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 {
EndPointLengthClassifier(ClassifierData classifierData)23   public EndPointLengthClassifier(ClassifierData classifierData) {
24     mClassifierData = classifierData;
25   }
26 
27   @Override
getTag()28   public String getTag() {
29     return "END_LNGTH";
30   }
31 
32   @Override
getFalseTouchEvaluation(Stroke stroke)33   public float getFalseTouchEvaluation(Stroke stroke) {
34     return EndPointLengthEvaluator.evaluate(stroke.getEndPointLength());
35   }
36 }
37