Add CallerIdentification to CallScreeningService API.

Updating the CallScreeningService to support passing call identification
information for incoming/outgoing calls.
Updating call log to log call identification information.

Bug: 63966743
Test: Manual with test app.
Change-Id: Ie6c172c09007eb5f4853d36ae0a99b782bfb5ddb
diff --git a/telecomm/java/android/telecom/Call.java b/telecomm/java/android/telecom/Call.java
index 36d0188..2820836 100644
--- a/telecomm/java/android/telecom/Call.java
+++ b/telecomm/java/android/telecom/Call.java
@@ -518,6 +518,7 @@
         private final Bundle mExtras;
         private final Bundle mIntentExtras;
         private final long mCreationTimeMillis;
+        private final CallIdentification mCallIdentification;
 
         /**
          * Whether the supplied capabilities  supports the specified capability.
@@ -699,6 +700,12 @@
         }
 
         /**
+         * The display name for the caller.
+         * <p>
+         * This is the name as reported by the {@link ConnectionService} associated with this call.
+         * The name reported by a {@link CallScreeningService} can be retrieved using
+         * {@link CallIdentification#getName()}.
+         *
          * @return The display name for the caller.
          */
         public String getCallerDisplayName() {
@@ -814,6 +821,23 @@
             return mCreationTimeMillis;
         }
 
+        /**
+         * Returns {@link CallIdentification} information provided by a
+         * {@link CallScreeningService} for this call.
+         * <p>
+         * {@link InCallService} implementations should display the {@link CallIdentification} for
+         * calls.  The name of the call screening service is provided in
+         * {@link CallIdentification#getCallScreeningAppName()} and should be used to attribute the
+         * call identification information.
+         *
+         * @return The {@link CallIdentification} if it was provided by a
+         * {@link CallScreeningService}, or {@code null} if no {@link CallScreeningService} has
+         * provided {@link CallIdentification} information for the call.
+         */
+        public @Nullable CallIdentification getCallIdentification() {
+            return mCallIdentification;
+        }
+
         @Override
         public boolean equals(Object o) {
             if (o instanceof Details) {
@@ -834,7 +858,8 @@
                         Objects.equals(mStatusHints, d.mStatusHints) &&
                         areBundlesEqual(mExtras, d.mExtras) &&
                         areBundlesEqual(mIntentExtras, d.mIntentExtras) &&
-                        Objects.equals(mCreationTimeMillis, d.mCreationTimeMillis);
+                        Objects.equals(mCreationTimeMillis, d.mCreationTimeMillis) &&
+                        Objects.equals(mCallIdentification, d.mCallIdentification);
             }
             return false;
         }
@@ -855,7 +880,8 @@
                             mStatusHints,
                             mExtras,
                             mIntentExtras,
-                            mCreationTimeMillis);
+                            mCreationTimeMillis,
+                            mCallIdentification);
         }
 
         /** {@hide} */
@@ -875,7 +901,8 @@
                 StatusHints statusHints,
                 Bundle extras,
                 Bundle intentExtras,
-                long creationTimeMillis) {
+                long creationTimeMillis,
+                CallIdentification callIdentification) {
             mTelecomCallId = telecomCallId;
             mHandle = handle;
             mHandlePresentation = handlePresentation;
@@ -892,6 +919,7 @@
             mExtras = extras;
             mIntentExtras = intentExtras;
             mCreationTimeMillis = creationTimeMillis;
+            mCallIdentification = callIdentification;
         }
 
         /** {@hide} */
@@ -912,7 +940,8 @@
                     parcelableCall.getStatusHints(),
                     parcelableCall.getExtras(),
                     parcelableCall.getIntentExtras(),
-                    parcelableCall.getCreationTimeMillis());
+                    parcelableCall.getCreationTimeMillis(),
+                    parcelableCall.getCallIdentification());
         }
 
