| /* |
| * Copyright (C) 2014 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.hardware.hdmi; |
| |
| import android.annotation.SystemApi; |
| import android.os.Parcel; |
| import android.os.Parcelable; |
| |
| /** |
| * A class that describes the HDMI port hotplug event. |
| * |
| * @hide |
| */ |
| @SystemApi |
| public final class HdmiHotplugEvent implements Parcelable { |
| |
| private final int mPort; |
| private final boolean mConnected; |
| |
| /** |
| * Constructor. |
| * |
| * <p>Marked as hidden so only system can create the instance. |
| * |
| * @hide |
| */ |
| public HdmiHotplugEvent(int port, boolean connected) { |
| mPort = port; |
| mConnected = connected; |
| } |
| |
| /** |
| * Returns the port number for which the event occurred. |
| * |
| * @return port number |
| */ |
| public int getPort() { |
| return mPort; |
| } |
| |
| /** |
| * Returns the connection status associated with this event |
| * |
| * @return true if the device gets connected; otherwise false |
| */ |
| public boolean isConnected() { |
| return mConnected; |
| } |
| |
| /** |
| * Describes the kinds of special objects contained in this Parcelable's |
| * marshalled representation. |
| */ |
| @Override |
| public int describeContents() { |
| return 0; |
| } |
| |
| /** |
| * Flattens this object in to a Parcel. |
| * |
| * @param dest The Parcel in which the object should be written. |
| * @param flags Additional flags about how the object should be written. |
| * May be 0 or {@link Parcelable#PARCELABLE_WRITE_RETURN_VALUE}. |
| */ |
| @Override |
| public void writeToParcel(Parcel dest, int flags) { |
| dest.writeInt(mPort); |
| dest.writeByte((byte) (mConnected ? 1 : 0)); |
| } |
| |
| public static final @android.annotation.NonNull Parcelable.Creator<HdmiHotplugEvent> CREATOR |
| = new Parcelable.Creator<HdmiHotplugEvent>() { |
| /** |
| * Rebuilds a {@link HdmiHotplugEvent} previously stored with |
| * {@link Parcelable#writeToParcel(Parcel, int)}. |
| * |
| * @param p {@link HdmiHotplugEvent} object to read the Rating from |
| * @return a new {@link HdmiHotplugEvent} created from the data in the parcel |
| */ |
| @Override |
| public HdmiHotplugEvent createFromParcel(Parcel p) { |
| int port = p.readInt(); |
| boolean connected = p.readByte() == 1; |
| return new HdmiHotplugEvent(port, connected); |
| } |
| @Override |
| public HdmiHotplugEvent[] newArray(int size) { |
| return new HdmiHotplugEvent[size]; |
| } |
| }; |
| } |