SkPath2DPathEffectImpl Class Reference

Inheritance diagram for SkPath2DPathEffectImpl:

Public Member Functions
	SkPath2DPathEffectImpl (const SkMatrix &m, const SkPath &p)
void	next (const SkPoint &loc, int u, int v, SkPath *dst) const override
void	flatten (SkWriteBuffer &buffer) const override
Factory	getFactory () const override
const char *	getTypeName () const override
Public Member Functions inherited from Sk2DPathEffect
	Sk2DPathEffect (const SkMatrix &mat)
Public Member Functions inherited from SkPathEffectBase
	SkPathEffectBase ()
bool	asPoints (PointData *results, const SkPath &src, const SkStrokeRec &, const SkMatrix &, const SkRect *cullR) const
SkFlattenable::Type	getFlattenableType () const override
virtual bool	onNeedsCTM () const
virtual bool	onAsPoints (PointData *, const SkPath &, const SkStrokeRec &, const SkMatrix &, const SkRect *) const
virtual DashType	onAsADash (DashInfo *) const
Public Member Functions inherited from SkPathEffect
DashType	asADash (DashInfo *info) const
bool	filterPath (SkPath *dst, const SkPath &src, SkStrokeRec *, const SkRect *cullR) const
bool	filterPath (SkPath *dst, const SkPath &src, SkStrokeRec *, const SkRect *cullR, const SkMatrix &ctm) const
bool	needsCTM () const
Public Member Functions inherited from SkFlattenable
	SkFlattenable ()
sk_sp< SkData >	serialize (const SkSerialProcs *=nullptr) const
size_t	serialize (void *memory, size_t memory_size, const SkSerialProcs *=nullptr) const
Public Member Functions inherited from SkRefCntBase
	SkRefCntBase ()
virtual	~SkRefCntBase ()
bool	unique () const
void	ref () const
void	unref () const

Static Public Member Functions
static sk_sp< SkFlattenable >	CreateProc (SkReadBuffer &buffer)
Static Public Member Functions inherited from SkPathEffectBase
static sk_sp< SkPathEffect >	Deserialize (const void *data, size_t size, const SkDeserialProcs *procs=nullptr)
static void	RegisterFlattenables ()
Static Public Member Functions inherited from SkPathEffect
static sk_sp< SkPathEffect >	MakeSum (sk_sp< SkPathEffect > first, sk_sp< SkPathEffect > second)
static sk_sp< SkPathEffect >	MakeCompose (sk_sp< SkPathEffect > outer, sk_sp< SkPathEffect > inner)
static SkFlattenable::Type	GetFlattenableType ()
static sk_sp< SkPathEffect >	Deserialize (const void *data, size_t size, const SkDeserialProcs *procs=nullptr)
Static Public Member Functions inherited from SkFlattenable
static Factory	NameToFactory (const char name[])
static const char *	FactoryToName (Factory)
static void	Register (const char name[], Factory)
static sk_sp< SkFlattenable >	Deserialize (Type, const void *data, size_t length, const SkDeserialProcs *procs=nullptr)

Additional Inherited Members
Public Types inherited from SkPathEffect
enum	DashType { kNone_DashType , kDash_DashType }
Public Types inherited from SkFlattenable
enum	Type {   kSkColorFilter_Type , kSkBlender_Type , kSkDrawable_Type , kSkDrawLooper_Type ,   kSkImageFilter_Type , kSkMaskFilter_Type , kSkPathEffect_Type , kSkShader_Type }
typedef sk_sp< SkFlattenable >(*	Factory) (SkReadBuffer &)
Protected Member Functions inherited from Sk2DPathEffect
virtual void	begin (const SkIRect &uvBounds, SkPath *dst) const
virtual void	end (SkPath *dst) const
virtual void	nextSpan (int x, int y, int ucount, SkPath *path) const
const SkMatrix &	getMatrix () const
bool	onFilterPath (SkPath *dst, const SkPath &src, SkStrokeRec *rec, const SkRect *cullRect, const SkMatrix &) const override

Detailed Description

Definition at line 174 of file Sk2DPathEffect.cpp.

Constructor & Destructor Documentation

SkPath2DPathEffectImpl()

SkPath2DPathEffectImpl::SkPath2DPathEffectImpl ( const SkMatrix &  m, const SkPath &  p  )

inline

Definition at line 176 of file Sk2DPathEffect.cpp.

: INHERITED(m), fPath(p) {}

Member Function Documentation

CreateProc()

static sk_sp< SkFlattenable > SkPath2DPathEffectImpl::CreateProc ( SkReadBuffer &  buffer )

inlinestatic

Definition at line 182 of file Sk2DPathEffect.cpp.

                                                                 {
        SkMatrix matrix;
        buffer.readMatrix(&matrix);
        SkPath path;
        buffer.readPath(&path);
        return SkPath2DPathEffect::Make(matrix, path);
    }

flatten()

void SkPath2DPathEffectImpl::flatten ( SkWriteBuffer &  ) const

inlineoverridevirtual

Override this if your subclass needs to record data that it will need to recreate itself from its CreateProc (returned by getFactory()).

DEPRECATED public : will move to protected ... use serialize() instead

Reimplemented from Sk2DPathEffect.

Definition at line 190 of file Sk2DPathEffect.cpp.

                                                       {
        buffer.writeMatrix(this->getMatrix());
        buffer.writePath(fPath);
    }

getFactory()

Factory SkPath2DPathEffectImpl::getFactory ( ) const

inlineoverridevirtual

Implement this to return a factory function pointer that can be called to recreate your class given a buffer (previously written to by your override of flatten().

Implements SkFlattenable.

Definition at line 195 of file Sk2DPathEffect.cpp.

{ return CreateProc; }

getTypeName()

const char * SkPath2DPathEffectImpl::getTypeName ( ) const

inlineoverridevirtual

Returns the name of the object's class.

Implements SkFlattenable.

Definition at line 196 of file Sk2DPathEffect.cpp.

{ return "SkPath2DPathEffect"; }

next()

void SkPath2DPathEffectImpl::next ( const SkPoint &  loc, int  u, int  v, SkPath *  dst  ) const

inlineoverridevirtual

Reimplemented from Sk2DPathEffect.

Definition at line 178 of file Sk2DPathEffect.cpp.

                                                                            {
        dst->addPath(fPath, loc.fX, loc.fY);
    }

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

• third_party/skia/src/effects/Sk2DPathEffect.cpp