         @Override
diff --git a/telecomm/java/android/telecom/CallIdentification.aidl b/telecomm/java/android/telecom/CallIdentification.aidl
new file mode 100644
index 0000000..532535c
--- /dev/null
+++ b/telecomm/java/android/telecom/CallIdentification.aidl
@@ -0,0 +1,22 @@
+/*
+ * 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.telecom;
+
+/**
+ * {@hide}
+ */
+parcelable CallIdentification;
diff --git a/telecomm/java/android/telecom/CallIdentification.java b/telecomm/java/android/telecom/CallIdentification.java
new file mode 100644
index 0000000..97af06c
--- /dev/null
+++ b/telecomm/java/android/telecom/CallIdentification.java
@@ -0,0 +1,433 @@
+/*
+ * 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.telecom;
+
+import android.annotation.IntDef;
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.content.pm.ApplicationInfo;
+import android.graphics.drawable.Icon;
+import android.os.Parcel;
+import android.os.Parcelable;
+
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.util.Objects;
+
+/**
+ * Encapsulates information about an incoming or outgoing {@link Call} provided by a
+ * {@link CallScreeningService}.
+ * <p>
+ * Call identified information is consumed by the {@link InCallService dialer} app to provide the
+ * user with more information about a call.  This can include information such as the name of the
+ * caller, address, etc.  Call identification information is persisted to the
+ * {@link android.provider.CallLog}.
+ */
+public final class CallIdentification implements Parcelable {
+    /**
+     * Builder for {@link CallIdentification} instances.
+     * <p>
+     * A {@link CallScreeningService} uses this class to create new instances of
+     * {@link CallIdentification} for a screened call.
+     */
+    public static class Builder {
+        private String mName;
+        private String mDescription;
+        private String mDetails;
+        private Icon mPhoto;
+        private int mNuisanceConfidence = CallIdentification.CONFIDENCE_UNKNOWN;
+        private String mPackageName;
+        private String mAppName;
+
+        /**
+         * Default builder constructor.
+         */
+        public Builder() {
+            // Default constructor
+        }
+
+        /**
+         * Create instance of call identification with specified package/app name.
+         *
+         * @param callIdPackageName The package name.
+         * @param callIdAppName The app name.
+         * @hide
+         */
+        public Builder(String callIdPackageName, String callIdAppName) {
+            mPackageName = callIdPackageName;
+            mAppName = callIdAppName;
+        }
+
+        /**
+         * Sets the name associated with the {@link CallIdentification} being built.
+         * <p>
+         * Could be a business name, for example.
+         *
+         * @param name The name associated with the call, or {@code null} if none is provided.
+         * @return Builder instance.
+         */
+        public Builder setName(@Nullable String name) {
+            mName = name;
+            return this;
+        }
+
+        /**
+         * Sets the description associated with the {@link CallIdentification} being built.
+         * <p>
+         * A description of the call as identified by a {@link CallScreeningService}.  The
+         * description is typically presented by Dialer apps after the
+         * {@link CallIdentification#getName() name} to provide a short piece of relevant
+         * information about the call.  This could include a location, address, or a message
+         * regarding the potential nature of the call (e.g. potential telemarketer).
+         *
+         * @param description The call description, or {@code null} if none is provided.
+         * @return Builder instance.
+         */
+        public Builder setDescription(@Nullable String description) {
+            mDescription = description;
+            return this;
+        }
+
+        /**
+         * Sets the details associated with the {@link CallIdentification} being built.
+         * <p>
+         * The details is typically presented by Dialer apps after the
+         * {@link CallIdentification#getName() name} and
+         * {@link CallIdentification#getDescription() description} to provide further clarifying
+         * information about the call. This could include, for example, the opening hours of a
+         * business, or a stats about the number of times a call has been reported as spam.
+         *
+         * @param details The call details, or {@code null} if none is provided.
+         * @return Builder instance.
+         */
+        public Builder setDetails(@Nullable String details) {
+            mDetails = details;
+            return this;
+        }
+
+        /**
+         * Sets the photo associated with the {@link CallIdentification} being built.
+         * <p>
+         * This could be, for example, a business logo, or a photo of the caller.
+         *
+         * @param photo The photo associated with the call, or {@code null} if none was provided.
+         * @return Builder instance.
+         */
+        public Builder setPhoto(@Nullable Icon photo) {
+            mPhoto = photo;
+            return this;
+        }
+
+        /**
+         * Sets the nuisance confidence with the {@link CallIdentification} being built.
+         * <p>
+         * This can be used to specify how confident the {@link CallScreeningService} is that a call
+         * is or is not a nuisance call.
+         *
+         * @param nuisanceConfidence The nuisance confidence.
+         * @return The builder.
+         */
+        public Builder setNuisanceConfidence(@NuisanceConfidence int nuisanceConfidence) {
