_in_screen = event.location();
+  gfx::Point location_in_screen = gfx::ToFlooredPoint(event.location());
   aura::Window* target = static_cast<aura::Window*>(event.target());
   aura::client::ScreenPositionClient* screen_position_client =
       aura::client::GetScreenPositionClient(target->GetRootWindow());
   screen_position_client->ConvertPointToScreen(target, &location_in_screen);
   return location_in_screen;
 }
 
 // Returns the bounds of the display nearest to |window| in screen coordinates.
 gfx::Rect GetDisplayBoundsInScreen(aura::Window* window) {
   return Shell::GetScreen()->GetDisplayNearestWindow(window).bounds();
@@ skipping 840 matching lines @@
         AsBubbleDelegate(transient_child);
     if (bubble_delegate &&
         bubble_delegate->GetAnchorView() &&
         top_container_->Contains(bubble_delegate->GetAnchorView())) {
       bubble_manager_->StartObserving(transient_child);
     }
   }
 }
 
 }  // namespace ash