onDoubleTapDown method

@protected void onDoubleTapDown(TapDownDetails details)

Handler for TextSelectionGestureDetector.onDoubleTapDown.

By default, it selects a word through RenderEditable.selectWord if selectionEnabled and shows toolbar if necessary.

See also:

• TextSelectionGestureDetector.onDoubleTapDown, which triggers this callback.

Implementation

@protected
void onDoubleTapDown(TapDownDetails details) {
  if (delegate.selectionEnabled) {
    renderEditable.selectWord(cause: SelectionChangedCause.tap);
    if (shouldShowSelectionToolbar) editableText.showToolbar();
  }
}