Move native_app_window code to apps areas

chrome/browser/ui/gtk/apps/native_app_window_gtk.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 "chrome/browser/ui/gtk/extensions/native_app_window_gtk.h"
+#include "chrome/browser/ui/gtk/apps/native_app_window_gtk.h"
 
 #include <gdk/gdkx.h>
 #include <vector>
 
 #include "base/message_loop/message_pump_gtk.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/gtk/extensions/extension_keybinding_registry_gtk.h"
 #include "chrome/browser/ui/gtk/gtk_util.h"
 #include "chrome/browser/ui/gtk/gtk_window_util.h"
@@ skipping 597 matching lines @@
 }
 
 void NativeAppWindowGtk::UpdateDraggableRegions(
     const std::vector<extensions::DraggableRegion>& regions) {
   // Draggable region is not supported for non-frameless window.
   if (!frameless_)
     return;
 
   draggable_region_.reset(ShellWindow::RawDraggableRegionsToSkRegion(regions));
 }
-
-// static
-NativeAppWindow* NativeAppWindow::Create(
-    ShellWindow* shell_window,
-    const ShellWindow::CreateParams& params) {
-  return new NativeAppWindowGtk(shell_window, params);
-}