Removes the grid from ash.

ash/wm/gestures/two_finger_drag_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/gestures/two_finger_drag_handler.h"
 
-#include "ash/shell.h"
 #include "ash/wm/default_window_resizer.h"
 #include "ash/wm/window_util.h"
 #include "ash/wm/workspace/snap_sizer.h"
 #include "ui/aura/client/window_types.h"
 #include "ui/aura/window.h"
 #include "ui/base/events/event.h"
 #include "ui/base/events/event_constants.h"
 #include "ui/base/hit_test.h"
 #include "ui/compositor/layer.h"
 #include "ui/compositor/scoped_layer_animation_settings.h"
@@ skipping 43 matching lines @@
       Reset();
 
       if (event.details().swipe_up()) {
         wm::MaximizeWindow(target);
       } else if (event.details().swipe_down()) {
         wm::MinimizeWindow(target);
       } else {
         internal::SnapSizer sizer(target,
             gfx::Point(),
             event.details().swipe_left() ? internal::SnapSizer::LEFT_EDGE :
-                                           internal::SnapSizer::RIGHT_EDGE,
-            Shell::GetInstance()->GetGridSize());
+                                           internal::SnapSizer::RIGHT_EDGE);
 
         ui::ScopedLayerAnimationSettings scoped_setter(
             target->layer()->GetAnimator());
         scoped_setter.SetPreemptionStrategy(
             ui::LayerAnimator::REPLACE_QUEUED_ANIMATIONS);
         target->SetBounds(sizer.target_bounds());
       }
       return true;
     }
 
@@ skipping 32 matching lines @@
                                                      bool visible) {
   Reset();
 }
 
 void TwoFingerDragHandler::OnWindowDestroying(aura::Window* window) {
   Reset();
 }
 
 }  // namespace internal
 }  // namespace ash