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 17 package com.android.incallui.answer.impl.classifier; 18 19 /** 20 * A classifier which looks at the distance between the first and the last point from the stroke. 21 */ 22 class EndPointLengthClassifier extends StrokeClassifier { 23 public EndPointLengthClassifier(ClassifierData classifierData) { 24 mClassifierData = classifierData; 25 } 26 27 @Override 28 public String getTag() { 29 return "END_LNGTH"; 30 } 31 32 @Override 33 public float getFalseTouchEvaluation(Stroke stroke) { 34 return EndPointLengthEvaluator.evaluate(stroke.getEndPointLength()); 35 } 36 } 37