/*
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* Copyright (C) 2015 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License
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*/
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package com.android.systemui.classifier;
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/**
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* An abstract class for classifiers which classify the whole gesture (all the strokes which
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* occurred from DOWN event to UP/CANCEL event)
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*/
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public abstract class GestureClassifier extends Classifier {
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/**
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* @param type the type of action for which this method is called
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* @return a non-negative value which is used to determine whether the most recent gesture is a
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* false interaction; the bigger the value the greater the chance that this a false
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* interaction.
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*/
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public abstract float getFalseTouchEvaluation(int type);
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}
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