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/*
* Copyright 2013 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef SkStreamPriv_DEFINED
#define SkStreamPriv_DEFINED
#include "SkRefCnt.h"
class SkData;
class SkStream;
class SkWStream;
/**
* Copy the provided stream to an SkData variable.
*
* Note: Assumes the stream is at the beginning. If it has a length,
* but is not at the beginning, this call will fail (return NULL).
*
* @param stream SkStream to be copied into data.
* @return The resulting SkData after the copy, nullptr on failure.
*/
sk_sp<SkData> SkCopyStreamToData(SkStream* stream);
/**
* Copies the input stream from the current position to the end.
* Does not rewind the input stream.
*/
bool SkStreamCopy(SkWStream* out, SkStream* input);
#endif // SkStreamPriv_DEFINED
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