xref: /packages/apps/Dialer/java/com/android/incallui/answer/impl/classifier/AnglesVarianceEvaluator.java

/*
 * 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.incallui.answer.impl.classifier;

class AnglesVarianceEvaluator {
  public static float evaluate(float value) {
    float evaluation = 0.0f;
    if (value > 0.05) {
      evaluation++;
    }
    if (value > 0.10) {
      evaluation++;
    }
    if (value > 0.20) {
      evaluation++;
    }
    if (value > 0.40) {
      evaluation++;
    }
    if (value > 0.80) {
      evaluation++;
    }
    if (value > 1.50) {
      evaluation++;
    }
    return evaluation;
  }
}