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Commit 52af6b64 authored by Blazej Magnowski's avatar Blazej Magnowski
Browse files

Fixes in FalsingManager Classifiers and Evaluators and in 

DragDownHelper

Fixed couple nits, fixed a bug in DragDownHelper and in
EndPoinRatioClassifier, improved evaluation.

Change-Id: I27e9c5584f7bf0a834ac39791ee124ccc11ba0cf
parent 2c53a075

packages/SystemUI/src/com/android/systemui/classifier/AnglesPercentageEvaluator.java

+1 −1
Original line number Diff line number Diff line
@@ -20,8 +20,8 @@ public class AnglesPercentageEvaluator { 
    public static float evaluate(float value) {

        float evaluation = 0.0f;

        if (value < 1.00) evaluation++;

        if (value < 0.95) evaluation++;

        if (value < 0.90) evaluation++;

        if (value < 0.70) evaluation++;

        return evaluation;

    }

}

packages/SystemUI/src/com/android/systemui/classifier/EndPointRatioClassifier.java

+5 −3
Original line number Diff line number Diff line
@@ -27,10 +27,12 @@ public class EndPointRatioClassifier extends StrokeClassifier { 


    @Override

    public float getFalseTouchEvaluation(int type, Stroke stroke) {

        float ratio;

        if (stroke.getTotalLength() == 0.0f) {

            return 1.0f;

            ratio = 1.0f;

        } else {

            ratio = stroke.getEndPointLength() / stroke.getTotalLength();

        }

        return EndPointRatioEvaluator.evaluate(

                stroke.getEndPointLength() / stroke.getTotalLength());

        return EndPointRatioEvaluator.evaluate(ratio);

    }

}
 
 No newline at end of file

packages/SystemUI/src/com/android/systemui/classifier/HumanInteractionClassifier.java

+1 −1
Original line number Diff line number Diff line
@@ -48,7 +48,7 @@ public class HumanInteractionClassifier extends Classifier { 
    private final float mDpi;



    private HistoryEvaluator mHistoryEvaluator;

    private boolean mEnableClassifier = true;

    private boolean mEnableClassifier = false;

    private int mCurrentType = Classifier.GENERIC;



    protected final ContentObserver mSettingsObserver = new ContentObserver(mHandler) {

packages/SystemUI/src/com/android/systemui/classifier/SpeedAnglesPercentageEvaluator.java

+1 −1
Original line number Diff line number Diff line
@@ -20,8 +20,8 @@ public class SpeedAnglesPercentageEvaluator { 
    public static float evaluate(float value) {

        float evaluation = 0.0f;

        if (value < 1.00) evaluation++;

        if (value < 0.95) evaluation++;

        if (value < 0.90) evaluation++;

        if (value < 0.70) evaluation++;

        return evaluation;

    }

}

packages/SystemUI/src/com/android/systemui/classifier/SpeedEvaluator.java

+4 −3
Original line number Diff line number Diff line
@@ -19,9 +19,10 @@ package com.android.systemui.classifier; 
public class SpeedEvaluator {

    public static float evaluate(float value) {

        float evaluation = 0.0f;

        if (value < 4.0 || value > 35.0) evaluation += 1.0;

        if (value < 2.2) evaluation += 1.0;

        if (value > 50.0) evaluation += 1.0;

        if (value < 4.0) evaluation++;

        if (value < 2.2) evaluation++;

        if (value > 35.0) evaluation++;

        if (value > 50.0) evaluation++;

        return evaluation;

    }

}