Struct IconFit

pub struct IconFit<'a> { /* private fields */ }

Writer for an icon fit dictionary.

This struct is created by AppearanceCharacteristics::icon_fit.

Implementations

impl IconFit<'_>

pub fn scale(&mut self, value: IconScale) -> &mut Self

Write the /SW attribute. This sets under which circumstances the icon of the widget annotation should be scaled.

pub fn scale_type(&mut self, value: IconScaleType) -> &mut Self

Write the /S attribute. This sets the scaling type of this annoation.

pub fn leftover_space(&mut self, x: f32, y: f32) -> &mut Self

Write the /A attribute. This sets the widget annotation’s leftover space if proportional scaling is applied given as fractions between 0.0 and 1.0.

pub fn fit_bounds(&mut self, fit: bool) -> &mut Self

Wrtite the /FB attribute. This sets whether the border line width should be ignored when scaling the icon to fit the annotation bounds. PDF 1.5+.

Methods from Deref<Target = Dict<'a>>

pub fn len(&self) -> i32

The number of written pairs.

pub fn is_empty(&self) -> bool

Whether no pairs have been written so far.

pub fn insert(&mut self, key: Name<'_>) -> Obj<'_>

Start writing a pair with an arbitrary value.

pub fn pair<T: Primitive>(&mut self, key: Name<'_>, value: T) -> &mut Self

Write a pair with a primitive value.

This is a shorthand for dict.insert(key).primitive(value).

pub fn pairs<'n, T: Primitive>( &mut self, pairs: impl IntoIterator<Item = (Name<'n>, T)>, ) -> &mut Self

Write a sequence of pairs with primitive values.

Trait Implementations

impl<'a> Deref for IconFit<'a>

type Target = Dict<'a>

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<'a> DerefMut for IconFit<'a>

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl<'a, 'any> Rewrite<'a> for IconFit<'any>

type Output = IconFit<'a>

The writer with the rewritten lifetime.

impl<'a> Writer<'a> for IconFit<'a>

fn start(obj: Obj<'a>) -> Self

Start writing the object.