import React from 'react';
import { NonCancelableEventHandler } from '../internal/events';
import { InternalBaseComponentProps } from '../internal/hooks/use-base-component';
import { DropdownAlignment, DropdownProps, DropdownWidthConstraint } from './interfaces';
export interface InternalDropdownProps extends Omit<DropdownProps, 'minWidth' | 'maxWidth'>, InternalBaseComponentProps {
  onMouseDown?: React.MouseEventHandler;
  contentKey?: string;
  dropdownId?: string;
  dropdownContentId?: string;
  stretchHeight?: boolean;
  stretchTriggerHeight?: boolean;
  interior?: boolean;
  scrollable?: boolean;
  loopFocus?: boolean;
  minWidth?: DropdownWidthConstraint;
  maxWidth?: DropdownWidthConstraint;
  maxHeight?: number;
  preferredAlignment?: DropdownAlignment;
  hideBlockBorder?: boolean;
  onFocus?: NonCancelableEventHandler<Pick<React.FocusEvent, 'target' | 'relatedTarget'>>;
  onBlur?: NonCancelableEventHandler<Pick<React.FocusEvent, 'target' | 'relatedTarget'>>;
  triggerRef?: React.RefObject<HTMLElement>;
  triggerId?: string;
}
declare const InternalDropdown: ({
  content,
  trigger,
  triggerRef: externalTriggerRef,
  triggerId: externalTriggerId,
  open,
  onOutsideClick,
  onMouseDown,
  header,
  footer,
  dropdownId,
  stretchTriggerHeight,
  stretchHeight,
  minWidth,
  maxWidth,
  maxHeight,
  hideBlockBorder,
  expandToViewport,
  preferredAlignment,
  interior,
  scrollable,
  loopFocus,
  onFocus,
  onBlur,
  onFocusEnter,
  onFocusLeave,
  onEscape,
  contentKey,
  dropdownContentId,
  ariaRole,
  ariaLabel,
  ariaLabelledby,
  ariaDescribedby,
  style,
  __internalRootRef,
  ...restProps
}: InternalDropdownProps) => JSX.Element;
export default InternalDropdown;