Moves RootWindowControllerCommon and LayoutManager to common

ash/common/root_window_controller_common.cc

 // Copyright 2016 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/root_window_controller_common.h"
+#include "ash/common/root_window_controller_common.h"
 
+#include "ash/common/shell_window_ids.h"
+#include "ash/common/wm/root_window_layout_manager.h"
 #include "ash/common/wm/wm_globals.h"
 #include "ash/common/wm/wm_window.h"
-#include "ash/shell_window_ids.h"
-#include "ash/wm/root_window_layout_manager.h"
 #include "base/memory/ptr_util.h"
 
 namespace ash {
 namespace {
 
 // Creates a new window for use as a container.
 wm::WmWindow* CreateContainer(int window_id,
                               const char* name,
                               wm::WmWindow* parent) {
   wm::WmWindow* window = wm::WmGlobals::Get()->NewContainerWindow();
@@ skipping 191 matching lines @@
   CreateContainer(kShellWindowId_PowerButtonAnimationContainer,
                   "PowerButtonAnimationContainer", root_);
 }
 
 void RootWindowControllerCommon::CreateLayoutManagers() {
   root_window_layout_ = new wm::RootWindowLayoutManager(root_);
   root_->SetLayoutManager(base::WrapUnique(root_window_layout_));
 }
 
 }  // namespace ash