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/*
* 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.systemui.classifier;
import android.annotation.IntDef;
import android.hardware.SensorEvent;
import android.view.MotionEvent;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
/**
* An abstract class for classifiers for touch and sensor events.
*/
public abstract class Classifier {
public static final int QUICK_SETTINGS = 0;
public static final int NOTIFICATION_DISMISS = 1;
public static final int NOTIFICATION_DRAG_DOWN = 2;
public static final int NOTIFICATION_DOUBLE_TAP = 3;
public static final int UNLOCK = 4;
public static final int LEFT_AFFORDANCE = 5;
public static final int RIGHT_AFFORDANCE = 6;
public static final int GENERIC = 7;
public static final int BOUNCER_UNLOCK = 8;
public static final int PULSE_EXPAND = 9;
public static final int BRIGHTNESS_SLIDER = 10;
public static final int SHADE_DRAG = 11;
public static final int QS_COLLAPSE = 12;
public static final int UDFPS_AUTHENTICATION = 13;
public static final int LOCK_ICON = 14;
public static final int QS_SWIPE = 15;
public static final int BACK_GESTURE = 16;
@IntDef({
QUICK_SETTINGS,
NOTIFICATION_DISMISS,
NOTIFICATION_DRAG_DOWN,
NOTIFICATION_DOUBLE_TAP,
UNLOCK,
LEFT_AFFORDANCE,
RIGHT_AFFORDANCE,
GENERIC,
BOUNCER_UNLOCK,
PULSE_EXPAND,
BRIGHTNESS_SLIDER,
SHADE_DRAG,
QS_COLLAPSE,
BRIGHTNESS_SLIDER,
UDFPS_AUTHENTICATION,
LOCK_ICON,
QS_SWIPE,
BACK_GESTURE
})
@Retention(RetentionPolicy.SOURCE)
public @interface InteractionType {}
/**
* Informs the classifier that a new touch event has occurred
*/
public void onTouchEvent(MotionEvent event) {
}
/**
* Informs the classifier that a sensor change occurred
*/
public void onSensorChanged(SensorEvent event) {
}
public abstract String getTag();
}
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