text: /*
   *  Copyright (c) 2014-present, Facebook, Inc.
   *  All rights reserved.
   *
   *  This source code is licensed under the BSD-style license found in the
   *  LICENSE file in the root directory of this source tree. An additional grant
   *  of patent rights can be found in the PATENTS file in the same directory.
   *
   */
  
  #import <AsyncDisplayKit/ASLayoutSpec.h>
  
  /**
   This layout spec lays out a single layoutable child and then overlays a layoutable object on top of it streched to its size
   */
  @interface ASOverlayLayoutSpec : ASLayoutSpec
  
  @property (nonatomic, strong) id<ASLayoutable> child;
  @property (nonatomic, strong) id<ASLayoutable> overlay;
  
  + (instancetype)overlayLayoutSpecWithChild:(id<ASLayoutable>)child overlay:(id<ASLayoutable>)overlay;
  
  @end
  