Enum devtools_traits::DevtoolScriptControlMsg

pub enum DevtoolScriptControlMsg {
    EvaluateJS(PipelineId, String, IpcSender<EvaluateJSReply>),
    GetRootNode(PipelineId, IpcSender<Option<NodeInfo>>),
    GetDocumentElement(PipelineId, IpcSender<Option<NodeInfo>>),
    GetChildren(PipelineId, String, IpcSender<Option<Vec<NodeInfo>>>),
    GetAttributeStyle(PipelineId, String, IpcSender<Option<Vec<NodeStyle>>>),
    GetStylesheetStyle(PipelineId, String, String, usize, IpcSender<Option<Vec<NodeStyle>>>),
    GetSelectors(PipelineId, String, IpcSender<Option<Vec<(String, usize)>>>),
    GetComputedStyle(PipelineId, String, IpcSender<Option<Vec<NodeStyle>>>),
    GetLayout(PipelineId, String, IpcSender<Option<ComputedNodeLayout>>),
    ModifyAttribute(PipelineId, String, Vec<AttrModification>),
    ModifyRule(PipelineId, String, Vec<RuleModification>),
    WantsLiveNotifications(PipelineId, bool),
    SetTimelineMarkers(PipelineId, Vec<TimelineMarkerType>, IpcSender<Option<TimelineMarker>>),
    DropTimelineMarkers(PipelineId, Vec<TimelineMarkerType>),
    RequestAnimationFrame(PipelineId, String),
    Reload(PipelineId),
    GetCssDatabase(IpcSender<HashMap<String, CssDatabaseProperty>>),
}

Messages to process in a particular script thread, as instructed by a devtools client. TODO: better error handling, e.g. if pipeline id lookup fails?

Variants

EvaluateJS(PipelineId, String, IpcSender<EvaluateJSReply>)

Evaluate a JS snippet in the context of the global for the given pipeline.

GetRootNode(PipelineId, IpcSender<Option<NodeInfo>>)

Retrieve the details of the root node (ie. the document) for the given pipeline.

GetDocumentElement(PipelineId, IpcSender<Option<NodeInfo>>)

Retrieve the details of the document element for the given pipeline.

GetChildren(PipelineId, String, IpcSender<Option<Vec<NodeInfo>>>)

Retrieve the details of the child nodes of the given node in the given pipeline.

GetAttributeStyle(PipelineId, String, IpcSender<Option<Vec<NodeStyle>>>)

Retrieve the CSS style properties defined in the attribute tag for the given node.

GetStylesheetStyle(PipelineId, String, String, usize, IpcSender<Option<Vec<NodeStyle>>>)

Retrieve the CSS style properties defined in an stylesheet for the given selector.

GetSelectors(PipelineId, String, IpcSender<Option<Vec<(String, usize)>>>)

Retrieves the CSS selectors for the given node. A selector is comprised of the text of the selector and the id of the stylesheet that contains it.

GetComputedStyle(PipelineId, String, IpcSender<Option<Vec<NodeStyle>>>)

Retrieve the computed CSS style properties for the given node.

GetLayout(PipelineId, String, IpcSender<Option<ComputedNodeLayout>>)

Retrieve the computed layout properties of the given node in the given pipeline.

ModifyAttribute(PipelineId, String, Vec<AttrModification>)

Update a given node’s attributes with a list of modifications.

ModifyRule(PipelineId, String, Vec<RuleModification>)

Update a given node’s style rules with a list of modifications.

WantsLiveNotifications(PipelineId, bool)

Request live console messages for a given pipeline (true if desired, false otherwise).

SetTimelineMarkers(PipelineId, Vec<TimelineMarkerType>, IpcSender<Option<TimelineMarker>>)

Request live notifications for a given set of timeline events for a given pipeline.

DropTimelineMarkers(PipelineId, Vec<TimelineMarkerType>)

Withdraw request for live timeline notifications for a given pipeline.

RequestAnimationFrame(PipelineId, String)

Request a callback directed at the given actor name from the next animation frame executed in the given pipeline.

Reload(PipelineId)

Direct the given pipeline to reload the current page.

GetCssDatabase(IpcSender<HashMap<String, CssDatabaseProperty>>)

Gets the list of all allowed CSS rules and possible values.

Trait Implementations

impl Debug for DevtoolScriptControlMsg

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DevtoolScriptControlMsg

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for DevtoolScriptControlMsg

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

where __S: Serializer,

Serialize this value into the given Serde serializer.