Struct ScrollHitTestItem 

pub struct ScrollHitTestItem {
    pub point_in_viewport: LogicalPosition,
    pub point_relative_to_item: LogicalPosition,
    pub scroll_node: OverflowingScrollNode,
}

A hit-test result for a scrollable DOM node.

Fields

point_in_viewport: LogicalPosition

The hit point in the coordinate space of the “viewport” of the display item. The viewport is the scroll node formed by the root reference frame of the display item’s pipeline.

point_relative_to_item: LogicalPosition

The coordinates of the original hit test point relative to the origin of this item. This is useful for calculating things like text offsets in the client.

scroll_node: OverflowingScrollNode

If this hit is a VirtualView node, stores the VirtualViews DomId + the origin of the VirtualView

Trait Implementations

impl Clone for ScrollHitTestItem

fn clone(&self) -> ScrollHitTestItem

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ScrollHitTestItem

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

Formats the value using the given formatter.

impl PartialEq for ScrollHitTestItem

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl PartialOrd for ScrollHitTestItem

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

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl Copy for ScrollHitTestItem

impl StructuralPartialEq for ScrollHitTestItem