SkTestFont Class Reference

#include <TestTypeface.h>

Inheritance diagram for SkTestFont:

Public Member Functions
	SkTestFont (const SkTestFontData &)
	~SkTestFont () override
SkGlyphID	glyphForUnichar (SkUnichar charCode) const
void	init (const SkScalar *pts, const unsigned char *verbs)
Public Member Functions inherited from SkRefCntBase
	SkRefCntBase ()
virtual	~SkRefCntBase ()
bool	unique () const
void	ref () const
void	unref () const

Friends
class	TestTypeface

Detailed Description

Definition at line 47 of file TestTypeface.h.

Constructor & Destructor Documentation

SkTestFont()

SkTestFont::SkTestFont

(

const SkTestFontData &

fontData

)

Definition at line 70 of file TestTypeface.cpp.

        : INHERITED()
        , fCharCodes(fontData.fCharCodes)
        , fCharCodesCount(fontData.fCharCodes ? fontData.fCharCodesCount : 0)
        , fWidths(fontData.fWidths)
        , fMetrics(fontData.fMetrics)
        , fName(fontData.fName)
        , fPaths(nullptr) {
    init(fontData.fPoints, fontData.fVerbs);
}

~SkTestFont()

SkTestFont::~SkTestFont ( )

override

Definition at line 81 of file TestTypeface.cpp.

                        {
    delete[] fPaths;
}

Member Function Documentation

glyphForUnichar()

SkGlyphID SkTestFont::glyphForUnichar

(

SkUnichar

charCode

)

const

Definition at line 85 of file TestTypeface.cpp.

                                                              {
    for (size_t index = 0; index < fCharCodesCount; ++index) {
        if (fCharCodes[index] == charCode) {
            return SkTo<SkGlyphID>(index);
        }
    }
    return 0;
}

init()

void SkTestFont::init	(	const SkScalar *	pts,
		const unsigned char *	verbs
	)

Definition at line 94 of file TestTypeface.cpp.

                                                                     {
    fPaths = new SkPath[fCharCodesCount];
    for (unsigned index = 0; index < fCharCodesCount; ++index) {
        SkPathBuilder b;
        SkPath::Verb verb;
        while ((verb = (SkPath::Verb)*verbs++) != SkPath::kDone_Verb) {
            switch (verb) {
                case SkPath::kMove_Verb:
                    b.moveTo(pts[0], pts[1]);
                    pts += 2;
                    break;
                case SkPath::kLine_Verb:
                    b.lineTo(pts[0], pts[1]);
                    pts += 2;
                    break;
                case SkPath::kQuad_Verb:
                    b.quadTo(pts[0], pts[1], pts[2], pts[3]);
                    pts += 4;
                    break;
                case SkPath::kCubic_Verb:
                    b.cubicTo(pts[0], pts[1], pts[2], pts[3], pts[4], pts[5]);
                    pts += 6;
                    break;
                case SkPath::kClose_Verb:
                    b.close();
                    break;
                default:
                    SK_ABORT("bad verb");
            }
        }
        fPaths[index] = b.detach();
    }
}

Friends And Related Function Documentation

TestTypeface

friend class TestTypeface

friend

Definition at line 61 of file TestTypeface.h.

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

• third_party/skia/tools/fonts/TestTypeface.h
• third_party/skia/tools/fonts/TestTypeface.cpp