Skia
2D Graphics Library
Public Member Functions | Static Public Member Functions | Protected Member Functions | Static Protected Member Functions | List of all members
SkSVGUse Class Referencefinal

Implements support for <use> (reference) elements. More...

#include <SkSVGUse.h>

Inheritance diagram for SkSVGUse:
Inheritance graph
[legend]

Public Member Functions

void appendChild (sk_sp< SkSVGNode >) override
 
void setTransform (const SkSVGTransformType &t)
 
SkSVGTag tag () const
 
void render (const SkSVGRenderContext &) const
 
bool asPaint (const SkSVGRenderContext &, SkPaint *) const
 
SkPath asPath (const SkSVGRenderContext &) const
 
SkRect objectBoundingBox (const SkSVGRenderContext &) const
 
void setAttribute (SkSVGAttribute, const SkSVGValue &)
 
bool setAttribute (const char *attributeName, const char *attributeValue)
 
bool unique () const
 May return true if the caller is the only owner. More...
 
void ref () const
 Increment the reference count. More...
 
void unref () const
 Decrement the reference count. More...
 

Static Public Member Functions

static sk_sp< SkSVGUse > Make ()
 

Protected Member Functions

bool onPrepareToRender (SkSVGRenderContext *) const override
 
void onRender (const SkSVGRenderContext &) const override
 
SkPath onAsPath (const SkSVGRenderContext &) const override
 
SkRect onObjectBoundingBox (const SkSVGRenderContext &) const override
 
void onSetAttribute (SkSVGAttribute, const SkSVGValue &) override
 
void mapToParent (SkPath *) const
 
void mapToParent (SkRect *) const
 
virtual bool onAsPaint (const SkSVGRenderContext &, SkPaint *) const
 
virtual bool hasChildren () const
 

Static Protected Member Functions

static SkMatrix ComputeViewboxMatrix (const SkRect &, const SkRect &, SkSVGPreserveAspectRatio)
 

Detailed Description

Implements support for <use> (reference) elements.

(https://www.w3.org/TR/SVG11/struct.html#UseElement)

Member Function Documentation

◆ appendChild()

void SkSVGUse::appendChild ( sk_sp< SkSVGNode >  )
overridevirtual

Implements SkSVGNode.

◆ asPaint()

bool SkSVGNode::asPaint ( const SkSVGRenderContext &  ,
SkPaint *   
) const
inherited

◆ asPath()

SkPath SkSVGNode::asPath ( const SkSVGRenderContext &  ) const
inherited

◆ ComputeViewboxMatrix()

static SkMatrix SkSVGNode::ComputeViewboxMatrix ( const SkRect &  ,
const SkRect &  ,
SkSVGPreserveAspectRatio   
)
staticprotectedinherited

◆ hasChildren()

virtual bool SkSVGNode::hasChildren ( ) const
inlineprotectedvirtualinherited

Reimplemented in SkSVGContainer.

◆ Make()

static sk_sp<SkSVGUse> SkSVGUse::Make ( )
inlinestatic

◆ mapToParent() [1/2]

void SkSVGTransformableNode::mapToParent ( SkPath *  ) const
protectedinherited

◆ mapToParent() [2/2]

void SkSVGTransformableNode::mapToParent ( SkRect *  ) const
protectedinherited

◆ objectBoundingBox()

SkRect SkSVGNode::objectBoundingBox ( const SkSVGRenderContext &  ) const
inherited

◆ onAsPaint()

virtual bool SkSVGNode::onAsPaint ( const SkSVGRenderContext &  ,
SkPaint *   
) const
inlineprotectedvirtualinherited

Reimplemented in SkSVGPattern, and SkSVGGradient.

◆ onAsPath()

SkPath SkSVGUse::onAsPath ( const SkSVGRenderContext &  ) const
overrideprotectedvirtual

Implements SkSVGNode.

◆ onObjectBoundingBox()

SkRect SkSVGUse::onObjectBoundingBox ( const SkSVGRenderContext &  ) const
overrideprotectedvirtual

Reimplemented from SkSVGNode.

◆ onPrepareToRender()

bool SkSVGUse::onPrepareToRender ( SkSVGRenderContext *  ) const
overrideprotectedvirtual

Reimplemented from SkSVGTransformableNode.

◆ onRender()

void SkSVGUse::onRender ( const SkSVGRenderContext &  ) const
overrideprotectedvirtual

Implements SkSVGNode.

◆ onSetAttribute()

void SkSVGTransformableNode::onSetAttribute ( SkSVGAttribute  ,
const SkSVGValue &   
)
overrideprotectedvirtualinherited

Reimplemented from SkSVGNode.

◆ ref()

void SkRefCntBase::ref ( ) const
inlineinherited

Increment the reference count.

Must be balanced by a call to unref().

◆ render()

void SkSVGNode::render ( const SkSVGRenderContext &  ) const
inherited

◆ setAttribute() [1/2]

bool SkSVGNode::setAttribute ( const char *  attributeName,
const char *  attributeValue 
)
inherited

◆ setAttribute() [2/2]

void SkSVGNode::setAttribute ( SkSVGAttribute  ,
const SkSVGValue &   
)
inherited

◆ setTransform()

void SkSVGTransformableNode::setTransform ( const SkSVGTransformType &  t)
inlineinherited

◆ tag()

SkSVGTag SkSVGNode::tag ( ) const
inlineinherited

◆ unique()

bool SkRefCntBase::unique ( ) const
inlineinherited

May return true if the caller is the only owner.

Ensures that all previous owner's actions are complete.

◆ unref()

void SkRefCntBase::unref ( ) const
inlineinherited

Decrement the reference count.

If the reference count is 1 before the decrement, then delete the object. Note that if this is the case, then the object needs to have been allocated via new, and not on the stack.

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