Inheritance diagram for SkTextBlobBench:

Public Member Functions
	SkTextBlobBench ()

void	onDelayedSetup () override

sk_sp< SkTextBlob >	makeBlob ()

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

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

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	onPerCanvasPreDraw (SkCanvas *)

virtual void	onPerCanvasPostDraw (SkCanvas *)

virtual void	onPreDraw (SkCanvas *)

virtual void	onPostDraw (SkCanvas *)

virtual void	onDraw (int loops, SkCanvas *)=0

virtual SkISize	onGetSize ()

Detailed Description

Definition at line 25 of file TextBlobBench.cpp.

Constructor & Destructor Documentation

◆ SkTextBlobBench()

SkTextBlobBench::SkTextBlobBench ( )

inline

Definition at line 27 of file TextBlobBench.cpp.

27{}

Member Function Documentation

◆ makeBlob()

sk_sp< SkTextBlob > SkTextBlobBench::makeBlob ( )

inline

Definition at line 43 of file TextBlobBench.cpp.

                                 {
        const SkTextBlobBuilder::RunBuffer& run =
            fBuilder.allocRunPosH(fFont, fGlyphs.size(), 10, nullptr);
        memcpy(run.glyphs, &fGlyphs[0], fGlyphs.size() * sizeof(uint16_t));
        memcpy(run.pos, &fXPos[0], fXPos.size() * sizeof(SkScalar));
        return fBuilder.make();
    }

◆ onDelayedSetup()

void SkTextBlobBench::onDelayedSetup ( )

inlineoverridevirtual

Reimplemented from Benchmark.

Definition at line 29 of file TextBlobBench.cpp.

                                   {
        fFont.setTypeface(ToolUtils::CreatePortableTypeface("serif", SkFontStyle()));
        fFont.setSubpixel(true);
 
        // This text seems representative in both length and letter frequency.
        const char* text = "Keep your sentences short, but not overly so.";
 
        fGlyphs.resize(fFont.countText(text, strlen(text), SkTextEncoding::kUTF8));
        fXPos.resize(fGlyphs.size());
 
        fFont.textToGlyphs(text, strlen(text), SkTextEncoding::kUTF8, fGlyphs.begin(), fGlyphs.size());
        fFont.getXPos(&fGlyphs[0], fGlyphs.size(), fXPos.begin());
    }

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

third_party/skia/bench/TextBlobBench.cpp