+            mNuisanceConfidence = nuisanceConfidence;
+            return this;
+        }
+
+        /**
+         * Creates a new instance of {@link CallIdentification} based on the parameters set in this
+         * builder.
+         *
+         * @return {@link CallIdentification} instance.
+         */
+        public CallIdentification build() {
+            return new CallIdentification(mName, mDescription, mDetails, mPhoto,
+                    mNuisanceConfidence, mPackageName, mAppName);
+        }
+    }
+
+    /** @hide */
+    @Retention(RetentionPolicy.SOURCE)
+    @IntDef(
+            prefix = { "CONFIDENCE_" },
+            value = {CONFIDENCE_NUISANCE, CONFIDENCE_LIKELY_NUISANCE, CONFIDENCE_UNKNOWN,
+                    CONFIDENCE_LIKELY_NOT_NUISANCE, CONFIDENCE_NOT_NUISANCE})
+    public @interface NuisanceConfidence {}
+
+    /**
+     * Call has been identified as a nuisance call.
+     * <p>
+     * Returned from {@link #getNuisanceConfidence()} to indicate that a
+     * {@link CallScreeningService} to indicate how confident it is that a call is or is not a
+     * nuisance call.
+     */
+    public static final int CONFIDENCE_NUISANCE = 2;
+
+    /**
+     * Call has been identified as a likely nuisance call.
+     * <p>
+     * Returned from {@link #getNuisanceConfidence()} to indicate that a
+     * {@link CallScreeningService} to indicate how confident it is that a call is or is not a
+     * nuisance call.
+     */
+    public static final int CONFIDENCE_LIKELY_NUISANCE = 1;
+
+    /**
+     * Call could not be classified as nuisance or non-nuisance.
+     * <p>
+     * Returned from {@link #getNuisanceConfidence()} to indicate that a
+     * {@link CallScreeningService} to indicate how confident it is that a call is or is not a
+     * nuisance call.
+     */
+    public static final int CONFIDENCE_UNKNOWN = 0;
+
+    /**
+     * Call has been identified as not likely to be a nuisance call.
+     * <p>
+     * Returned from {@link #getNuisanceConfidence()} to indicate that a
+     * {@link CallScreeningService} to indicate how confident it is that a call is or is not a
+     * nuisance call.
+     */
+    public static final int CONFIDENCE_LIKELY_NOT_NUISANCE = -1;
+
+    /**
+     * Call has been identified as not a nuisance call.
+     * <p>
+     * Returned from {@link #getNuisanceConfidence()} to indicate that a
+     * {@link CallScreeningService} to indicate how confident it is that a call is or is not a
+     * nuisance call.
+     */
+    public static final int CONFIDENCE_NOT_NUISANCE = -2;
+
+    /**
+     * Default constructor for {@link CallIdentification}.
+     *
+     * @param name The name.
+     * @param description The description.
+     * @param details The details.
+     * @param photo The photo.
+     * @param nuisanceConfidence Confidence that this is a nuisance call.
+     * @hide
+     */
+    private CallIdentification(@Nullable String name, @Nullable String description,
+            @Nullable String details, @Nullable Icon photo,
+            @NuisanceConfidence int nuisanceConfidence) {
+        this(name, description, details, photo, nuisanceConfidence, null, null);
+    }
+
+    /**
+     * Default constructor for {@link CallIdentification}.
+     *
+     * @param name The name.
+     * @param description The description.
+     * @param details The details.
+     * @param photo The photo.
+     * @param nuisanceConfidence Confidence that this is a nuisance call.
+     * @param callScreeningPackageName Package name of the {@link CallScreeningService} which
+     *                                 provided the call identification.
+     * @param callScreeningAppName App name of the {@link CallScreeningService} which provided the
+     *                             call identification.
+     * @hide
+     */
+    private CallIdentification(@Nullable String name, @Nullable String description,
+            @Nullable String details, @Nullable Icon photo,
+            @NuisanceConfidence int nuisanceConfidence, @NonNull String callScreeningPackageName,
+            @NonNull String callScreeningAppName) {
+        mName = name;
+        mDescription = description;
+        mDetails = details;
+        mPhoto = photo;
+        mNuisanceConfidence = nuisanceConfidence;
+        mCallScreeningAppName = callScreeningPackageName;
+        mCallScreeningPackageName = callScreeningAppName;
+    }
+
+    private String mName;
+    private String mDescription;
+    private String mDetails;
+    private Icon mPhoto;
+    private int mNuisanceConfidence;
+    private String mCallScreeningPackageName;
+    private String mCallScreeningAppName;
+
+    @Override
+    public int describeContents() {
+        return 0;
+    }
+
+    @Override
+    public void writeToParcel(Parcel parcel, int i) {
+        parcel.writeString(mName);
+        parcel.writeString(mDescription);
+        parcel.writeString(mDetails);
+        parcel.writeParcelable(mPhoto, 0);
+        parcel.writeInt(mNuisanceConfidence);
+        parcel.writeString(mCallScreeningPackageName);
+        parcel.writeString(mCallScreeningAppName);
+    }
+
+    /**
+     * Responsible for creating CallIdentification objects for deserialized Parcels.
+     */
+    public static final Parcelable.Creator<CallIdentification> CREATOR =
+            new Parcelable.Creator<CallIdentification> () {
+
+                @Override
+                public CallIdentification createFromParcel(Parcel source) {
+                    String name = source.readString();
+                    String description = source.readString();
+                    String details = source.readString();
+                    Icon photo = source.readParcelable(ClassLoader.getSystemClassLoader());
