Cleanup (dead code)

GitOrigin-RevId: 95d8f6a7e40e0dfa5c1d35bb2f1739fbca55b20c

plugins/ant/src/com/intellij/lang/ant/config/explorer/AntBuildFileNodeDescriptor.java

@@ -55,9 +55,4 @@ final class AntBuildFileNodeDescriptor extends AntNodeDescriptor {
       super.customize(component);
     }
   }
-
-  @Override
-  public boolean isAutoExpand() {
-    return myBuildFile.shouldExpand();
-  }
 }
\ No newline at end of file

plugins/ant/src/com/intellij/lang/ant/config/explorer/AntExplorerTreeStructure.java

-/*
- * Copyright 2000-2016 JetBrains s.r.o.
- *
- * 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.
- */
+// Copyright 2000-2019 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
 package com.intellij.lang.ant.config.explorer;
 
 import com.intellij.ide.util.treeView.AbstractTreeStructure;
@@ -158,11 +144,6 @@ final class AntExplorerTreeStructure extends AbstractTreeStructure {
       super(project, parentDescriptor);
     }
 
-    @Override
-    public boolean isAutoExpand() {
-      return true;
-    }
-
     @Override
     public Object getElement() {
       return myRoot;
@@ -191,10 +172,5 @@ final class AntExplorerTreeStructure extends AbstractTreeStructure {
     public boolean update() {
       return true;
     }
-
-    @Override
-    public boolean isAutoExpand() {
-      return true;
-    }
   }
 }

plugins/ant/src/com/intellij/lang/ant/config/explorer/AntNodeDescriptor.java

@@ -13,8 +13,6 @@ abstract class AntNodeDescriptor extends NodeDescriptor implements CellAppearanc
     super(project, parentDescriptor);
   }
 
-  public abstract boolean isAutoExpand();
-
   @Override
   public void customize(@NotNull SimpleColoredComponent component) {
     component.append(toString(), SimpleTextAttributes.REGULAR_ATTRIBUTES);

plugins/ant/src/com/intellij/lang/ant/config/explorer/AntTargetNodeDescriptor.java

@@ -121,11 +121,6 @@ final class AntTargetNodeDescriptor extends AntNodeDescriptor {
     return myHighlightedText;
   }
 
-  @Override
-  public boolean isAutoExpand() {
-    return false;
-  }
-
   @Override
   public void customize(@NotNull SimpleColoredComponent component) {
     getHighlightedText().customize(component);