gecko-dev/gfx/layers/ipc/ShadowLayerParent.h

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 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at:
 * http://www.mozilla.org/MPL/
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 * The Original Code is Mozilla Code.
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 * The Initial Developer of the Original Code is
 *   The Mozilla Foundation
 * Portions created by the Initial Developer are Copyright (C) 2010
 * the Initial Developer. All Rights Reserved.
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 * Contributor(s):
 *   Chris Jones <jones.chris.g@gmail.com>
 *
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 * either the GNU General Public License Version 2 or later (the "GPL"), or
 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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#ifndef mozilla_layers_ShadowLayerParent_h
#define mozilla_layers_ShadowLayerParent_h

#include "mozilla/layers/PLayerParent.h"

namespace mozilla {
namespace layers {

class ContainerLayer;
class Layer;
class LayerManager;
class ShadowLayersParent;

class ShadowLayerParent : public PLayerParent
{
public:
  ShadowLayerParent();

  virtual ~ShadowLayerParent();

  void Bind(Layer* layer);
  void Destroy();

  Layer* AsLayer() const { return mLayer; }
  ContainerLayer* AsContainer() const;

private:
  NS_OVERRIDE
  virtual void ActorDestroy(ActorDestroyReason why);

  nsRefPtr<Layer> mLayer;
};

} // namespace layers
} // namespace mozilla

#endif // ifndef mozilla_layers_ShadowLayerParent_h