HtmlParser class

Inheritance

Constructors

HtmlParser({required Key? key, required Document htmlData, required OnTap? onLinkTap, required OnTap? onAnchorTap, required OnTap? onImageTap, required OnCssParseError? onCssParseError, required ImageErrorListener? onImageError, required OnMathError? onMathError, required bool shrinkWrap, required bool selectable, required Map<String, Style> style, required Map<String, CustomRender> customRender, required Map<ImageSourceMatcher, ImageRender> imageRenders, required List<String> tagsList, required NavigationDelegate? navigationDelegateForIframe})

Properties

customRender → Map<String, CustomRender>
final
hashCode → int
The hash code for this object.
no setterinherited
htmlData → Document
final
imageRenders → Map<ImageSourceMatcher, ImageRender>
final
key → Key?
Controls how one widget replaces another widget in the tree.
final
final
onAnchorTap → OnTap?
final
onCssParseError → OnCssParseError?
final
onImageError → ImageErrorListener?
final
onImageTap → OnTap?
final
onLinkTap → OnTap?
final
onMathError → OnMathError?
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
selectable → bool
final
shrinkWrap → bool
final
style → Map<String, Style>
final
tagsList → List<String>
final

Methods

build(BuildContext context) → Widget
Describes the part of the user interface represented by this widget.
override
createElement() → StatelessElement
Creates a StatelessElement to manage this widget's location in the tree.
inherited
debugDescribeChildren() → List<DiagnosticsNode>
Returns a list of DiagnosticsNode objects describing this node's children.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
parseTree(RenderContext context, StyledElement tree) → InlineSpan
parseTree converts a tree of StyledElements to an InlineSpan tree.
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode
Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String
A string representation of this object.
inherited
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String
Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String
Returns a one-line detailed description of the object.
inherited
toStringShort() → String
A short, textual description of this widget.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited

Static Methods

cleanTree(StyledElement tree) → StyledElement
cleanTree optimizes the StyledElement tree so all BlockElements are on the first level, redundant levels are collapsed, empty elements are removed, and specialty elements are processed.
lexDomTree(Document html, List<String> customRenderTags, List<String> tagsList, NavigationDelegate? navigationDelegateForIframe) → StyledElement
lexDomTree converts a DOM document to a simplified tree of StyledElements.
parseCss(String data) → StyleSheet
parseCss converts a string of CSS to a CSS stylesheet using the dart csslib library.
parseHTML(String data) → Document
parseHTML converts a string of HTML to a DOM document using the dart html library.