pub struct IntrinsicDimensions {
    pub width: Length,
    pub height: Length,
    pub vbox: Option<Rectangle>,
}
Expand description

Contains the computed values of the <svg> element’s width, height, and viewBox.

An SVG document has a toplevel <svg> element, with optional attributes width, height, and viewBox. This structure contains the values for those attributes; you can obtain the struct from CairoRenderer::intrinsic_dimensions.

Since librsvg 2.54.0, there is support for geometry properties from SVG2. This means that width and height are no longer attributes; they are instead CSS properties that default to auto. The computed value for auto is 100%, so for a <svg> that does not have these attributes/properties, the width/height fields will be returned as a Length of 100%.

As an example, the following SVG element has a width of 100 pixels and a height of 400 pixels, but no viewBox.

<svg xmlns="http://www.w3.org/2000/svg" width="100" height="400">

In this case, the length fields will be set to the corresponding values with LengthUnit::Px units, and the vbox field will be set to to None.

Fields§

§width: Length

Computed value of the width property of the <svg>.

§height: Length

Computed value of the height property of the <svg>.

§vbox: Option<Rectangle>

viewBox attribute of the <svg>, if present.

Trait Implementations§

source§

impl Clone for IntrinsicDimensions

source§

fn clone(&self) -> IntrinsicDimensions

Returns a copy of the value. Read more
1.0.0 · source§

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

Performs copy-assignment from source. Read more
source§

impl Debug for IntrinsicDimensions

source§

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

Formats the value using the given formatter. Read more
source§

impl PartialEq for IntrinsicDimensions

source§

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

This method tests for self and other values to be equal, and is used by ==.
1.0.0 · source§

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
source§

impl Copy for IntrinsicDimensions

source§

impl StructuralPartialEq for IntrinsicDimensions

Auto Trait Implementations§

Blanket Implementations§

source§

impl<T> Any for T
where T: 'static + ?Sized,

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for T
where T: ?Sized,

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

impl<T, U> Into<U> for T
where U: From<T>,

source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

§

impl<T> Pointable for T

§

const ALIGN: usize = _

The alignment of pointer.
§

type Init = T

The type for initializers.
§

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
§

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
§

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
§

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
source§

impl<T> Same for T

§

type Output = T

Should always be Self
§

impl<SS, SP> SupersetOf<SS> for SP
where SS: SubsetOf<SP>,

§

fn to_subset(&self) -> Option<SS>

The inverse inclusion map: attempts to construct self from the equivalent element of its superset. Read more
§

fn is_in_subset(&self) -> bool

Checks if self is actually part of its subset T (and can be converted to it).
§

fn to_subset_unchecked(&self) -> SS

Use with care! Same as self.to_subset but without any property checks. Always succeeds.
§

fn from_subset(element: &SS) -> SP

The inclusion map: converts self to the equivalent element of its superset.
source§

impl<T> ToOwned for T
where T: Clone,

§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
source§

impl<T> Scalar for T
where T: 'static + Clone + PartialEq + Debug,