Merge "Provide API to retrive dual connected bandwidth" (eca46126) · Commits · e / os / android_frameworks_base

api/system-current.txt

+12 −0

Original line number	Diff line number	Diff line
		@@ -10592,6 +10592,17 @@ package android.telephony {
		field @NonNull public static final android.os.Parcelable.Creator<android.telephony.CallQuality> CREATOR;
		}

		public final class CarrierBandwidth implements android.os.Parcelable {
		ctor public CarrierBandwidth(int, int, int, int);
		method public int describeContents();
		method public int getPrimaryDownlinkCapacityKbps();
		method public int getPrimaryUplinkCapacityKbps();
		method public int getSecondaryDownlinkCapacityKbps();
		method public int getSecondaryUplinkCapacityKbps();
		field @NonNull public static final android.os.Parcelable.Creator<android.telephony.CarrierBandwidth> CREATOR;
		field public static final int INVALID = -1; // 0xffffffff
		}

		public class CarrierConfigManager {
		method @NonNull @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public String getDefaultCarrierServicePackageName();
		method @NonNull public static android.os.PersistableBundle getDefaultConfig();
		@@ -11208,6 +11219,7 @@ package android.telephony {
		method @Nullable @RequiresPermission(android.Manifest.permission.INTERACT_ACROSS_USERS) public android.content.ComponentName getAndUpdateDefaultRespondViaMessageApplication();
		method @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public void getCallForwarding(int, @NonNull java.util.concurrent.Executor, @NonNull android.telephony.TelephonyManager.CallForwardingInfoCallback);
		method @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public void getCallWaitingStatus(@NonNull java.util.concurrent.Executor, @NonNull java.util.function.Consumer<java.lang.Integer>);
		method @NonNull @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public android.telephony.CarrierBandwidth getCarrierBandwidth();
		method @Nullable @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public android.telephony.ImsiEncryptionInfo getCarrierInfoForImsiEncryption(int);
		method public java.util.List<java.lang.String> getCarrierPackageNamesForIntent(android.content.Intent);
		method public java.util.List<java.lang.String> getCarrierPackageNamesForIntentAndPhone(android.content.Intent, int);

core/api/system-current.txt

+12 −0

Original line number	Diff line number	Diff line
		@@ -9474,6 +9474,17 @@ package android.telephony {
		field @NonNull public static final android.os.Parcelable.Creator<android.telephony.CallQuality> CREATOR;
		}

		public final class CarrierBandwidth implements android.os.Parcelable {
		ctor public CarrierBandwidth(int, int, int, int);
		method public int describeContents();
		method public int getPrimaryDownlinkCapacityKbps();
		method public int getPrimaryUplinkCapacityKbps();
		method public int getSecondaryDownlinkCapacityKbps();
		method public int getSecondaryUplinkCapacityKbps();
		field @NonNull public static final android.os.Parcelable.Creator<android.telephony.CarrierBandwidth> CREATOR;
		field public static final int INVALID = -1; // 0xffffffff
		}

		public class CarrierConfigManager {
		method @NonNull @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public String getDefaultCarrierServicePackageName();
		method @NonNull public static android.os.PersistableBundle getDefaultConfig();
		@@ -10090,6 +10101,7 @@ package android.telephony {
		method @Nullable @RequiresPermission(android.Manifest.permission.INTERACT_ACROSS_USERS) public android.content.ComponentName getAndUpdateDefaultRespondViaMessageApplication();
		method @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public void getCallForwarding(int, @NonNull java.util.concurrent.Executor, @NonNull android.telephony.TelephonyManager.CallForwardingInfoCallback);
		method @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public void getCallWaitingStatus(@NonNull java.util.concurrent.Executor, @NonNull java.util.function.Consumer<java.lang.Integer>);
		method @NonNull @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public android.telephony.CarrierBandwidth getCarrierBandwidth();
		method @Nullable @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public android.telephony.ImsiEncryptionInfo getCarrierInfoForImsiEncryption(int);
		method public java.util.List<java.lang.String> getCarrierPackageNamesForIntent(android.content.Intent);
		method public java.util.List<java.lang.String> getCarrierPackageNamesForIntentAndPhone(android.content.Intent, int);

telephony/java/android/telephony/CarrierBandwidth.aidl

0 → 100644

+17 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright 2020 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 CarrierBandwidth;
		No newline at end of file

telephony/java/android/telephony/CarrierBandwidth.java

0 → 100644

+208 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2020 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.annotation.NonNull;
		import android.annotation.Nullable;
		import android.annotation.SystemApi;
		import android.os.Parcel;
		import android.os.Parcelable;

		import java.util.Objects;

