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/*
* Copyright (C) 2010 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef MediaLayer_h
#define MediaLayer_h
#if USE(ACCELERATED_COMPOSITING)
#include "RefPtr.h"
#include "DoubleBufferedTexture.h"
#include "LayerAndroid.h"
#include <utils/RefBase.h>
namespace WebCore {
class MediaTexture : public DoubleBufferedTexture,
public android::LightRefBase<MediaTexture> {
public:
MediaTexture(EGLContext sharedContext) : DoubleBufferedTexture(sharedContext) { };
};
class MediaLayer : public LayerAndroid {
public:
MediaLayer();
MediaLayer(const MediaLayer& layer);
virtual ~MediaLayer();
virtual bool drawGL(SkMatrix&);
virtual void paintBitmapGL() const { };
virtual bool needsTexture() { return false; }
virtual bool isMedia() const { return true; }
virtual LayerAndroid* copy() const { return new MediaLayer(*this); }
MediaTexture* getTexture() const { return m_bufferedTexture; }
void setCurrentTextureInfo(TextureInfo* info) { m_currentTextureInfo = info; }
TextureInfo* getCurrentTextureInfo() const { return m_currentTextureInfo; }
private:
// GL textures management
MediaTexture* m_bufferedTexture;
TextureInfo* m_currentTextureInfo;
};
} // namespace WebCore
#endif // USE(ACCELERATED_COMPOSITING)
#endif // MediaLayer_h
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