SkMultiPictureDocument.h

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/*
 * Copyright 2023 Google LLC
 *
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */
 
#ifndef SkMultiPictureDocument_DEFINED
#define SkMultiPictureDocument_DEFINED
 
#include "include/core/SkPicture.h"
#include "include/core/SkRefCnt.h"
#include "include/core/SkSize.h"
#include "include/core/SkTypes.h"
 
#include <functional>
 
class SkDocument;
class SkStreamSeekable;
class SkWStream;
struct SkDeserialProcs;
struct SkSerialProcs;
 
struct SkDocumentPage {
    sk_sp<SkPicture> fPicture;
    SkSize fSize;
};
 
namespace SkMultiPictureDocument {
SK_API sk_sp<SkDocument> Make(SkWStream* dst, const SkSerialProcs* = nullptr,
                              std::function<void(const SkPicture*)> onEndPage = nullptr);
 
SK_API int ReadPageCount(SkStreamSeekable* src);
 
SK_API bool Read(SkStreamSeekable* src,
                 SkDocumentPage* dstArray,
                 int dstArrayCount,
                 const SkDeserialProcs* = nullptr);
}  // namespace SkMultiPictureDocument
 
#endif  // SkMultiPictureDocument_DEFINED