FontPathBench Class Reference

Inheritance diagram for FontPathBench:

Public Member Functions
	FontPathBench (bool oneAtATime)
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
bool	isSuitableFor (Backend backend) override
void	onDelayedSetup () override
void	onDraw (int loops, SkCanvas *canvas) 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 151 of file FontCacheBench.cpp.

Constructor & Destructor Documentation

FontPathBench()

FontPathBench::FontPathBench ( bool  oneAtATime )

inline

Definition at line 158 of file FontCacheBench.cpp.

                                   : fOneAtATime(oneAtATime) {
        fName.printf("font-path-%s", oneAtATime ? "loop" : "batch");
    }

Member Function Documentation

isSuitableFor()

bool FontPathBench::isSuitableFor ( Backend  backend )

inlineoverrideprotectedvirtual

Reimplemented from Benchmark.

Definition at line 167 of file FontCacheBench.cpp.

                                                 {
        return backend == Backend::kNonRendering;
    }

onDelayedSetup()

void FontPathBench::onDelayedSetup ( )

inlineoverrideprotectedvirtual

Reimplemented from Benchmark.

Definition at line 171 of file FontCacheBench.cpp.

                                   {
        fFont.setSize(32);
        for (size_t i = 0; i < std::size(fGlyphs); ++i) {
            fGlyphs[i] = i;
        }
    }

onDraw()

void FontPathBench::onDraw ( int  loops, SkCanvas *  canvas  )

inlineoverrideprotectedvirtual

Implements Benchmark.

Definition at line 178 of file FontCacheBench.cpp.

                                                      {
        SkPath path;
        for (int loop = 0; loop < loops; ++loop) {
            if (fOneAtATime) {
                for (size_t i = 0; i < std::size(fGlyphs); ++i) {
                    fFont.getPath(fGlyphs[i], &path);
                }
            } else {
                fFont.getPaths(fGlyphs, std::size(fGlyphs),
                               [](const SkPath* src, const SkMatrix& mx, void* ctx) {
                                   if (src) {
                                       src->transform(mx, static_cast<SkPath*>(ctx));
                                   }
                               }, &path);
            }
        }
    }

onGetName()

const char * FontPathBench::onGetName ( )

inlineoverrideprotectedvirtual

Implements Benchmark.

Definition at line 163 of file FontCacheBench.cpp.

                                     {
        return fName.c_str();
    }

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

• third_party/skia/bench/FontCacheBench.cpp