/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#include "HeadlessCompositorWidget.h"

#include "HeadlessWidget.h"

#include "mozilla/widget/PlatformWidgetTypes.h"

#include "InProcessGtkCompositorWidget.h"

#include "nsWindow.h"

namespace mozilla {

namespace widget {

/* static */ RefPtr<CompositorWidget>

CompositorWidget::CreateLocal(const CompositorWidgetInitData& aInitData,

                              const layers::CompositorOptions& aOptions,

                              nsIWidget* aWidget)

{

  if (aInitData.type() == CompositorWidgetInitData::THeadlessCompositorWidgetInitData) {

    return new HeadlessCompositorWidget(aInitData.get_HeadlessCompositorWidgetInitData(),

                                        aOptions, static_cast<HeadlessWidget*>(aWidget));

  } else {

    return new InProcessGtkCompositorWidget(aInitData.get_GtkCompositorWidgetInitData(),

                                            aOptions, static_cast<nsWindow*>(aWidget));

  }

}

InProcessGtkCompositorWidget::InProcessGtkCompositorWidget(const GtkCompositorWidgetInitData& aInitData,

                                                           const layers::CompositorOptions& aOptions,

                                                           nsWindow* aWindow)

  : GtkCompositorWidget(aInitData, aOptions, aWindow)

{

}

void

InProcessGtkCompositorWidget::ObserveVsync(VsyncObserver* aObserver)

{

  if (RefPtr<CompositorVsyncDispatcher> cvd = mWidget->GetCompositorVsyncDispatcher()) {

    cvd->SetCompositorVsyncObserver(aObserver);

  }

}

} // namespace widget

} // namespace mozilla