ef2ea1faf6
Cherry-picked from klp-modular-dev Provide an abstract class for system services to extend from, similar to the android.app.Service. This will allow services to receive events in a uniform way, and will allow services to be created and started in the correct order regardless of whether or not a particular service exists. Similar to android.app.Service, services are meant to implement Binder interfaces as inner classes. This prevents services from having incestuous access to each other and makes them use the public API. Change-Id: Iaacfee8d5f080a28d7cc606761f4624673ed390f
41 lines
1.4 KiB
Java
41 lines
1.4 KiB
Java
/*
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* Copyright (C) 2013 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.server.lights;
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public abstract class Light {
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public static final int LIGHT_FLASH_NONE = 0;
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public static final int LIGHT_FLASH_TIMED = 1;
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public static final int LIGHT_FLASH_HARDWARE = 2;
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/**
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* Light brightness is managed by a user setting.
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*/
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public static final int BRIGHTNESS_MODE_USER = 0;
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/**
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* Light brightness is managed by a light sensor.
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*/
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public static final int BRIGHTNESS_MODE_SENSOR = 1;
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public abstract void setBrightness(int brightness);
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public abstract void setBrightness(int brightness, int brightnessMode);
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public abstract void setColor(int color);
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public abstract void setFlashing(int color, int mode, int onMS, int offMS);
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public abstract void pulse();
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public abstract void pulse(int color, int onMS);
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public abstract void turnOff();
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} |