+                    int nuisanceConfidence = source.readInt();
+                    String callScreeningPackageName = source.readString();
+                    String callScreeningAppName = source.readString();
+                    return new CallIdentification(name, description, details, photo,
+                            nuisanceConfidence, callScreeningPackageName, callScreeningAppName);
+                }
+
+                @Override
+                public CallIdentification[] newArray(int size) {
+                    return new CallIdentification[size];
+                }
+            };
+
+    /**
+     * The name associated with the number.
+     * <p>
+     * The name of the call as identified by a {@link CallScreeningService}.  Could be a business
+     * name, for example.
+     *
+     * @return The name associated with the number, or {@code null} if none was provided.
+     */
+    public final @Nullable String getName() {
+        return mName;
+    }
+
+    /**
+     * Description of the call.
+     * <p>
+     * A description of the call as identified by a {@link CallScreeningService}.  The description
+     * is typically presented by Dialer apps after the {@link #getName() name} to provide a short
+     * piece of relevant information about the call.  This could include a location, address, or a
+     * message regarding the potential nature of the call (e.g. potential telemarketer).
+     *
+     * @return The call description, or {@code null} if none was provided.
+     */
+    public final @Nullable String getDescription() {
+        return mDescription;
+    }
+
+    /**
+     * Details of the call.
+     * <p>
+     * Details of the call as identified by a {@link CallScreeningService}.  The details
+     * are typically presented by Dialer apps after the {@link #getName() name} and
+     * {@link #getDescription() description} to provide further clarifying information about the
+     * call. This could include, for example, the opening hours of a business, or stats about
+     * the number of times a call has been reported as spam.
+     *
+     * @return The call details, or {@code null} if none was provided.
+     */
+    public final @Nullable String getDetails() {
+        return mDetails;
+    }
+
+    /**
+     * Photo associated with the call.
+     * <p>
+     * A photo associated with the call as identified by a {@link CallScreeningService}.  This
+     * could be, for example, a business logo, or a photo of the caller.
+     *
+     * @return The photo associated with the call, or {@code null} if none was provided.
+     */
+    public final @Nullable Icon getPhoto() {
+        return mPhoto;
+    }
+
+    /**
+     * Indicates the likelihood that this call is a nuisance call.
+     * <p>
+     * How likely the call is a nuisance call, as identified by a {@link CallScreeningService}.
+     *
+     * @return The nuisance confidence.
+     */
+    public final @NuisanceConfidence
+    int getNuisanceConfidence() {
+        return mNuisanceConfidence;
+    }
+
+    /**
+     * The package name of the {@link CallScreeningService} which provided the
+     * {@link CallIdentification}.
+     * <p>
+     * A {@link CallScreeningService} may not set this property; it is set by the system.
+     * @return the package name
+     */
+    public final @NonNull String getCallScreeningPackageName() {
+        return mCallScreeningPackageName;
+    }
+
+    /**
+     * The {@link android.content.pm.PackageManager#getApplicationLabel(ApplicationInfo) name} of
+     * the {@link CallScreeningService} which provided the {@link CallIdentification}.
+     * <p>
+     * A {@link CallScreeningService} may not set this property; it is set by the system.
+     *
+     * @return The name of the app.
+     */
+    public final @NonNull String getCallScreeningAppName() {
+        return mCallScreeningAppName;
+    }
+
+    /**
+     * Set the package name of the {@link CallScreeningService} which provided this information.
+     *
+     * @param callScreeningPackageName The package name.
+     * @hide
+     */
+    public void setCallScreeningPackageName(@NonNull String callScreeningPackageName) {
+        mCallScreeningPackageName = callScreeningPackageName;
+    }
+
+    /**
+     * Set the app name of the {@link CallScreeningService} which provided this information.
+     *
+     * @param callScreeningAppName The app name.
+     * @hide
+     */
+    public void setCallScreeningAppName(@NonNull String callScreeningAppName) {
+        mCallScreeningAppName = callScreeningAppName;
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) return true;
+        if (o == null || getClass() != o.getClass()) return false;
+        CallIdentification that = (CallIdentification) o;
+        // Note: mPhoto purposely omit as no good comparison exists.
+        return mNuisanceConfidence == that.mNuisanceConfidence
+                && Objects.equals(mName, that.mName)
+                && Objects.equals(mDescription, that.mDescription)
+                && Objects.equals(mDetails, that.mDetails)
+                && Objects.equals(mCallScreeningAppName, that.mCallScreeningAppName)
+                && Objects.equals(mCallScreeningPackageName, that.mCallScreeningPackageName);
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(mName, mDescription, mDetails, mPhoto, mNuisanceConfidence,
+                mCallScreeningAppName, mCallScreeningPackageName);
+    }
+}
diff --git a/telecomm/java/android/telecom/CallScreeningService.java b/telecomm/java/android/telecom/CallScreeningService.java
index 6628743..be96b3c 100644
--- a/telecomm/java/android/telecom/CallScreeningService.java
+++ b/telecomm/java/android/telecom/CallScreeningService.java
@@ -16,6 +16,7 @@
 
