// Copyright 2015 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef FLUTTER_LIB_UI_PAINTING_PICTURE_H_
#define FLUTTER_LIB_UI_PAINTING_PICTURE_H_

#include "flutter/fml/memory/ref_counted.h"
#include "flutter/flow/skia_gpu_object.h"
#include "flutter/lib/ui/painting/image.h"
#include "third_party/skia/include/core/SkPicture.h"


namespace flutter {

class Canvas;

class Picture : public fml::RefCountedThreadSafe<Picture> {
  FML_FRIEND_MAKE_REF_COUNTED(Picture);

 public:
  virtual ~Picture();
  static fml::RefPtr<Picture> Create(SkiaGPUObject<SkPicture> picture);

  sk_sp<SkPicture> picture() const { return picture_.get(); }

  fml::RefPtr<CanvasImage> toImage(int width, int height);
  static Dart_Handle RasterizeToImage(sk_sp<SkPicture> picture,
                                        uint32_t width,
                                        uint32_t height,
                                        Dart_Handle raw_image_callback);

  void dispose();

  virtual size_t GetAllocationSize();

 private:
  explicit Picture(SkiaGPUObject<SkPicture> picture);

  SkiaGPUObject<SkPicture> picture_;
};

}  // namespace blink

#endif  // FLUTTER_LIB_UI_PAINTING_PICTURE_H_