chromeos: converts WindowState to aura::Window

ash/wm/workspace/workspace_window_resizer.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/workspace/workspace_window_resizer.h"
 
 #include <algorithm>
 #include <cmath>
 #include <utility>
 #include <vector>
@@ skipping 698 matching lines @@
   if (!window_state()->CanResize())
     return false;
 
   for (aura::Window* root_window : Shell::Get()->GetAllRootWindows()) {
     // Test all children from the desktop in each root window.
     const std::vector<aura::Window*>& children =
         root_window->GetChildById(kShellWindowId_DefaultContainer)->children();
     for (auto i = children.rbegin();
          i != children.rend() && !matcher.AreEdgesObscured(); ++i) {
       wm::WindowState* other_state = wm::GetWindowState(*i);
-      if (other_state->window()->aura_window() == GetTarget() ||
+      if (other_state->window() == GetTarget() ||
           !other_state->window()->IsVisible() ||
           !other_state->IsNormalOrSnapped() || !other_state->CanResize()) {
         continue;
       }
       if (matcher.ShouldAttach(other_state->window()->GetBoundsInScreen(),
                                &magnetism_edge_)) {
-        magnetism_window_ = other_state->window()->aura_window();
+        magnetism_window_ = other_state->window();
         window_tracker_.Add(magnetism_window_);
         return true;
       }
     }
   }
   return false;
 }
 
 void WorkspaceWindowResizer::AdjustBoundsForMainWindow(int sticky_size,
                                                        gfx::Rect* bounds) {
@@ skipping 225 matching lines @@
          snapped_type == wm::WINDOW_STATE_TYPE_RIGHT_SNAPPED);
   gfx::Rect snapped_bounds =
       ScreenUtil::GetDisplayWorkAreaBoundsInParent(GetTarget());
   if (snapped_type == wm::WINDOW_STATE_TYPE_RIGHT_SNAPPED)
     snapped_bounds.set_x(snapped_bounds.right() - bounds_in_parent.width());
   snapped_bounds.set_width(bounds_in_parent.width());
   return bounds_in_parent == snapped_bounds;
 }
 
 }  // namespace ash