RenderParagraphAdapter class

Adapts a RenderParagraph to support RenderTextMixin.

Mixed in types

• RenderTextMixin

Constructors

RenderParagraphAdapter(RenderParagraph rp)

Properties

hashCode → int

The hash code for this object.

no setter, inherited

height → double

The vertical space required to paint the text.

no setter, override

locale → Locale?

Used by this paragraph's internal TextPainter to select a locale-specific font.

no setter, override

maxLines → int?

An optional maximum number of lines for the text to span, wrapping if necessary. If the text exceeds the given number of lines, it will be truncated according to overflow and softWrap.

no setter, override

offset → Offset

The offset of the text in the render box.

no setter, override

renderBox → RenderBox

The render box containing this text.

no setter, override

rp → RenderParagraph

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

softWrap → bool

Whether the text should break at soft line breaks.

no setter, override

strutStyle → StrutStyle?

The strut style to use. Strut style defines the strut, which sets minimum vertical layout metrics.

no setter, override

text → InlineSpan

The text to display.

no setter, override

textAlign → TextAlign

How the text should be aligned horizontally.

no setter, override

textDirection → TextDirection

The directionality of the text.

no setter, override

textHeightBehavior → TextHeightBehavior?

Defines how to apply TextStyle.height over and under text.

no setter, override

textScaleFactor → double

Deprecated. Will be removed in a future version of Flutter. Use textScaler instead.

no setter, override

textScaler → TextScaler

The font scaling strategy to use when laying out and rendering the text.

no setter, override

textSize → Size

Returns the size of the text as laid out.

no setter, override

textWidthBasis → TextWidthBasis

Defines how to measure the width of the rendered text.

no setter, override

width → double

The horizontal space required to paint the text.

no setter, override

Methods

getBoxesForSelection(TextSelection selection, {BoxHeightStyle boxHeightStyle = ui.BoxHeightStyle.tight, BoxWidthStyle boxWidthStyle = ui.BoxWidthStyle.tight}) → List<TextBox>

Returns a list of rects that bound the given selection.

override

getFullHeightForCaret(TextPosition position) → double?

Returns the strut bounded height of the glyph at the given position.

override

getOffsetForCaret(TextPosition position, Rect caretPrototype) → Offset

Returns the offset at which to paint the caret.

override

getPositionForOffset(Offset offset) → TextPosition

Returns the position within the text for the given pixel offset.

override

getWordBoundary(TextPosition position) → TextRange

Returns the text range of the word at the given offset. Characters not part of a word, such as spaces, symbols, and punctuation, have word breaks on both sides. In such cases, this method will return a text range that contains the given text position.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

paint(PaintingContext context, Offset offset) → void

Paints the text in the given context at the given offset.

override

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited