toggleItalic method

void toggleItalic()

Toggles the TextMetadata.fontStyle between FontStyle.normal and FontStyle.italic.

Implementation

void toggleItalic() {
  final TextMetadata tempMetadata =
      metadata ?? RichTextEditorController.defaultMetadata;

  final TextMetadata changedMetadata = tempMetadata.copyWith(
    fontStyle: tempMetadata.fontStyle == FontStyle.italic
        ? FontStyle.normal
        : FontStyle.italic,
  );
  changeStyleOnSelectionChange(
    changedMetadata: changedMetadata,
    change: TextMetadataChange.fontStyle,
    modifiedDeltas: deltas.copy,
    selection: selection,
  );
}