decodeTextSelectionThemeData static method

TextSelectionThemeData? decodeTextSelectionThemeData(
  1. dynamic value, {
  2. bool validate = true,
})

Decodes the given value to an TextSelectionThemeData. This expects the given value to be of the following structure:

{
  "cursorColor": <Color>,
  "selectionColor": <Color>,
  "selectionHandleColor": <Color>
}

See also:

Implementation

static TextSelectionThemeData? decodeTextSelectionThemeData(
  dynamic value, {
  bool validate = true,
}) {
  TextSelectionThemeData? result;

  if (value is TextSelectionThemeData) {
    result = value;
  } else if (value != null) {
    assert(SchemaValidator.validate(
      schemaId: '$_baseSchemaUrl/text_selection_theme_data',
      value: value,
      validate: validate,
    ));
    result = TextSelectionThemeData(
      cursorColor: decodeColor(
        value['cursorColor'],
        validate: false,
      ),
      selectionColor: decodeColor(
        value['selectionColor'],
        validate: false,
      ),
      selectionHandleColor: decodeColor(
        value['selectionHandleColor'],
        validate: false,
      ),
    );
  }

  return result;
}