chromium/third_party/skia/include/core/SkDrawable.h

/*
 * 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 SkDrawable_DEFINED
#define SkDrawable_DEFINED

#include "include/core/SkFlattenable.h"
#include "include/core/SkRefCnt.h"
#include "include/core/SkScalar.h"
#include "include/private/base/SkAPI.h"

#include <cstddef>
#include <cstdint>
#include <memory>

class GrBackendDrawableInfo;
class SkCanvas;
class SkMatrix;
class SkPicture;
enum class GrBackendApi : unsigned int;
struct SkDeserialProcs;
struct SkIRect;
struct SkImageInfo;
struct SkRect;

/**
 *  Base-class for objects that draw into SkCanvas.
 *
 *  The object has a generation ID, which is guaranteed to be unique across all drawables. To
 *  allow for clients of the drawable that may want to cache the results, the drawable must
 *  change its generation ID whenever its internal state changes such that it will draw differently.
 */
class SK_API SkDrawable : public SkFlattenable { … };

#endif