Inheritance diagram for SkPixelRefFactory:

Public Member Functions
virtual SkPixelRef *	create (const SkImageInfo &, size_t rowBytes, SkColorTable *)=0
	Allocate a new pixelref matching the specified ImageInfo, allocating the memory for the pixels. More...

Public Member Functions inherited from SkRefCntBase
	SkRefCntBase ()
	Default construct, initializing the reference count to 1.

virtual	~SkRefCntBase ()
	Destruct, asserting that the reference count is 1.

int32_t	getRefCnt () const
	Return the reference count. More...

void	validate () const

bool	unique () const
	May return true if the caller is the only owner. More...

void	ref () const
	Increment the reference count. More...

void	unref () const
	Decrement the reference count. More...

Additional Inherited Members
Protected Member Functions inherited from SkRefCntBase
void	internal_dispose_restore_refcnt_to_1 () const
	Allow subclasses to call this if they've overridden internal_dispose so they can reset fRefCnt before the destructor is called or if they choose not to call the destructor (e.g. More...

Member Function Documentation

virtual SkPixelRef* SkPixelRefFactory::create	(	const SkImageInfo &	,
		size_t	rowBytes,
		SkColorTable *
	)

pure virtual

Allocate a new pixelref matching the specified ImageInfo, allocating the memory for the pixels.

If the ImageInfo requires a ColorTable, the pixelref will ref() the colortable. On failure return NULL.

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

Public Member Functions