Enum script_traits::LayoutControlMsg

pub enum LayoutControlMsg {
    ExitNow,
    GetCurrentEpoch(IpcSender<Epoch>),
    SetScrollStates(Vec<ScrollState>),
    GetWebFontLoadState(IpcSender<bool>),
    PaintMetric(Epoch, u64),
}

Messages sent to the layout thread from the constellation and/or compositor.

Variants

ExitNow

Requests that this layout thread exit.

GetCurrentEpoch(IpcSender<Epoch>)

Requests the current epoch (layout counter) from this layout.

SetScrollStates(Vec<ScrollState>)

Tells layout about the new scrolling offsets of each scrollable stacking context.

GetWebFontLoadState(IpcSender<bool>)

Requests the current load state of Web fonts. true is returned if fonts are still loading and false is returned if all fonts have loaded.

PaintMetric(Epoch, u64)

Send the paint time for a specific epoch to the layout thread.

Trait Implementations

impl Debug for LayoutControlMsg

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for LayoutControlMsg

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
    __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for LayoutControlMsg

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>where
    __S: Serializer,

Serialize this value into the given Serde serializer.