1 /* 2 * Copyright (C) 2024 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 17 package com.android.server.vibrator; 18 19 import android.os.VibratorInfo; 20 import android.os.vibrator.VibrationEffectSegment; 21 22 import java.util.List; 23 24 /** Validates a sequence of {@link VibrationEffectSegment}s for a vibrator. */ 25 public interface VibrationSegmentsValidator { 26 /** 27 * Checks whether the vibrator can play the provided segments based on the given 28 * {@link VibratorInfo}. 29 * 30 * @param info The vibrator info to be applied to the sequence of segments. 31 * @param segments List of {@link VibrationEffectSegment} to be checked. 32 * @return True if vibrator can play the effect, false otherwise. 33 */ hasValidSegments(VibratorInfo info, List<VibrationEffectSegment> segments)34 boolean hasValidSegments(VibratorInfo info, List<VibrationEffectSegment> segments); 35 } 36