text: /*
   Copyright 2017-present the Material Components for iOS authors. All Rights Reserved.
  
   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
   You may obtain a copy of the License at
  
   http://www.apache.org/licenses/LICENSE-2.0
  
   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   See the License for the specific language governing permissions and
   limitations under the License.
   */
  
  #import "MaterialThemes.h"
  #import "MaterialHeaderStackView.h"
  
  /**
   Used to apply a color scheme to theme MDCSlider.
   */
  @interface MDCHeaderStackViewColorThemer : NSObject
  
  /**
   Applies a color scheme to theme a MDCHeaderStackView. Use a UIAppearance proxy to apply a color
   scheme to all instances of MDCHeaderStackView.
  
   @param colorScheme The color scheme to apply to MDCHeaderStackView.
   @param headerStackView A MDCHeaderStackView instance to apply a color scheme.
   */
  + (void)applyColorScheme:(NSObject<MDCColorScheme> *)colorScheme
         toHeaderStackView:(MDCHeaderStackView *)headerStackView;
  
  @end
  