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/*
* Copyright (C) 2012 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 android.media;
import android.os.Parcel;
import android.os.Parcelable;
import android.text.TextUtils;
/**
* Information available from AudioService about the current routes.
* @hide
*/
public class AudioRoutesInfo implements Parcelable {
public static final int MAIN_SPEAKER = 0;
public static final int MAIN_HEADSET = 1<<0;
public static final int MAIN_HEADPHONES = 1<<1;
public static final int MAIN_DOCK_SPEAKERS = 1<<2;
public static final int MAIN_HDMI = 1<<3;
public static final int MAIN_USB = 1<<4;
public CharSequence bluetoothName;
public int mainType = MAIN_SPEAKER;
public AudioRoutesInfo() {
}
public AudioRoutesInfo(AudioRoutesInfo o) {
bluetoothName = o.bluetoothName;
mainType = o.mainType;
}
AudioRoutesInfo(Parcel src) {
bluetoothName = TextUtils.CHAR_SEQUENCE_CREATOR.createFromParcel(src);
mainType = src.readInt();
}
@Override
public int describeContents() {
return 0;
}
@Override
public String toString() {
return getClass().getSimpleName() + "{ type=" + typeToString(mainType)
+ (TextUtils.isEmpty(bluetoothName) ? "" : ", bluetoothName=" + bluetoothName)
+ " }";
}
private static String typeToString(int type) {
if (type == MAIN_SPEAKER) return "SPEAKER";
if ((type & MAIN_HEADSET) != 0) return "HEADSET";
if ((type & MAIN_HEADPHONES) != 0) return "HEADPHONES";
if ((type & MAIN_DOCK_SPEAKERS) != 0) return "DOCK_SPEAKERS";
if ((type & MAIN_HDMI) != 0) return "HDMI";
if ((type & MAIN_USB) != 0) return "USB";
return Integer.toHexString(type);
}
@Override
public void writeToParcel(Parcel dest, int flags) {
TextUtils.writeToParcel(bluetoothName, dest, flags);
dest.writeInt(mainType);
}
public static final Parcelable.Creator<AudioRoutesInfo> CREATOR
= new Parcelable.Creator<AudioRoutesInfo>() {
public AudioRoutesInfo createFromParcel(Parcel in) {
return new AudioRoutesInfo(in);
}
public AudioRoutesInfo[] newArray(int size) {
return new AudioRoutesInfo[size];
}
};
}
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