Struct script::dom::servoparser::async_html::Sink

pub struct Sink {
    current_line: Cell<u64>,
    parse_node_data: RefCell<HashMap<usize, ParseNodeData>>,
    next_parse_node_id: Cell<usize>,
    document_node: ParseNode,
    sender: Sender<ToTokenizerMsg>,
}

Fields

current_line: Cell<u64>

parse_node_data: RefCell<HashMap<usize, ParseNodeData>>

next_parse_node_id: Cell<usize>

document_node: ParseNode

sender: Sender<ToTokenizerMsg>

Implementations

impl Sink

fn new(sender: Sender<ToTokenizerMsg>) -> Sink

fn new_parse_node(&self) -> ParseNode

fn send_op(&self, op: ParseOperation)

fn insert_parse_node_data(&self, id: usize, data: ParseNodeData)

fn get_parse_node_data<'a>(&'a self, id: &'a usize) -> Ref<'a, ParseNodeData>

fn get_parse_node_data_mut<'a>( &'a self, id: &'a usize, ) -> RefMut<'a, ParseNodeData>

Trait Implementations

impl TreeSink for Sink

fn is_mathml_annotation_xml_integration_point( &self, handle: &Self::Handle, ) -> bool

https://html.spec.whatwg.org/multipage/#html-integration-point Specifically, the <annotation-xml> cases.

type Output = Sink

The overall result of parsing.

fn finish(self) -> Self

Consume this sink and return the overall result of parsing.

type Handle = ParseNode

Handle is a reference to a DOM node. The tree builder requires that a Handle implements Clone to get another reference to the same node.

type ElemName<'a> = ExpandedName<'a> where Self: 'a

fn get_document(&self) -> Self::Handle

Get a handle to the Document node.

fn get_template_contents(&self, target: &Self::Handle) -> Self::Handle

Get a handle to a template’s template contents. The tree builder promises this will never be called with something else than a template element.

fn same_node(&self, x: &Self::Handle, y: &Self::Handle) -> bool

Do two handles refer to the same node?

fn elem_name<'a>(&self, target: &'a Self::Handle) -> ExpandedName<'a>

What is the name of this element?

fn create_element( &self, name: QualName, html_attrs: Vec<HtmlAttribute>, _flags: ElementFlags, ) -> Self::Handle

Create an element.

fn create_comment(&self, text: StrTendril) -> Self::Handle

Create a comment node.

fn create_pi(&self, target: StrTendril, data: StrTendril) -> ParseNode

Create a Processing Instruction node.

fn associate_with_form( &self, target: &Self::Handle, form: &Self::Handle, nodes: (&Self::Handle, Option<&Self::Handle>), )

Associate the given form-associatable element with the form element

fn append_before_sibling( &self, sibling: &Self::Handle, new_node: HtmlNodeOrText<Self::Handle>, )

Append a node as the sibling immediately before the given node.

fn append_based_on_parent_node( &self, elem: &Self::Handle, prev_elem: &Self::Handle, child: HtmlNodeOrText<Self::Handle>, )

When the insertion point is decided by the existence of a parent node of the element, we consider both possibilities and send the element which will be used if a parent node exists, along with the element to be used if there isn’t one.

fn parse_error(&self, msg: Cow<'static, str>)

Signal a parse error.

fn set_quirks_mode(&self, mode: QuirksMode)

Set the document’s quirks mode.

fn append(&self, parent: &Self::Handle, child: HtmlNodeOrText<Self::Handle>)

Append a node as the last child of the given node. If this would produce adjacent sibling text nodes, it should concatenate the text instead.

fn append_doctype_to_document( &self, name: StrTendril, public_id: StrTendril, system_id: StrTendril, )

Append a DOCTYPE element to the Document node.

fn add_attrs_if_missing( &self, target: &Self::Handle, html_attrs: Vec<HtmlAttribute>, )

Add each attribute to the given element, if no attribute with that name already exists. The tree builder promises this will never be called with something else than an element.

fn remove_from_parent(&self, target: &Self::Handle)

Detach the given node from its parent.

fn mark_script_already_started(&self, node: &Self::Handle)

Mark a HTML <script> as “already started”.

fn complete_script(&self, _: &Self::Handle) -> NextParserState

Indicate that a script element is complete.

fn reparent_children(&self, parent: &Self::Handle, new_parent: &Self::Handle)

Remove all the children from node and append them to new_parent.

fn set_current_line(&self, line_number: u64)

Called whenever the line number changes.

fn pop(&self, node: &Self::Handle)

Indicate that a node was popped off the stack of open elements.