Struct webkit2gtk_webextension::HitTestResult

#[repr(transparent)]
pub struct HitTestResult { /* private fields */ }

Result of a Hit Test.

A Hit Test is an operation to get context information about a given point in a WebKitWebView. HitTestResult represents the result of a Hit Test. It provides context information about what is at the coordinates of the Hit Test, such as if there’s a link, an image or a media.

You can get the context of the HitTestResult with HitTestResultExt::context() that returns a bitmask of HitTestResultContext flags. You can also use HitTestResultExt::context_is_link(), HitTestResultExt::context_is_image() and HitTestResultExt::context_is_media() to determine whether there’s a link, image or a media element at the coordinates of the Hit Test. Note that it’s possible that several HitTestResultContext flags are active at the same time, for example if there’s a link containing an image.

When the mouse is moved over a WebKitWebView a Hit Test is performed for the mouse coordinates and WebKitWebView::mouse-target-changed signal is emitted with a HitTestResult.

Implements

HitTestResultExt

Implementations

impl HitTestResult

pub const NONE: Option<&'static HitTestResult> = None

Trait Implementations

impl Clone for HitTestResult

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for HitTestResult

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

Formats the value using the given formatter.

impl Display for HitTestResult

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

Formats the value using the given formatter.

impl Hash for HitTestResult

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

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where
    H: Hasher,

Feeds a slice of this type into the given Hasher.

impl Ord for HitTestResult

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

This method returns an Ordering between self and other.

const fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

const fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

const fn clamp(self, min: Self, max: Self) -> Selfwhere
    Self: PartialOrd<Self>,

Restrict a value to a certain interval.

impl ParentClassIs for HitTestResult

type Parent = Object

impl<OT: ObjectType> PartialEq<OT> for HitTestResult

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

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

const 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.

impl<OT: ObjectType> PartialOrd<OT> for HitTestResult

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

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

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

This method tests less than (for self and other) and is used by the < operator.

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

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

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

This method tests greater than (for self and other) and is used by the > operator.

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

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

impl StaticType for HitTestResult

fn static_type() -> Type

Returns the type identifier of Self.

impl Eq for HitTestResult

impl IsA<HitTestResult> for WebHitTestResult

Available on crate feature v2_8 only.