gecko/gfx/layers/composite/ColorLayerComposite.h
2013-04-24 11:28:05 -04:00

56 lines
1.6 KiB
C++

/* -*- Mode: C++; tab-width: 20; 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/. */
#ifndef GFX_ColorLayerComposite_H
#define GFX_ColorLayerComposite_H
#include "mozilla/layers/PLayerTransaction.h"
#include "mozilla/layers/ShadowLayers.h"
#include "LayerManagerComposite.h"
namespace mozilla {
namespace layers {
class ColorLayerComposite : public ShadowColorLayer,
public LayerComposite
{
public:
ColorLayerComposite(LayerManagerComposite *aManager)
: ShadowColorLayer(aManager, nullptr)
, LayerComposite(aManager)
{
MOZ_COUNT_CTOR(ColorLayerComposite);
mImplData = static_cast<LayerComposite*>(this);
}
~ColorLayerComposite()
{
MOZ_COUNT_DTOR(ColorLayerComposite);
Destroy();
}
// LayerComposite Implementation
virtual Layer* GetLayer() MOZ_OVERRIDE { return this; }
virtual void Destroy() MOZ_OVERRIDE { mDestroyed = true; }
virtual void RenderLayer(const nsIntPoint& aOffset,
const nsIntRect& aClipRect) MOZ_OVERRIDE;
virtual void CleanupResources() MOZ_OVERRIDE {};
CompositableHost* GetCompositableHost() MOZ_OVERRIDE { return nullptr; }
virtual LayerComposite* AsLayerComposite() MOZ_OVERRIDE { return this; }
#ifdef MOZ_LAYERS_HAVE_LOG
virtual const char* Name() const MOZ_OVERRIDE { return "ColorLayerComposite"; }
#endif
};
} /* layers */
} /* mozilla */
#endif /* GFX_ColorLayerComposite_H */