#include <SkStream.h>

Inheritance diagram for SkStreamRewindable:

Public Member Functions
bool	rewind () override=0

std::unique_ptr< SkStreamRewindable >	duplicate () const

Public Member Functions inherited from SkStream
virtual	~SkStream ()

	SkStream ()

virtual size_t	read (void *buffer, size_t size)=0

size_t	skip (size_t size)

virtual size_t	peek (void *, size_t) const

virtual bool	isAtEnd () const =0

bool	readS8 (int8_t *)

bool	readS16 (int16_t *)

bool	readS32 (int32_t *)

bool	readU8 (uint8_t *i)

bool	readU16 (uint16_t *i)

bool	readU32 (uint32_t *i)

bool	readBool (bool *b)

bool	readScalar (SkScalar *)

bool	readPackedUInt (size_t *)

virtual bool	rewind ()

std::unique_ptr< SkStream >	duplicate () const

std::unique_ptr< SkStream >	fork () const

virtual bool	hasPosition () const

virtual size_t	getPosition () const

virtual bool	seek (size_t)

virtual bool	move (long)

virtual bool	hasLength () const

virtual size_t	getLength () const

virtual const void *	getMemoryBase ()

virtual sk_sp< SkData >	getData () const

Additional Inherited Members
Static Public Member Functions inherited from SkStream
static std::unique_ptr< SkStreamAsset >	MakeFromFile (const char path[])

Detailed Description

SkStreamRewindable is a SkStream for which rewind and duplicate are required.

Definition at line 155 of file SkStream.h.

Member Function Documentation

std::unique_ptr< SkStreamRewindable > SkStreamRewindable::duplicate ( ) const

inline

Definition at line 158 of file SkStream.h.

                                                        {
        return std::unique_ptr<SkStreamRewindable>(this->onDuplicate());
    }

SkStreamRewindable * SkStreamRewindable::onDuplicate ( ) const

overrideprivatepure virtual

Reimplemented from SkStream.

bool SkStreamRewindable::rewind ( )

overridepure virtual

Rewinds to the beginning of the stream. Returns true if the stream is known to be at the beginning after this call returns.

Reimplemented from SkStream.

The documentation for this class was generated from the following file: