SkNullBlitter Class Reference

#include <SkBlitter.h>

Inherits SkBlitter.

Collaboration diagram for SkNullBlitter:
Collaboration graph
[legend]

List of all members.

Public Member Functions

virtual void blitH (int x, int y, int width)
virtual void blitAntiH (int x, int y, const SkAlpha[], const int16_t runs[])
virtual void blitV (int x, int y, int height, SkAlpha alpha)
virtual void blitRect (int x, int y, int width, int height)
virtual void blitMask (const SkMask &, const SkIRect &clip)
virtual const SkBitmapjustAnOpaqueColor (uint32_t *value)

Detailed Description

This blitter silently never draws anything.

Definition at line 72 of file SkBlitter.h.


Member Function Documentation

virtual void SkNullBlitter::blitAntiH ( int  x,
int  y,
const   SkAlpha[],
const int16_t  runs[] 
) [virtual]

Reimplemented from SkBlitter.

virtual void SkNullBlitter::blitH ( int  x,
int  y,
int  width 
) [virtual]

Reimplemented from SkBlitter.

virtual void SkNullBlitter::blitMask ( const SkMask ,
const SkIRect clip 
) [virtual]

Reimplemented from SkBlitter.

virtual void SkNullBlitter::blitRect ( int  x,
int  y,
int  width,
int  height 
) [virtual]

Reimplemented from SkBlitter.

virtual void SkNullBlitter::blitV ( int  x,
int  y,
int  height,
SkAlpha  alpha 
) [virtual]

Reimplemented from SkBlitter.

virtual const SkBitmap* SkNullBlitter::justAnOpaqueColor ( uint32_t *  value  )  [virtual]

Reimplemented from SkBlitter.


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

Generated on Tue Oct 20 11:03:42 2009 for Skia by  doxygen 1.6.1