// Copyright (C) 2013 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 com.google.gerrit.client.diff;

import com.google.gwt.event.dom.client.KeyPressEvent;
import com.google.gwtexpui.globalkey.client.KeyCommand;

/** A KeyCommand that does nothing, used to display a help message */
class NoOpKeyCommand extends KeyCommand {
  NoOpKeyCommand(int mask, int key, String help) {
    super(mask, key, help);
  }

  @Override
  public void onKeyPress(KeyPressEvent event) {
  }
}