| // 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) { |
| } |
| } |
