Struct ReflowRequest

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pub struct ReflowRequest {Show 16 fields
    pub document: TrustedNodeAddress,
    pub epoch: Epoch,
    pub restyle: Option<ReflowRequestRestyle>,
    pub viewport_details: ViewportDetails,
    pub reflow_goal: ReflowGoal,
    pub origin: ImmutableOrigin,
    pub animation_timeline_value: f64,
    pub animations: DocumentAnimationSet,
    pub animating_images: Arc<RwLock<AnimatingImages>>,
    pub highlighted_dom_node: Option<OpaqueNode>,
    pub frame_focused: bool,
    pub halt_lcp: bool,
    pub paint_timing_eligible: bool,
    pub paint_timing_info: PaintTimingInfo,
    pub document_context: WebFontDocumentContext,
    pub accessibility: Option<ReflowRequestAccessibility>,
}

Expand description

Information needed for a script-initiated reflow.

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§document: TrustedNodeAddress

The document node.

§epoch: Epoch

The current layout Epoch managed by the script thread.

§restyle: Option<ReflowRequestRestyle>

If a restyle is necessary, all of the information needed to do that restyle.

§viewport_details: ViewportDetails

The current ViewportDetails to use for this reflow.

§reflow_goal: ReflowGoal

The goal of this reflow.

§origin: ImmutableOrigin

The current window origin

§animation_timeline_value: f64

The current animation timeline value.

§animations: DocumentAnimationSet

The set of animations for this document.

§animating_images: Arc<RwLock<AnimatingImages>>

An AnimatingImages struct used to track images that are animating.

§highlighted_dom_node: Option<OpaqueNode>

The node highlighted by the devtools, if any

§frame_focused: bool

Whether or not this document has system focus and is the focused frame in the frame tree.

§halt_lcp: bool

Whether LCP computation should be halted for this reflow. From https://www.w3.org/TR/largest-contentful-paint/#limitations:

The LargestContentfulPaint … algorithm halts … inputs.

§paint_timing_eligible: bool

Whether the document’s browsing context is paint-timing eligible. https://www.w3.org/TR/paint-timing/#paint-timing-eligible

§paint_timing_info: PaintTimingInfo

The PaintTimingInfo for this reflow. https://www.w3.org/TR/paint-timing/#paint-timing-info

§document_context: WebFontDocumentContext

The current font context.

§accessibility: Option<ReflowRequestAccessibility>

If an accessibility tree update is necessary, all the information needed to do the update.

Implementations§

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impl ReflowRequest

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pub fn stylesheets_changed(&self) -> bool

Trait Implementations§

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impl Debug for ReflowRequest

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl !UnwindSafe for ReflowRequest

Blanket Implementations§

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

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Gets the TypeId of self. Read more

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where T: ?Sized,

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fn instrument(self, span: Span) -> Instrumented<Self>

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