Enum svgdom::Error

pub enum Error {
    ElementMustHaveAnId,
    ElementCrosslink,
    NoSvgElement,
    EmptyDocument,
    UnsupportedCSS(ErrorPos),
    InvalidCSS(ErrorPos),
    UnsupportedEntity(ErrorPos),
    UnsupportedPaintFallback(String),
    BrokenFuncIri(String),
    MissingAttribute(String, String),
    SvgTypesError(Error),
    XmlError(Error),
    CssError(Error),
}

SVG DOM errors.

Variants

ElementMustHaveAnId

If you want to use referenced element inside link attribute, such element must have a non-empty ID.

ElementCrosslink

Linked nodes can't reference each other or itself.

Examples

<linearGradient id="lg1" xlink:href="#lg2"/>
<linearGradient id="lg2" xlink:href="#lg1"/>

or

<linearGradient id="lg1" xlink:href="#lg1"/>

NoSvgElement

Parsed document must have an svg element.

EmptyDocument

Parsed document must have at least one node.

UnsupportedCSS(ErrorPos)

svgdom didn't support most of the CSS2 spec.

InvalidCSS(ErrorPos)

Error during parsing of the CSS2.

UnsupportedEntity(ErrorPos)

ENTITY with XML Element data is not supported.

UnsupportedPaintFallback(String)

We don't support a <paint> type with a fallback value and a valid FuncIRI.

Examples

<linearGradient id="lg1"/>
<rect fill="url(#lg1) red"/>

BrokenFuncIri(String)

We don't support use elements with a broken filter attribute.

MissingAttribute(String, String)

Failed to find an attribute, which must be set, during post-processing.

SvgTypesError(Error)

Error during attribute value parsing.

XmlError(Error)

An XML stream error.

CssError(Error)

simplecss errors.

Trait Implementations

impl Fail for Error

fn cause(&self) -> Option<&Fail>

Returns a reference to the underlying cause of this failure, if it is an error that wraps other errors.

fn backtrace(&self) -> Option<&Backtrace>

Returns a reference to the Backtrace carried by this failure, if it carries one.

fn context<D>(self, context: D) -> Context<D> where
    D: Display + Send + Sync + 'static, 

Provides context for this failure.

fn compat(self) -> Compat<Self>

Wraps this failure in a compatibility wrapper that implements std::error::Error.

Important traits for Causes<'f>

impl<'f> Iterator for Causes<'f> type Item = &'f (Fail + 'static);

fn causes(&self) -> Causes

Returns a iterator over the causes of this Fail with itself as the first item and the root_cause as the final item.

fn root_cause(&self) -> &(Fail + 'static)

Returns the "root cause" of this Fail - the last value in the cause chain which does not return an underlying cause.

impl Display for Error

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Debug for Error

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl From<Error> for Error

fn from(value: Error) -> Error

Performs the conversion.

impl From<Error> for Error

fn from(value: Error) -> Error

Performs the conversion.

impl From<Error> for Error

fn from(value: Error) -> Error

Performs the conversion.