getComposerPlaceHolder method

void getComposerPlaceHolder()

Implementation

void getComposerPlaceHolder() {
  BuildContext? context = messageComposerKey.currentContext;
  if (context == null) {
    composerPlaceHolder = const SizedBox();
  } else {
    RenderBox renderBox = context.findRenderObject() as RenderBox;

    var size = renderBox.size;
    composerPlaceHolder = SizedBox(
      height: size.height,
    );
  }
  update();
}