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/*
* Copyright 2014 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef SkRTreePicture_DEFINED
#define SkRTreePicture_DEFINED
#ifdef SK_SUPPORT_LEGACY_PICTURE_HEADERS
#include "SkBBHFactory.h"
#endif
#ifdef SK_SUPPORT_LEGACY_DERIVED_PICTURE_CLASSES
#include "SkPicture.h"
/**
* Subclass of SkPicture that creates an RTree acceleration structure.
*/
class SkRTreePicture : public SkPicture {
public:
virtual SkBBoxHierarchy* createBBoxHierarchy() const SK_OVERRIDE;
private:
typedef SkPicture INHERITED;
};
class SkRTreePictureFactory : public SkPictureFactory {
public:
SkRTreePictureFactory() {}
virtual SkPicture* create(int width, int height) SK_OVERRIDE {
return SkNEW(SkRTreePicture);
}
private:
typedef SkPictureFactory INHERITED;
};
#endif
#endif
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