/*
 * Copyright (C) 2010 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.android.quicksearchbox;


/**
 * Mock implementation of {@link ShortcutRefresher}.
 */
public class MockShortcutRefresher implements ShortcutRefresher {

    public void cancelPendingTasks() {
    }

    public void markShortcutRefreshed(Source source, String shortcutId) {
    }

    public void refresh(Suggestion shortcut, Listener listener) {
    }

    public void reset() {
    }

    public boolean shouldRefresh(Source source, String shortcutId) {
        return shortcutId != null;
    }

}