		/**
		* Defines downlink and uplink capacity of a network in kbps
		* @hide
		*/
		@SystemApi
		public final class CarrierBandwidth implements Parcelable {
		/**
		* Any field that is not reported shall be set to INVALID
		*/
		public static final int INVALID = -1;

		/**
		* Estimated downlink capacity in kbps of the primary carrier.
		* This bandwidth estimate shall be the estimated maximum sustainable link bandwidth.
		* This will be {@link #INVALID} if the network is not connected
		*/
		private int mPrimaryDownlinkCapacityKbps;

		/**
		* Estimated uplink capacity in kbps of the primary carrier.
		* This bandwidth estimate shall be the estimated maximum sustainable link bandwidth.
		* This will be {@link #INVALID} if the network is not connected
		*/
		private int mPrimaryUplinkCapacityKbps;

		/**
		* Estimated downlink capacity in kbps of the secondary carrier in a dual connected network.
		* This bandwidth estimate shall be the estimated maximum sustainable link bandwidth.
		* This will be {@link #INVALID} if the network is not connected
		*/
		private int mSecondaryDownlinkCapacityKbps;

		/**
		* Estimated uplink capacity in kbps of the secondary carrier in a dual connected network.
		* This bandwidth estimate shall be the estimated maximum sustainable link bandwidth.
		* This will be {@link #INVALID} if the network is not connected
		*/
		private int mSecondaryUplinkCapacityKbps;

		/ @hide /
		public CarrierBandwidth(Parcel in) {
		mPrimaryDownlinkCapacityKbps = in.readInt();
		mPrimaryUplinkCapacityKbps = in.readInt();
		mSecondaryDownlinkCapacityKbps = in.readInt();
		mSecondaryUplinkCapacityKbps = in.readInt();
		}

		/ @hide /
		public CarrierBandwidth() {
		mPrimaryDownlinkCapacityKbps = INVALID;
		mPrimaryUplinkCapacityKbps = INVALID;
		mSecondaryDownlinkCapacityKbps = INVALID;
		mSecondaryUplinkCapacityKbps = INVALID;
		}

		/**
		* Constructor.
		*
		* @param primaryDownlinkCapacityKbps Estimated downlink capacity in kbps of
		* the primary carrier.
		* @param primaryUplinkCapacityKbps Estimated uplink capacity in kbps of
		* the primary carrier.
		* @param secondaryDownlinkCapacityKbps Estimated downlink capacity in kbps of
		* the secondary carrier
		* @param secondaryUplinkCapacityKbps Estimated uplink capacity in kbps of
		* the secondary carrier
		*/
		public CarrierBandwidth(int primaryDownlinkCapacityKbps, int primaryUplinkCapacityKbps,
		int secondaryDownlinkCapacityKbps, int secondaryUplinkCapacityKbps) {
		mPrimaryDownlinkCapacityKbps = primaryDownlinkCapacityKbps;
		mPrimaryUplinkCapacityKbps = primaryUplinkCapacityKbps;
		mSecondaryDownlinkCapacityKbps = secondaryDownlinkCapacityKbps;
		mSecondaryUplinkCapacityKbps = secondaryUplinkCapacityKbps;
		}

		/**
		* Retrieves the upstream bandwidth for the primary network in Kbps. This always only refers to
		* the estimated first hop transport bandwidth.
		* This will be INVALID if the network is not connected
		*
		* @return The estimated first hop upstream (device to network) bandwidth.
		*/
		public int getPrimaryDownlinkCapacityKbps() {
		return mPrimaryDownlinkCapacityKbps;
		}

		/**
		* Retrieves the downstream bandwidth for the primary network in Kbps. This always only refers
		* to the estimated first hop transport bandwidth.
		* This will be INVALID if the network is not connected
		*
		* @return The estimated first hop downstream (network to device) bandwidth.
		*/
		public int getPrimaryUplinkCapacityKbps() {
		return mPrimaryUplinkCapacityKbps;
		}

