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/*
* Copyright 2010, The Android Open Source Project
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef PaintLayerOperation_h
#define PaintLayerOperation_h
#include "QueuedOperation.h"
class SkLayer;
namespace WebCore {
class LayerAndroid;
class LayerTexture;
class PaintLayerOperation : public QueuedOperation {
public:
PaintLayerOperation(LayerAndroid* layer)
: QueuedOperation(QueuedOperation::PaintLayer, 0)
, m_layer(layer) {}
virtual ~PaintLayerOperation() {}
virtual bool operator==(const QueuedOperation* operation);
virtual void run();
SkLayer* baseLayer();
LayerAndroid* layer() { return m_layer; }
LayerTexture* texture();
private:
LayerAndroid* m_layer;
};
class PaintLayerBaseFilter : public OperationFilter {
public:
PaintLayerBaseFilter(SkLayer* layer) : m_baseLayer(layer) {}
virtual bool check(QueuedOperation* operation);
private:
SkLayer* m_baseLayer;
};
class PaintLayerTextureFilter : public OperationFilter {
public:
PaintLayerTextureFilter(LayerTexture* texture) : m_texture(texture) {}
virtual bool check(QueuedOperation* operation);
private:
LayerTexture* m_texture;
};
}
#endif // PaintLayerOperation_h
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