Remove outdated TODOs for issue 337824.

ash/wm/toplevel_window_event_handler.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/wm/toplevel_window_event_handler.h"
 
 #include "ash/shell.h"
 #include "ash/wm/resize_shadow_controller.h"
 #include "ash/wm/window_resizer.h"
 #include "ash/wm/window_state.h"
@@ skipping 377 matching lines @@
   }
 }
 
 aura::client::WindowMoveResult ToplevelWindowEventHandler::RunMoveLoop(
     aura::Window* source,
     const gfx::Vector2d& drag_offset,
     aura::client::WindowMoveSource move_source) {
   DCHECK(!in_move_loop_);  // Can only handle one nested loop at a time.
   aura::Window* root_window = source->GetRootWindow();
   DCHECK(root_window);
-  // TODO(tdresser): Use gfx::PointF. See crbug.com/337824.
   gfx::Point drag_location;
   if (move_source == aura::client::WINDOW_MOVE_SOURCE_TOUCH &&
       aura::Env::GetInstance()->is_touch_down()) {
     gfx::PointF drag_location_f;
     bool has_point = ui::GestureRecognizer::Get()->
         GetLastTouchPointForTarget(source, &drag_location_f);
     drag_location = gfx::ToFlooredPoint(drag_location_f);
     DCHECK(has_point);
   } else {
     drag_location =
@@ skipping 216 matching lines @@
     default:
       NOTREACHED();
   }
 }
 
 void ToplevelWindowEventHandler::ResizerWindowDestroyed() {
   CompleteDrag(DRAG_RESIZER_WINDOW_DESTROYED);
 }
 
 }  // namespace ash