 package android.telecom;
 
+import android.annotation.NonNull;
 import android.annotation.SdkConstant;
 import android.app.Service;
 import android.content.ComponentName;
@@ -46,6 +47,15 @@
  * </service>
  * }
  * </pre>
+ * <p>
+ * A CallScreeningService performs two functions:
+ * <ol>
+ *     <li>Call blocking/screening - the service can choose which calls will ring on the user's
+ *     device, and which will be silently sent to voicemail.</li>
+ *     <li>Call identification - the service can optionally provide {@link CallIdentification}
+ *     information about a {@link Call.Details call} which will be shown to the user in the
+ *     Dialer app.</li>
+ * </ol>
  */
 public abstract class CallScreeningService extends Service {
     /**
@@ -229,16 +239,23 @@
      *
      * @param callDetails Information about a new incoming call, see {@link Call.Details}.
      */
-    public abstract void onScreenCall(Call.Details callDetails);
+    public abstract void onScreenCall(@NonNull Call.Details callDetails);
 
     /**
      * Responds to the given call, either allowing it or disallowing it.
+     * <p>
+     * The {@link CallScreeningService} calls this method to inform the system whether the call
+     * should be silently blocked or not.
      *
      * @param callDetails The call to allow.
+     *                    <p>
+     *                    Must be the same {@link Call.Details call} which was provided to the
+     *                    {@link CallScreeningService} via {@link #onScreenCall(Call.Details)}.
      * @param response The {@link CallScreeningService.CallResponse} which contains information
      * about how to respond to a call.
      */
-    public final void respondToCall(Call.Details callDetails, CallResponse response) {
+    public final void respondToCall(@NonNull Call.Details callDetails,
+            @NonNull CallResponse response) {
         try {
             if (response.getDisallowCall()) {
                 mCallScreeningAdapter.disallowCall(
@@ -253,4 +270,32 @@
         } catch (RemoteException e) {
         }
     }
+
+    /**
+     * Provide {@link CallIdentification} information about a {@link Call.Details call}.
+     * <p>
+     * The {@link CallScreeningService} calls this method to provide information it has identified
+     * about a {@link Call.Details call}.  This information will potentially be shown to the user
+     * in the {@link InCallService dialer} app.  It will be logged to the
+     * {@link android.provider.CallLog}.
+     * <p>
+     * A {@link CallScreeningService} should only call this method for calls for which it is able to
+     * provide some {@link CallIdentification} for.  {@link CallIdentification} instances with no
+     * fields set will be ignored by the system.
+     *
+     * @param callDetails The call to provide information for.
+     *                    <p>
+     *                    Must be the same {@link Call.Details call} which was provided to the
+     *                    {@link CallScreeningService} via {@link #onScreenCall(Call.Details)}.
+     * @param identification An instance of {@link CallIdentification} with information about the
+     *                       {@link Call.Details call}.
+     */
+    public final void provideCallIdentification(@NonNull Call.Details callDetails,
+            @NonNull CallIdentification identification) {
+        try {
+            mCallScreeningAdapter.provideCallIdentification(callDetails.getTelecomCallId(),
+                    identification);
+        } catch (RemoteException e) {
+        }
+    }
 }
diff --git a/telecomm/java/android/telecom/ParcelableCall.java b/telecomm/java/android/telecom/ParcelableCall.java
index 3ad0f0c..911786e 100644
--- a/telecomm/java/android/telecom/ParcelableCall.java
+++ b/telecomm/java/android/telecom/ParcelableCall.java
@@ -16,6 +16,7 @@
 
