src/com/android/deskclock/alarms/ScrollHandler.java


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/*
 * Copyright (C) 2015 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.deskclock.alarms;

/**
 * API that handles scrolling when an alarm item is expanded/collapsed.
 */
public interface ScrollHandler {

    /**
     * Sets the stable id that view should be scrolled to. The view does not actually scroll yet.
     */
    void setSmoothScrollStableId(long stableId);

    /**
     * Perform smooth scroll to position.
     */
    void smoothScrollTo(int position);
}