1/*
2 * Copyright (C) 2015 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17package com.android.deskclock.alarms;
18
19/**
20 * API that handles scrolling when an alarm item is expanded/collapsed.
21 */
22public interface ScrollHandler {
23
24    /**
25     * Sets the stable id that view should be scrolled to. The view does not actually scroll yet.
26     */
27    void setSmoothScrollStableId(long stableId);
28
29    /**
30     * Perform smooth scroll to position.
31     */
32    void smoothScrollTo(int position);
33}
34