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Commit 0e1ca574 authored by Romain Guy's avatar Romain Guy
Browse files

Add support for gestures in Home. 

Adds a new animation style for the gestures pad, and de-normalize
the scores in the recognition engine.
parent faf41044

api/current.xml

+24 −0
Original line number Diff line number Diff line
@@ -46850,6 +46850,17 @@ 
 visibility="public"

>

</method>

<method name="getFadeOffset"

 return="long"

 abstract="false"

 native="false"

 synchronized="false"

 static="false"

 final="false"

 deprecated="not deprecated"

 visibility="public"

>

</method>

<method name="getGesture"

 return="android.gesture.Gesture"

 abstract="false"
@@ -47080,6 +47091,19 @@ 
<parameter name="fadeEnabled" type="boolean">

</parameter>

</method>

<method name="setFadeOffset"

 return="void"

 abstract="false"

 native="false"

 synchronized="false"

 static="false"

 final="false"

 deprecated="not deprecated"

 visibility="public"

>

<parameter name="fadeOffset" type="long">

</parameter>

</method>

<method name="setGesture"

 return="void"

 abstract="false"

core/java/android/gesture/GestureOverlayView.java

+8 −0
Original line number Diff line number Diff line
@@ -274,6 +274,14 @@ public class GestureOverlayView extends FrameLayout { 
        return mCurrentGesture;

    }



    public long getFadeOffset() {

        return mFadeOffset;

    }



    public void setFadeOffset(long fadeOffset) {

        mFadeOffset = fadeOffset;

    }



    public void setGesture(Gesture gesture) {

        if (mCurrentGesture != null) {

            clear(false);

core/java/android/gesture/InstanceLearner.java

+20 −18
Original line number Diff line number Diff line
@@ -26,6 +26,20 @@ import java.util.TreeMap; 
 */



class InstanceLearner extends Learner {

    private static final Comparator<Prediction> sComparator = new Comparator<Prediction>() {

        public int compare(Prediction object1, Prediction object2) {

            double score1 = object1.score;

            double score2 = object2.score;

            if (score1 > score2) {

                return -1;

            } else if (score1 < score2) {

                return 1;

            } else {

                return 0;

            }

        }

    };



    @Override

    ArrayList<Prediction> classify(int sequenceType, float[] vector) {

        ArrayList<Prediction> predictions = new ArrayList<Prediction>();
@@ -55,31 +69,19 @@ class InstanceLearner extends Learner { 
            }

        }



        double sum = 0;

//        double sum = 0;

        for (String name : label2score.keySet()) {

            double score = label2score.get(name);

            sum += score;

//            sum += score;

            predictions.add(new Prediction(name, score));

        }



        // normalize

        for (Prediction prediction : predictions) {

            prediction.score /= sum;

        }

//        for (Prediction prediction : predictions) {

//            prediction.score /= sum;

//        }



        Collections.sort(predictions, new Comparator<Prediction>() {

            public int compare(Prediction object1, Prediction object2) {

                double score1 = object1.score;

                double score2 = object2.score;

                if (score1 > score2) {

                    return -1;

                } else if (score1 < score2) {

                    return 1;

                } else {

                    return 0;

                }

            }

        });

        Collections.sort(predictions, sComparator);



        return predictions;

    }

core/java/android/widget/ViewSwitcher.java

+0 −2
Original line number Diff line number Diff line
@@ -16,8 +16,6 @@ 


package android.widget;



import java.util.Map;



import android.content.Context;

import android.util.AttributeSet;

import android.view.View;

core/res/res/anim/slide_in_up.xml

0 → 100644
+23 −0
Original line number Diff line number Diff line 
<?xml version="1.0" encoding="utf-8"?>

<!-- Copyright (C) 2009 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.

-->



<translate

    xmlns:android="http://schemas.android.com/apk/res/android"



    android:fromYDelta="100%p"

    android:toYDelta="0"



    android:duration="@android:integer/config_longAnimTime" />