SkSVGDOM Class Reference

#include <SkSVGDOM.h>

Inheritance diagram for SkSVGDOM:

Classes
class	Builder

Public Member Functions
SkSVGSVG *	getRoot () const
	Returns the root (outermost) SVG element. More...
void	setContainerSize (const SkSize &)
	Specify a "container size" for the SVG dom. More...
const SkSize &	containerSize () const
	DEPRECATED: use getRoot()->intrinsicSize() to query the root element intrinsic size. More...
sk_sp< SkSVGNode > *	findNodeById (const char *id)
void	render (SkCanvas *) const
void	renderNode (SkCanvas *, SkSVGPresentationContext &, const char *id) const
	Render the node with the given id as if it were the only child of the root. More...
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< SkSVGDOM >	MakeFromStream (SkStream &str)

Member Function Documentation

containerSize()

const SkSize& SkSVGDOM::containerSize

(

)

const

DEPRECATED: use getRoot()->intrinsicSize() to query the root element intrinsic size.

Returns the SVG dom container size.

If the client specified a container size via setContainerSize(), then the same size is returned.

When unspecified by clients, this returns the intrinsic size of the root element, as defined by its width/height attributes. If either width or height is specified in relative units (e.g. "100%"), then the corresponding intrinsic size dimension is zero.

findNodeById()

sk_sp<SkSVGNode>* SkSVGDOM::findNodeById

(

const char *

id

)

getRoot()

SkSVGSVG* SkSVGDOM::getRoot ( ) const

inline

Returns the root (outermost) SVG element.

MakeFromStream()

static sk_sp<SkSVGDOM> SkSVGDOM::MakeFromStream ( SkStream &  str )

inlinestatic

ref()

void SkRefCntBase::ref ( ) const

inlineinherited

Increment the reference count.

Must be balanced by a call to unref().

render()

void SkSVGDOM::render

(

SkCanvas *

)

const

renderNode()

void SkSVGDOM::renderNode	(	SkCanvas *	,
		SkSVGPresentationContext &	,
		const char *	id
	)		const

Render the node with the given id as if it were the only child of the root.

setContainerSize()

void SkSVGDOM::setContainerSize

(

const SkSize &

)

Specify a "container size" for the SVG dom.

This is used to resolve the initial viewport when the root SVG width/height are specified in relative units.

If the root dimensions are in absolute units, then the container size has no effect since the initial viewport is fixed.

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.

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

• /CHECKOUT/modules/svg/include/SkSVGDOM.h