updateBounds method
void
updateBounds(
)
override
Implementation
@override
@internal
void updateBounds() {
_lines.clear();
double? lineHeight;
text.split(' ').forEach((word) {
final possibleLine = _lines.isEmpty ? word : '${_lines.last} $word';
lineHeight ??= textRenderer.measureTextHeight(possibleLine);
final textWidth = textRenderer.measureTextWidth(possibleLine);
if (textWidth <= _boxConfig.maxWidth - _boxConfig.margins.horizontal) {
if (_lines.isNotEmpty) {
_lines.last = possibleLine;
} else {
_lines.add(possibleLine);
}
_updateMaxWidth(textWidth);
} else {
_lines.add(word);
_updateMaxWidth(textWidth);
}
});
_totalLines = _lines.length;
_lineHeight = lineHeight ?? 0.0;
size = _recomputeSize();
}