/*
|
* Copyright 2016 Google Inc.
|
*
|
* 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 "SkDocument.h"
|
#include "SkPicture.h"
|
#include "SkSize.h"
|
|
struct SkDeserialProcs;
|
struct SkSerialProcs;
|
class SkStreamSeekable;
|
|
/**
|
* Writes into a file format that is similar to SkPicture::serialize()
|
*/
|
SK_API sk_sp<SkDocument> SkMakeMultiPictureDocument(SkWStream* dst, const SkSerialProcs* = nullptr);
|
|
struct SkDocumentPage {
|
sk_sp<SkPicture> fPicture;
|
SkSize fSize;
|
};
|
|
/**
|
* Returns the number of pages in the SkMultiPictureDocument.
|
*/
|
SK_API int SkMultiPictureDocumentReadPageCount(SkStreamSeekable* src);
|
|
/**
|
* Read the SkMultiPictureDocument into the provided array of pages.
|
* dstArrayCount must equal SkMultiPictureDocumentReadPageCount().
|
* Return false on error.
|
*/
|
SK_API bool SkMultiPictureDocumentRead(SkStreamSeekable* src,
|
SkDocumentPage* dstArray,
|
int dstArrayCount,
|
const SkDeserialProcs* = nullptr);
|
|
#endif // SkMultiPictureDocument_DEFINED
|
