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GraphicsState

pdfrum_page

Struct GraphicsState 

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pub struct GraphicsState {
    pub ctm: Affine,
    pub fill: ColorValue,
    pub stroke: ColorValue,
    pub stroke_params: StrokeParams,
    pub clip: ClipStack,
    pub general: GeneralState,
    pub text: TextState,
}
Expand description

Everything q saves and Q restores.

Cloning is cheap: the clip stack’s paths and the soft mask are shared, and the rest is a handful of scalars.

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§ctm: Affine

The current transformation matrix.

§fill: ColorValue

The non-stroking colour.

§stroke: ColorValue

The stroking colour.

§stroke_params: StrokeParams

How paths are stroked.

§clip: ClipStack

The clipping path.

§general: GeneralState

Alphas, blend mode, soft mask and the inert /ExtGState keys.

§text: TextState

The text-showing parameters.

Trait Implementations§

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impl Clone for GraphicsState

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fn clone(&self) -> GraphicsState

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for GraphicsState

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

Formats the value using the given formatter. Read more
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impl Default for GraphicsState

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fn default() -> Self

A page’s initial state: identity transform, opaque black fill and stroke in DeviceGray, no clip, fully opaque.

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impl PartialEq for GraphicsState

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

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more
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impl StructuralPartialEq for GraphicsState

Auto Trait Implementations§

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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impl<T, S> SimdFrom<T, S> for T
where S: Simd,

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fn simd_from(_simd: S, value: T) -> T

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impl<F, T, S> SimdInto<T, S> for F
where T: SimdFrom<F, S>, S: Simd,

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fn simd_into(self, simd: S) -> T

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

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = !

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, !>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.