Struct DefaultAppearance 

pub struct DefaultAppearance {
    pub font: Option<String>,
    pub font_size: Option<f32>,
    pub fill_color: Option<Vec<f32>>,
}

What a default appearance string (/DA, ISO 32000-1 §12.7.3.3) sets: the font resource name and size of its Tf operator and the fill colour of its last g, rg or k operator. Any other operator is ignored.

Fields

font: Option<String>

The Tf font resource name, a key of the form’s /DR /Font dictionary.

font_size: Option<f32>

The Tf size as written; 0 means the text is sized to fit its widget.

fill_color: Option<Vec<f32>>

The fill colour components of the last g, rg or k operator: one gray, three RGB or four CMYK components.

Implementations

impl DefaultAppearance

pub fn parse(da: &str) -> DefaultAppearance

Reads a /DA string as content stream operators; a string the content parser rejects sets nothing.

Covers ISO 32000-1 §12.7.3.3.

Trait Implementations

impl Clone for DefaultAppearance

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DefaultAppearance

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

Formats the value using the given formatter.

impl Default for DefaultAppearance

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for DefaultAppearance

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for DefaultAppearance