private void adjustContainerWindowSize(boolean fullReset,
                                         @NotNull Dimension availSize,
                                         @NotNull Dimension oldSize,
                                         @NotNull Dimension newSize) {
    Dimension delta = new Dimension(newSize.width - oldSize.width, newSize.height - oldSize.height);
    if (!fullReset) {
      if (myOrientation == SwingConstants.HORIZONTAL) delta.width = 0;
      if (myOrientation == SwingConstants.VERTICAL) delta.height = 0;
    }
    delta.width = Math.max(0, delta.width - Math.max(0, availSize.width - oldSize.width));
    delta.height = Math.max(0, delta.height - Math.max(0, availSize.height - oldSize.height));
    if (delta.width == 0 && delta.height == 0) {
      return;
    }
    JBPopup popup = PopupUtil.getPopupContainerFor(this);
    if (popup != null) {
      Dimension size = popup.getSize();
      size.width += delta.width;
      size.height += delta.height;
      popup.setSize(size);
      popup.moveToFitScreen();
    }
    else {
      JComponent parent = getParentLightweightHintComponent(this);
      if (parent != null) { // a LightweightHint that fits in
        Dimension size = parent.getSize();
        size.width += delta.width;
        size.height += delta.height;
        parent.setSize(size);
      }
    }
  }
private void adjustContainerWindowSize(boolean fullReset,
                                         @NotNull Dimension availSize,
                                         @NotNull Dimension oldSize,
                                         @NotNull Dimension newSize)