platform-window: Add a PlatformWindowFactory for creating windows.

ui/ozone/platform/dri/dri_window.cc

 // Copyright 2014 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 "ui/ozone/platform/dri/dri_window.h"
 
 #include "ui/events/event.h"
 #include "ui/events/platform/platform_event_source.h"
 #include "ui/ozone/platform/dri/dri_surface_factory.h"
 #include "ui/ozone/public/cursor_factory_ozone.h"
 #include "ui/ozone/public/surface_factory_ozone.h"
-#include "ui/platform_window/platform_window_delegate.h"
+#include "ui/platform_window/types/platform_window_delegate.h"
 
 namespace ui {
 
 DriWindow::DriWindow(PlatformWindowDelegate* delegate,
                      const gfx::Rect& bounds,
                      DriSurfaceFactory* surface_factory)
     : delegate_(delegate), bounds_(bounds) {
   widget_ = surface_factory->GetAcceleratedWidget();
   delegate_->OnAcceleratedWidgetAvailable(widget_);
   PlatformEventSource::GetInstance()->AddPlatformEventDispatcher(this);
@@ skipping 39 matching lines @@
   return true;
 }
 
 uint32_t DriWindow::DispatchEvent(const PlatformEvent& ne) {
   Event* event = static_cast<Event*>(ne);
   delegate_->DispatchEvent(event);
   return POST_DISPATCH_STOP_PROPAGATION;
 }
 
 }  // namespace ui