chromium/cc/paint/paint_worklet_input.h

// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CC_PAINT_PAINT_WORKLET_INPUT_H_
#define CC_PAINT_PAINT_WORKLET_INPUT_H_

#include <optional>
#include <string>
#include <utility>
#include <vector>

#include "base/containers/flat_map.h"
#include "base/memory/ref_counted.h"
#include "cc/paint/element_id.h"
#include "cc/paint/paint_export.h"
#include "cc/paint/paint_image.h"
#include "third_party/skia/include/core/SkColor.h"
#include "third_party/skia/include/core/SkRefCnt.h"
#include "ui/gfx/geometry/size_f.h"

namespace cc {

class PaintRecord;

class CC_PAINT_EXPORT PaintWorkletInput
    : public base::RefCountedThreadSafe<PaintWorkletInput> { … };

// PaintWorkletRecordMap ties the input for a PaintWorklet (PaintWorkletInput)
// to the painted output (a PaintRecord). It also stores the PaintImage::Id for
// the PaintWorklet to enable efficient invalidation of dirty PaintWorklets.
PaintWorkletRecordMap;

}  // namespace cc

#endif  // CC_PAINT_PAINT_WORKLET_INPUT_H_