WriterBench Class Reference

Inheritance diagram for WriterBench:

Public Member Functions
bool	isSuitableFor (Backend backend) override
Public Member Functions inherited from Benchmark
	Benchmark ()
const char *	getName ()
const char *	getUniqueName ()
SkISize	getSize ()
virtual bool	isSuitableFor (Backend backend)
virtual void	modifyGrContextOptions (GrContextOptions *)
virtual bool	shouldLoop () const
void	delayedSetup ()
void	perCanvasPreDraw (SkCanvas *)
void	perCanvasPostDraw (SkCanvas *)
void	preDraw (SkCanvas *)
void	postDraw (SkCanvas *)
void	draw (int loops, SkCanvas *)
virtual void	getGpuStats (SkCanvas *, skia_private::TArray< SkString > *keys, skia_private::TArray< double > *values)
virtual bool	getDMSAAStats (GrRecordingContext *)
int	getUnits () const
Public Member Functions inherited from SkRefCntBase
	SkRefCntBase ()
virtual	~SkRefCntBase ()
bool	unique () const
void	ref () const
void	unref () const

Protected Member Functions
const char *	onGetName () override
void	onDraw (int loops, SkCanvas *) override
Protected Member Functions inherited from Benchmark
void	setUnits (int units)
virtual void	setupPaint (SkPaint *paint)
virtual const char *	onGetName ()=0
virtual const char *	onGetUniqueName ()
virtual void	onDelayedSetup ()
virtual void	onPerCanvasPreDraw (SkCanvas *)
virtual void	onPerCanvasPostDraw (SkCanvas *)
virtual void	onPreDraw (SkCanvas *)
virtual void	onPostDraw (SkCanvas *)
virtual void	onDraw (int loops, SkCanvas *)=0
virtual SkISize	onGetSize ()

Additional Inherited Members
Public Types inherited from Benchmark
enum class	Backend {   kNonRendering , kRaster , kGanesh , kGraphite ,   kPDF , kHWUI }

Detailed Description

Definition at line 12 of file WriterBench.cpp.

Member Function Documentation

isSuitableFor()

bool WriterBench::isSuitableFor ( Backend  backend )

inlineoverridevirtual

Reimplemented from Benchmark.

Definition at line 14 of file WriterBench.cpp.

                                                 {
        return backend == Backend::kNonRendering;
    }

onDraw()

void WriterBench::onDraw ( int  loops, SkCanvas *    )

inlineoverrideprotectedvirtual

Implements Benchmark.

Definition at line 23 of file WriterBench.cpp.

                                               {
        static const char gStr[] = "abcdefghimjklmnopqrstuvwxyz";
        static const size_t gLen = strlen(gStr);
        SkWriter32 writer;
        for (int i = 0; i < loops; i++) {
            for (size_t j = 0; j <= gLen; j++) {
                writer.writeString(gStr, j);
            }
        }
    }

onGetName()

const char * WriterBench::onGetName ( )

inlineoverrideprotectedvirtual

Implements Benchmark.

Definition at line 19 of file WriterBench.cpp.

                                     {
        return "writer";
    }

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

• third_party/skia/bench/WriterBench.cpp