 package android.telecom;
 
+import android.annotation.Nullable;
 import android.annotation.UnsupportedAppUsage;
 import android.net.Uri;
 import android.os.Build;
@@ -62,6 +63,7 @@
     private final Bundle mIntentExtras;
     private final Bundle mExtras;
     private final long mCreationTimeMillis;
+    private final CallIdentification mCallIdentification;
 
     public ParcelableCall(
             String id,
@@ -89,7 +91,8 @@
             List<String> conferenceableCallIds,
             Bundle intentExtras,
             Bundle extras,
-            long creationTimeMillis) {
+            long creationTimeMillis,
+            CallIdentification callIdentification) {
         mId = id;
         mState = state;
         mDisconnectCause = disconnectCause;
@@ -116,6 +119,7 @@
         mIntentExtras = intentExtras;
         mExtras = extras;
         mCreationTimeMillis = creationTimeMillis;
+        mCallIdentification = callIdentification;
     }
 
     /** The unique ID of the call. */
@@ -133,7 +137,7 @@
      * Reason for disconnection, as described by {@link android.telecomm.DisconnectCause}. Valid
      * when call state is {@link CallState#DISCONNECTED}.
      */
-    @UnsupportedAppUsage
+    @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 115609023)
     public DisconnectCause getDisconnectCause() {
         return mDisconnectCause;
     }
@@ -159,13 +163,13 @@
     }
 
     /** The time that the call switched to the active state. */
-    @UnsupportedAppUsage
+    @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 115609023)
     public long getConnectTimeMillis() {
         return mConnectTimeMillis;
     }
 
     /** The endpoint to which the call is connected. */
-    @UnsupportedAppUsage
+    @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 115609023)
     public Uri getHandle() {
         return mHandle;
     }
@@ -305,8 +309,17 @@
         return mCreationTimeMillis;
     }
 
+    /**
+     * Contains call identification information returned by a {@link CallScreeningService}.
+     * @return The {@link CallIdentification} for this call, or {@code null} if a
+     * {@link CallScreeningService} did not provide information.
+     */
+    public @Nullable CallIdentification getCallIdentification() {
+        return mCallIdentification;
+    }
+
     /** Responsible for creating ParcelableCall objects for deserialized Parcels. */
-    @UnsupportedAppUsage
+    @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 115609023)
     public static final Parcelable.Creator<ParcelableCall> CREATOR =
             new Parcelable.Creator<ParcelableCall> () {
         @Override
@@ -342,6 +355,7 @@
             boolean isRttCallChanged = source.readByte() == 1;
             ParcelableRttCall rttCall = source.readParcelable(classLoader);
             long creationTimeMillis = source.readLong();
+            CallIdentification callIdentification = source.readParcelable(classLoader);
             return new ParcelableCall(
                     id,
                     state,
@@ -368,7 +382,8 @@
                     conferenceableCallIds,
                     intentExtras,
                     extras,
-                    creationTimeMillis);
+                    creationTimeMillis,
+                    callIdentification);
         }
 
         @Override
@@ -413,6 +428,7 @@
         destination.writeByte((byte) (mIsRttCallChanged ? 1 : 0));
         destination.writeParcelable(mRttCall, 0);
         destination.writeLong(mCreationTimeMillis);
+        destination.writeParcelable(mCallIdentification, 0);
     }
 
