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ScrollbarInfo

Struct ScrollbarInfo 

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#[repr(C)]
pub struct ScrollbarInfo { pub width: LayoutWidth, pub padding_left: LayoutPaddingLeft, pub padding_right: LayoutPaddingRight, pub track: StyleBackgroundContent, pub thumb: StyleBackgroundContent, pub button: StyleBackgroundContent, pub corner: StyleBackgroundContent, pub resizer: StyleBackgroundContent, pub clip_to_container_border: bool, pub scroll_behavior: ScrollBehavior, pub overscroll_behavior_x: OverscrollBehavior, pub overscroll_behavior_y: OverscrollBehavior, }
Expand description

Holds info necessary for layouting / styling -webkit-scrollbar properties.

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§width: LayoutWidth

Total width (or height for vertical scrollbars) of the scrollbar in pixels

§padding_left: LayoutPaddingLeft

Padding of the scrollbar tracker, in pixels. The inner bar is width - padding pixels wide.

§padding_right: LayoutPaddingRight

Padding of the scrollbar (right)

§track: StyleBackgroundContent

Style of the scrollbar background (-webkit-scrollbar / -webkit-scrollbar-track / -webkit-scrollbar-track-piece combined)

§thumb: StyleBackgroundContent

Style of the scrollbar thumbs (the “up” / “down” arrows), (-webkit-scrollbar-thumb)

§button: StyleBackgroundContent

Styles the directional buttons on the scrollbar (-webkit-scrollbar-button)

§corner: StyleBackgroundContent

If two scrollbars are present, addresses the (usually) bottom corner of the scrollable element, where two scrollbars might meet (-webkit-scrollbar-corner)

§resizer: StyleBackgroundContent

Addresses the draggable resizing handle that appears above the corner at the bottom corner of some elements (-webkit-resizer)

§clip_to_container_border: bool

Whether to clip the scrollbar to the container’s border-radius. When true, if the container has rounded corners, the scrollbar will be clipped to those rounded corners instead of having rectangular edges. Default is false for classic scrollbars, true for overlay scrollbars.

§scroll_behavior: ScrollBehavior

Scroll behavior for this scrollbar’s container (auto or smooth)

§overscroll_behavior_x: OverscrollBehavior

Overscroll behavior for the X axis

§overscroll_behavior_y: OverscrollBehavior

Overscroll behavior for the Y axis

Trait Implementations§

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impl Clone for ScrollbarInfo

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fn clone(&self) -> ScrollbarInfo

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

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

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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 ScrollbarInfo

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl Hash for ScrollbarInfo

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fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl Ord for ScrollbarInfo

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fn cmp(&self, other: &ScrollbarInfo) -> Ordering

This method returns an Ordering between self and other. Read more
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fn max(self, other: Self) -> Self
where Self: Sized,

Compares and returns the maximum of two values. Read more
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fn min(self, other: Self) -> Self
where Self: Sized,

Compares and returns the minimum of two values. Read more
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fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized,

Restrict a value to a certain interval. Read more
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impl PartialEq for ScrollbarInfo

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

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl PartialOrd for ScrollbarInfo

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fn partial_cmp(&self, other: &ScrollbarInfo) -> Option<Ordering>

This method returns an ordering between self and other values if one exists. Read more
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fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator. Read more
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fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator. Read more
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fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator. Read more
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fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator. Read more
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impl PrintAsCssValue for ScrollbarInfo

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impl Eq for ScrollbarInfo

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impl StructuralPartialEq for ScrollbarInfo

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> GetHash for T
where T: Hash,

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fn get_hash(&self) -> u64

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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> 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 = Infallible

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

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.