Merge "Add PhysicalChannelConfig." (c584d277) · Commits · e / os / android_frameworks_base

telephony/java/android/telephony/PhoneStateListener.java

+23 −2

Original line number	Diff line number	Diff line
		@@ -251,6 +251,14 @@ public class PhoneStateListener {
		*/
		public static final int LISTEN_USER_MOBILE_DATA_STATE = 0x00080000;

		/**
		* Listen for changes to the physical channel configuration.
		*
		* @see #onPhysicalChannelConfigurationChanged
		* @hide
		*/
		public static final int LISTEN_PHYSICAL_CHANNEL_CONFIGURATION = 0x00100000;

		/*
		* Subscription used to listen to the phone state changes
		* @hide
		@@ -362,7 +370,10 @@ public class PhoneStateListener {
		case LISTEN_CARRIER_NETWORK_CHANGE:
		PhoneStateListener.this.onCarrierNetworkChange((boolean)msg.obj);
		break;

		case LISTEN_PHYSICAL_CHANNEL_CONFIGURATION:
		PhoneStateListener.this.onPhysicalChannelConfigurationChanged(
		(List<PhysicalChannelConfig>)msg.obj);
		break;
		}
		}
		};
		@@ -560,6 +571,16 @@ public class PhoneStateListener {
		// default implementation empty
		}

		/**
		* Callback invoked when the current physical channel configuration has changed
		*
		* @param configs List of the current {@link PhysicalChannelConfig}s
		* @hide
		*/
		public void onPhysicalChannelConfigurationChanged(List<PhysicalChannelConfig> configs) {
		// default implementation empty
		}

		/**
		* Callback invoked when telephony has received notice from a carrier
		* app that a network action that could result in connectivity loss

telephony/java/android/telephony/PhysicalChannelConfig.aidl

0 → 100644

+20 −0

Original line number	Diff line number	Diff line
		/*
		**
		** Copyright 2018, 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.telephony;

		parcelable PhysicalChannelConfig;
		No newline at end of file

telephony/java/android/telephony/PhysicalChannelConfig.java

0 → 100644

+127 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2018 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.telephony;

		import android.os.Parcel;
		import android.os.Parcelable;
		import android.annotation.IntDef;
		import java.lang.annotation.Retention;
		import java.lang.annotation.RetentionPolicy;

		/**
		* @hide
		*/
		public final class PhysicalChannelConfig implements Parcelable {

		@Retention(RetentionPolicy.SOURCE)
		@IntDef({CONNECTION_PRIMARY_SERVING, CONNECTION_SECONDARY_SERVING})
		public @interface ConnectionStatus {}

		/**
		* UE has connection to cell for signalling and possibly data (3GPP 36.331, 25.331).
		*/
		public static final int CONNECTION_PRIMARY_SERVING = 1;

		/**
		* UE has connection to cell for data (3GPP 36.331, 25.331).
		*/
		public static final int CONNECTION_SECONDARY_SERVING = 2;

		/**
		* Connection status of the cell.
		*
		* <p>One of {@link #CONNECTION_PRIMARY_SERVING}, {@link #CONNECTION_SECONDARY_SERVING}.
		*/
		private int mCellConnectionStatus;

		/**
		* Cell bandwidth, in kHz.
		*/
		private int mCellBandwidthDownlinkKhz;

		public PhysicalChannelConfig(int status, int bandwidth) {
		mCellConnectionStatus = status;
		mCellBandwidthDownlinkKhz = bandwidth;
		}

		public PhysicalChannelConfig(Parcel in) {
		mCellConnectionStatus = in.readInt();
		mCellBandwidthDownlinkKhz = in.readInt();
		}

		@Override
		public int describeContents() {
		return 0;
		}

		@Override
		public void writeToParcel(Parcel dest, int flags) {
		dest.writeInt(mCellConnectionStatus);
		dest.writeInt(mCellBandwidthDownlinkKhz);
		}

		/**
		* @return Cell bandwidth, in kHz
		*/
		public int getCellBandwidthDownlink() {
		return mCellBandwidthDownlinkKhz;
		}

		/**
		* Gets the connection status of the cell.
		*
		* @see #CONNECTION_PRIMARY_SERVING
		* @see #CONNECTION_SECONDARY_SERVING
		*
		* @return Connection status of the cell
		*/
		@ConnectionStatus
		public int getConnectionStatus() {
		return mCellConnectionStatus;
		}

		@Override
		public boolean equals(Object o) {
		if (this == o) {
		return true;
		}

		if (!(o instanceof PhysicalChannelConfig)) {
		return false;
		}

		PhysicalChannelConfig config = (PhysicalChannelConfig) o;
		return mCellConnectionStatus == config.mCellConnectionStatus
		&& mCellBandwidthDownlinkKhz == config.mCellBandwidthDownlinkKhz;
		}

		@Override
		public int hashCode() {
		return (mCellBandwidthDownlinkKhz * 29) + (mCellConnectionStatus * 31);
		}

		public static final Parcelable.Creator<PhysicalChannelConfig> CREATOR =
		new Parcelable.Creator<PhysicalChannelConfig>() {
		public PhysicalChannelConfig createFromParcel(Parcel in) {
		return new PhysicalChannelConfig(in);
		}

		public PhysicalChannelConfig[] newArray(int size) {
		return new PhysicalChannelConfig[size];
		}
		};
		}