     @Override
diff --git a/telecomm/java/android/telecom/TelecomManager.java b/telecomm/java/android/telecom/TelecomManager.java
index e7ce78a..2657576 100644
--- a/telecomm/java/android/telecom/TelecomManager.java
+++ b/telecomm/java/android/telecom/TelecomManager.java
@@ -23,6 +23,7 @@
 import android.annotation.SystemApi;
 import android.annotation.SystemService;
 import android.annotation.UnsupportedAppUsage;
+import android.app.role.RoleManagerCallback;
 import android.content.ComponentName;
 import android.content.Context;
 import android.content.Intent;
@@ -31,6 +32,7 @@
 import android.os.Bundle;
 import android.os.RemoteException;
 import android.os.ServiceManager;
+import android.os.UserHandle;
 import android.telephony.TelephonyManager;
 import android.text.TextUtils;
 import android.util.Log;
@@ -42,6 +44,7 @@
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
+import java.util.concurrent.Executor;
 
 /**
  * Provides access to information about active calls and registration/call-management functionality.
@@ -1184,8 +1187,12 @@
      * Requires permission: {@link android.Manifest.permission#WRITE_SECURE_SETTINGS}
      *
      * @hide
+     * @deprecated Use
+     * {@link android.app.role.RoleManager#addRoleHolderAsUser(String, String, UserHandle, Executor,
+     * RoleManagerCallback)} instead.
      */
     @SystemApi
+    @Deprecated
     @RequiresPermission(allOf = {
             android.Manifest.permission.MODIFY_PHONE_STATE,
             android.Manifest.permission.WRITE_SECURE_SETTINGS})
@@ -1217,79 +1224,6 @@
     }
 
     /**
-     * Used to trigger display of the ChangeDefaultCallScreeningApp activity to prompt the user to
-     * change the call screening app.
-     *
-     * A {@link SecurityException} will be thrown if calling package name doesn't match the package
-     * of the passed {@link ComponentName}
-     *
-     * @param componentName to verify that the calling package name matches the package of the
-     * passed ComponentName.
-     */
-    public void requestChangeDefaultCallScreeningApp(@NonNull ComponentName componentName) {
-        try {
-            if (isServiceConnected()) {
-                getTelecomService().requestChangeDefaultCallScreeningApp(componentName, mContext
-                    .getOpPackageName());
-            }
-        } catch (RemoteException e) {
-            Log.e(TAG,
-                "RemoteException calling ITelecomService#requestChangeDefaultCallScreeningApp.",
-                e);
-        }
-    }
-
-    /**
-     * Used to verify that the passed ComponentName is default call screening app.
-     *
-     * @param componentName to verify that the package of the passed ComponentName matched the default
-     * call screening packageName.
-     *
-     * @return {@code true} if the passed componentName matches the default call screening's, {@code
-     * false} if the passed componentName is null, or it doesn't match default call screening's.
-     */
-    public boolean isDefaultCallScreeningApp(ComponentName componentName) {
-        try {
-            if (isServiceConnected()) {
-                return getTelecomService().isDefaultCallScreeningApp(componentName);
-            }
-        } catch (RemoteException e) {
-            Log.e(TAG,
-                "RemoteException calling ITelecomService#isDefaultCallScreeningApp.",
-                e);
-        }
-        return false;
-    }
-
-    /**
-     * Used to set the default call screening package.
-     *
-     * Requires permission: {@link android.Manifest.permission#MODIFY_PHONE_STATE} Requires
-     * permission: {@link android.Manifest.permission#WRITE_SECURE_SETTINGS}
-     *
-     * A {@link IllegalArgumentException} will be thrown if the specified package and component name
-     * of {@link ComponentName} does't exist, or the specified component of {@link ComponentName}
-     * does't have {@link android.Manifest.permission#BIND_SCREENING_SERVICE}.
-     *
-     * @param componentName to set the default call screening to.
-     * @hide
-     */
-    @RequiresPermission(anyOf = {
-        android.Manifest.permission.MODIFY_PHONE_STATE,
-        android.Manifest.permission.WRITE_SECURE_SETTINGS
-    })
-    public void setDefaultCallScreeningApp(ComponentName componentName) {
-        try {
-            if (isServiceConnected()) {
-                getTelecomService().setDefaultCallScreeningApp(componentName);
-            }
-        } catch (RemoteException e) {
-            Log.e(TAG,
-                "RemoteException calling ITelecomService#setDefaultCallScreeningApp.", e);
-        }
-    }
-
-    /**
      * Return whether a given phone number is the configured voicemail number for a
      * particular phone account.
      *