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/*
* Copyright (C) 2013 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 java.util.ArrayList;
/**
* Information available from MediaRouterService about the state perceived by
* a particular client and the routes that are available to it.
*
* Clients must not modify the contents of this object.
* @hide
*/
public final class MediaRouterClientState implements Parcelable {
/**
* A list of all known routes.
*/
public final ArrayList<RouteInfo> routes;
/**
* The id of the current globally selected route, or null if none.
* Globally selected routes override any other route selections that applications
* may have made. Used for remote displays.
*/
public String globallySelectedRouteId;
public MediaRouterClientState() {
routes = new ArrayList<RouteInfo>();
}
MediaRouterClientState(Parcel src) {
routes = src.createTypedArrayList(RouteInfo.CREATOR);
globallySelectedRouteId = src.readString();
}
public RouteInfo getRoute(String id) {
final int count = routes.size();
for (int i = 0; i < count; i++) {
final RouteInfo route = routes.get(i);
if (route.id.equals(id)) {
return route;
}
}
return null;
}
@Override
public int describeContents() {
return 0;
}
@Override
public void writeToParcel(Parcel dest, int flags) {
dest.writeTypedList(routes);
dest.writeString(globallySelectedRouteId);
}
@Override
public String toString() {
return "MediaRouterClientState{ globallySelectedRouteId="
+ globallySelectedRouteId + ", routes=" + routes.toString() + " }";
}
public static final Parcelable.Creator<MediaRouterClientState> CREATOR =
new Parcelable.Creator<MediaRouterClientState>() {
@Override
public MediaRouterClientState createFromParcel(Parcel in) {
return new MediaRouterClientState(in);
}
@Override
public MediaRouterClientState[] newArray(int size) {
return new MediaRouterClientState[size];
}
};
public static final class RouteInfo implements Parcelable {
public String id;
public String name;
public String description;
public int supportedTypes;
public boolean enabled;
public int statusCode;
public int playbackType;
public int playbackStream;
public int volume;
public int volumeMax;
public int volumeHandling;
public int presentationDisplayId;
public RouteInfo(String id) {
this.id = id;
enabled = true;
statusCode = MediaRouter.RouteInfo.STATUS_NONE;
playbackType = MediaRouter.RouteInfo.PLAYBACK_TYPE_REMOTE;
playbackStream = -1;
volumeHandling = MediaRouter.RouteInfo.PLAYBACK_VOLUME_FIXED;
presentationDisplayId = -1;
}
public RouteInfo(RouteInfo other) {
id = other.id;
name = other.name;
description = other.description;
supportedTypes = other.supportedTypes;
enabled = other.enabled;
statusCode = other.statusCode;
playbackType = other.playbackType;
playbackStream = other.playbackStream;
volume = other.volume;
volumeMax = other.volumeMax;
volumeHandling = other.volumeHandling;
presentationDisplayId = other.presentationDisplayId;
}
RouteInfo(Parcel in) {
id = in.readString();
name = in.readString();
description = in.readString();
supportedTypes = in.readInt();
enabled = in.readInt() != 0;
statusCode = in.readInt();
playbackType = in.readInt();
playbackStream = in.readInt();
volume = in.readInt();
volumeMax = in.readInt();
volumeHandling = in.readInt();
presentationDisplayId = in.readInt();
}
@Override
public int describeContents() {
return 0;
}
@Override
public void writeToParcel(Parcel dest, int flags) {
dest.writeString(id);
dest.writeString(name);
dest.writeString(description);
dest.writeInt(supportedTypes);
dest.writeInt(enabled ? 1 : 0);
dest.writeInt(statusCode);
dest.writeInt(playbackType);
dest.writeInt(playbackStream);
dest.writeInt(volume);
dest.writeInt(volumeMax);
dest.writeInt(volumeHandling);
dest.writeInt(presentationDisplayId);
}
@Override
public String toString() {
return "RouteInfo{ id=" + id
+ ", name=" + name
+ ", description=" + description
+ ", supportedTypes=0x" + Integer.toHexString(supportedTypes)
+ ", enabled=" + enabled
+ ", statusCode=" + statusCode
+ ", playbackType=" + playbackType
+ ", playbackStream=" + playbackStream
+ ", volume=" + volume
+ ", volumeMax=" + volumeMax
+ ", volumeHandling=" + volumeHandling
+ ", presentationDisplayId=" + presentationDisplayId
+ " }";
}
@SuppressWarnings("hiding")
public static final Parcelable.Creator<RouteInfo> CREATOR =
new Parcelable.Creator<RouteInfo>() {
@Override
public RouteInfo createFromParcel(Parcel in) {
return new RouteInfo(in);
}
@Override
public RouteInfo[] newArray(int size) {
return new RouteInfo[size];
}
};
}
}
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