Struct usvgr::Options

pub struct Options {
    pub resources_dir: Option<PathBuf>,
    pub dpi: f64,
    pub font_family: String,
    pub font_size: f64,
    pub languages: Vec<String>,
    pub shape_rendering: ShapeRendering,
    pub text_rendering: TextRendering,
    pub image_rendering: ImageRendering,
    pub keep_named_groups: bool,
    pub default_size: Size,
    pub fontdb: Database,
    pub image_data: HashMap<String, Arc<PreloadedImageData>>,
}

Processing options.

Fields

resources_dir: Option<PathBuf>

Directory that will be used during relative paths resolving.

Expected to be the same as the directory that contains the SVG file, but can be set to any.

Default: None

dpi: f64

Target DPI.

Impacts units conversion.

Default: 96.0

font_family: String

A default font family.

Will be used when no font-family attribute is set in the SVG.

Default: Times New Roman

font_size: f64

A default font size.

Will be used when no font-size attribute is set in the SVG.

Default: 12

languages: Vec<String>

A list of languages.

Will be used to resolve a systemLanguage conditional attribute.

Format: en, en-US.

Default: [en]

shape_rendering: ShapeRendering

Specifies the default shape rendering method.

Will be used when an SVG element’s shape-rendering property is set to auto.

Default: GeometricPrecision

text_rendering: TextRendering

Specifies the default text rendering method.

Will be used when an SVG element’s text-rendering property is set to auto.

Default: OptimizeLegibility

image_rendering: ImageRendering

Specifies the default image rendering method.

Will be used when an SVG element’s image-rendering property is set to auto.

Default: OptimizeQuality

keep_named_groups: bool

Keep named groups.

If set to true, all non-empty groups with id attribute will not be removed.

Default: false

default_size: Size

Default viewport size to assume if there is no viewBox attribute and the width or height attributes are relative.

Default: (100, 100)

fontdb: Database

When empty, text elements will be skipped.

Default: empty

image_data: HashMap<String, Arc<PreloadedImageData>>

Specifies the way xlink:href in <image> elements should be handled.

Default: see type’s documentation for details

Implementations

impl Options

pub fn to_ref(&self) -> OptionsRef<'_>

Creates a reference to Options.

Trait Implementations

impl Debug for Options

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

Formats the value using the given formatter.

impl Default for Options

fn default() -> Options

Returns the “default value” for a type.