content: /*
   * Copyright (C) 2022 The Android Open Source Project
   *
   * 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.
   */
  
  package androidx.constraintlayout.core.dsl;
  
  public class VChain extends Chain {
  
      public class VAnchor extends Anchor {
          VAnchor(Constraint.VSide side) {
              super(Constraint.Side.valueOf(side.name()));
          }
      }
  
      private VAnchor mTop = new VAnchor(Constraint.VSide.TOP);
      private VAnchor mBottom = new VAnchor(Constraint.VSide.BOTTOM);
      private VAnchor mBaseline = new VAnchor(Constraint.VSide.BASELINE);
  
      public VChain(String name) {
          super(name);
          type = new HelperType(typeMap.get(Type.VERTICAL_CHAIN));
      }
  
      public VChain(String name, String config) {
          super(name);
          this.config = config;
          type = new HelperType(typeMap.get(Type.VERTICAL_CHAIN));
          configMap = convertConfigToMap();
          if (configMap.containsKey("contains")) {
              Ref.addStringToReferences(configMap.get("contains"), references);
          }
      }
  
      /**
       * Get the top anchor
       *
       * @return the top anchor
       */
      public VAnchor getTop() {
          return mTop;
      }
  
      /**
       * Connect anchor to Top
       *
       * @param anchor anchor to be connected
       */
      public void linkToTop(Constraint.VAnchor anchor) {
          linkToTop(anchor, 0);
      }
  
      /**
       * Connect anchor to Top
       *
       * @param anchor anchor to be connected
       * @param margin value of the margin
       */
      public void linkToTop(Constraint.VAnchor anchor, int margin) {
          linkToTop(anchor, margin, Integer.MIN_VALUE);
      }
  
      /**
       * Connect anchor to Top
       *
       * @param anchor anchor to be connected
       * @param margin value of the margin
       * @param goneMargin value of the goneMargin
       */
      public void linkToTop(Constraint.VAnchor anchor, int margin, int goneMargin) {
          mTop.mConnection = anchor;
          mTop.mMargin = margin;
          mTop.mGoneMargin = goneMargin;
          configMap.put("top", mTop.toString());
      }
  
      /**
       * Get the bottom anchor
       *
       * @return the bottom anchor
       */
      public VAnchor getBottom() {
          return mBottom;
      }
  
      /**
       * Connect anchor to Bottom
       *
       * @param anchor anchor to be connected
       */
      public void linkToBottom(Constraint.VAnchor anchor) {
          linkToBottom(anchor, 0);
      }
  
      /**
       * Connect anchor to Bottom
       *
       * @param anchor anchor to be connected
       * @param margin value of the margin
       */
      public void linkToBottom(Constraint.VAnchor anchor, int margin) {
          linkToBottom(anchor, margin, Integer.MIN_VALUE);
      }
  
      /**
       * Connect anchor to Bottom
       *
       * @param anchor anchor to be connected
       * @param margin value of the margin
       * @param goneMargin value of the goneMargin
       */
      public void linkToBottom(Constraint.VAnchor anchor, int margin, int goneMargin) {
          mBottom.mConnection = anchor;
          mBottom.mMargin = margin;
          mBottom.mGoneMargin = goneMargin;
          configMap.put("bottom", mBottom.toString());
      }
  
      /**
       * Get the baseline anchor
       *
       * @return the baseline anchor
       */
      public VAnchor getBaseline() {
          return mBaseline;
      }
  
      /**
       * Connect anchor to Baseline
       *
       * @param anchor anchor to be connected
       */
      public void linkToBaseline(Constraint.VAnchor anchor) {
          linkToBaseline(anchor, 0);
      }
  
      /**
       * Connect anchor to Baseline
       *
       * @param anchor anchor to be connected
       * @param margin value of the margin
       */
      public void linkToBaseline(Constraint.VAnchor anchor, int margin) {
          linkToBaseline(anchor, margin, Integer.MIN_VALUE);
      }
  
      /**
       * Connect anchor to Baseline
       *
       * @param anchor anchor to be connected
       * @param margin value of the margin
       * @param goneMargin value of the goneMargin
       */
      public void linkToBaseline(Constraint.VAnchor anchor, int margin, int goneMargin) {
          mBaseline.mConnection = anchor;
          mBaseline.mMargin = margin;
          mBaseline.mGoneMargin = goneMargin;
          configMap.put("baseline", mBaseline.toString());
      }
  
  }
  