Move DIP translation from ui/aura to ui/compositor

ash/wm/resize_shadow.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/resize_shadow.h"
 
 #include "ash/wm/image_grid.h"
 #include "base/time.h"
 #include "grit/ui_resources.h"
 #include "ui/aura/window.h"
@@ skipping 31 matching lines @@
 namespace ash {
 namespace internal {
 
 ResizeShadow::ResizeShadow() : last_hit_test_(HTNOWHERE) {}
 
 ResizeShadow::~ResizeShadow() {}
 
 void ResizeShadow::Init(aura::Window* window) {
   // Set up our image grid and images.
   ResourceBundle& res = ResourceBundle::GetSharedInstance();
-  image_grid_.reset(new ImageGrid(window));
+  image_grid_.reset(new ImageGrid);
   image_grid_->SetImages(
       &res.GetImageNamed(IDR_AURA_RESIZE_SHADOW_TOP_LEFT),
       &res.GetImageNamed(IDR_AURA_RESIZE_SHADOW_TOP),
       &res.GetImageNamed(IDR_AURA_RESIZE_SHADOW_TOP_RIGHT),
       &res.GetImageNamed(IDR_AURA_RESIZE_SHADOW_LEFT),
       NULL,
       &res.GetImageNamed(IDR_AURA_RESIZE_SHADOW_RIGHT),
       &res.GetImageNamed(IDR_AURA_RESIZE_SHADOW_BOTTOM_LEFT),
       &res.GetImageNamed(IDR_AURA_RESIZE_SHADOW_BOTTOM),
       &res.GetImageNamed(IDR_AURA_RESIZE_SHADOW_BOTTOM_RIGHT));
@@ skipping 38 matching lines @@
   ShowForHitTest(HTNOWHERE);
 }
 
 void ResizeShadow::Layout(const gfx::Rect& content_bounds) {
   gfx::Rect local_bounds(content_bounds.size());
   image_grid_->SetContentBounds(local_bounds);
 }
 
 }  // namespace internal
 }  // namespace ash