		/**
		* Retrieves the upstream bandwidth for the secondary network in Kbps. This always only refers
		* to the estimated first hop transport bandwidth.
		* This will be INVALID if the network is not connected
		*
		* @return The estimated first hop upstream (device to network) bandwidth.
		*/
		public int getSecondaryDownlinkCapacityKbps() {
		return mSecondaryDownlinkCapacityKbps;
		}

		/**
		* Retrieves the downstream bandwidth for the secondary network in Kbps. This always only
		* refers to the estimated first hop transport bandwidth.
		* This will be INVALID if the network is not connected
		*
		* @return The estimated first hop downstream (network to device) bandwidth.
		*/
		public int getSecondaryUplinkCapacityKbps() {
		return mSecondaryUplinkCapacityKbps;
		}

		@NonNull
		@Override
		public String toString() {
		return "CarrierBandwidth: {primaryDownlinkCapacityKbps=" + mPrimaryDownlinkCapacityKbps
		+ " primaryUplinkCapacityKbps=" + mPrimaryUplinkCapacityKbps
		+ " secondaryDownlinkCapacityKbps=" + mSecondaryDownlinkCapacityKbps
		+ " secondaryUplinkCapacityKbps=" + mSecondaryUplinkCapacityKbps
		+ "}";
		}

		@Override
		public int hashCode() {
		return Objects.hash(
		mPrimaryDownlinkCapacityKbps,
		mPrimaryUplinkCapacityKbps,
		mSecondaryDownlinkCapacityKbps,
		mSecondaryUplinkCapacityKbps);
		}

		@Override
		public boolean equals(@Nullable Object o) {
		if (o == null \|\| !(o instanceof CallQuality) \|\| hashCode() != o.hashCode()) {
		return false;
		}
		if (this == o) {
		return true;
		}
		CarrierBandwidth s = (CarrierBandwidth) o;
		return (mPrimaryDownlinkCapacityKbps == s.mPrimaryDownlinkCapacityKbps
		&& mPrimaryUplinkCapacityKbps == s.mPrimaryUplinkCapacityKbps
		&& mSecondaryDownlinkCapacityKbps == s.mSecondaryDownlinkCapacityKbps
		&& mSecondaryDownlinkCapacityKbps == s.mSecondaryDownlinkCapacityKbps);
		}

		/**
		* {@link Parcelable#describeContents}
		*/
		public int describeContents() {
		return 0;
		}

		/**
		* {@link Parcelable#writeToParcel}
		* @hide
		*/
		public void writeToParcel(Parcel dest, int flags) {
		dest.writeInt(mPrimaryDownlinkCapacityKbps);
		dest.writeInt(mPrimaryUplinkCapacityKbps);
		dest.writeInt(mSecondaryDownlinkCapacityKbps);
		dest.writeInt(mSecondaryUplinkCapacityKbps);
		}

		public static final @android.annotation.NonNull Parcelable.Creator<CarrierBandwidth> CREATOR =
		new Parcelable.Creator() {
		public CarrierBandwidth createFromParcel(Parcel in) {
		return new CarrierBandwidth(in);
		}

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

telephony/java/android/telephony/TelephonyManager.java

+27 −0

Original line number	Diff line number	Diff line
		@@ -13439,6 +13439,33 @@ public class TelephonyManager {
		return 0;
		}

		/**
		* Get carrier bandwidth. In case of Dual connected network this will report
		* bandwidth per primary and secondary network.
		* @return CarrierBandwidth with bandwidth of both primary and secondary carrier.
		* @throws IllegalStateException if the Telephony process is not currently available.
		* @hide
		*/
		@SystemApi
		@RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE)
		@NonNull
		public CarrierBandwidth getCarrierBandwidth() {
		try {
		ITelephony service = getITelephony();
		if (service != null) {
		return service.getCarrierBandwidth(getSubId());
		} else {
		throw new IllegalStateException("telephony service is null.");
		}
		} catch (RemoteException ex) {
		Log.e(TAG, "getCarrierBandwidth RemoteException", ex);
		ex.rethrowFromSystemServer();
		}

		//Should not reach. Adding return statement to make compiler happy
		return null;
		}

		/**
		* Called when userActivity is signalled in the power manager.
		* This should only be called from system Uid.