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Commit 80aa2140 authored by Ravi Paluri's avatar Ravi Paluri Committed by Tyler Gunn
Browse files

Ims: Add support for Adhoc Conference calls 

Add support for Adhoc Conference calls

Test: Manual
Bug: 62151032
Change-Id: Id50d235595d2133f867848ffdebdfe11e2f1c896
parent ff266fb0

api/current.txt

+18 −0
Original line number Diff line number Diff line
@@ -43379,6 +43379,7 @@ package android.telecom { 
    field public static final int PROPERTY_GENERIC_CONFERENCE = 2; // 0x2

    field public static final int PROPERTY_HAS_CDMA_VOICE_PRIVACY = 128; // 0x80

    field public static final int PROPERTY_HIGH_DEF_AUDIO = 16; // 0x10

    field public static final int PROPERTY_IS_ADHOC_CONFERENCE = 8192; // 0x2000

    field public static final int PROPERTY_IS_EXTERNAL_CALL = 64; // 0x40

    field public static final int PROPERTY_NETWORK_IDENTIFIED_EMERGENCY_CALL = 2048; // 0x800

    field public static final int PROPERTY_RTT = 1024; // 0x400
@@ -43456,6 +43457,7 @@ package android.telecom { 
  public abstract class Conference extends android.telecom.Conferenceable {

    ctor public Conference(android.telecom.PhoneAccountHandle);

    method public final boolean addConnection(android.telecom.Connection);

    method @NonNull public static android.telecom.Conference createFailedConference(@NonNull android.telecom.DisconnectCause, @NonNull android.telecom.PhoneAccountHandle);

    method public final void destroy();

    method public final android.telecom.CallAudioState getCallAudioState();

    method public final java.util.List<android.telecom.Connection> getConferenceableConnections();
@@ -43470,6 +43472,8 @@ package android.telecom { 
    method public final android.telecom.StatusHints getStatusHints();

    method public android.telecom.Connection.VideoProvider getVideoProvider();

    method public int getVideoState();

    method public final boolean isRingbackRequested();

    method public void onAnswer(int);

    method public void onCallAudioStateChanged(android.telecom.CallAudioState);

    method public void onConnectionAdded(android.telecom.Connection);

    method public void onDisconnect();
@@ -43478,6 +43482,7 @@ package android.telecom { 
    method public void onMerge(android.telecom.Connection);

    method public void onMerge();

    method public void onPlayDtmfTone(char);

    method public void onReject();

    method public void onSeparate(android.telecom.Connection);

    method public void onStopDtmfTone();

    method public void onSwap();
@@ -43497,6 +43502,8 @@ package android.telecom { 
    method public final void setDisconnected(android.telecom.DisconnectCause);

    method public final void setExtras(@Nullable android.os.Bundle);

    method public final void setOnHold();

    method public final void setRingbackRequested(boolean);

    method public final void setRinging();

    method public final void setStatusHints(android.telecom.StatusHints);

    method public final void setVideoProvider(android.telecom.Connection, android.telecom.Connection.VideoProvider);

    method public final void setVideoState(android.telecom.Connection, int);
@@ -43654,6 +43661,7 @@ package android.telecom { 
    field public static final int PROPERTY_ASSISTED_DIALING_USED = 512; // 0x200

    field public static final int PROPERTY_HAS_CDMA_VOICE_PRIVACY = 32; // 0x20

    field public static final int PROPERTY_HIGH_DEF_AUDIO = 4; // 0x4

    field public static final int PROPERTY_IS_ADHOC_CONFERENCE = 4096; // 0x1000

    field public static final int PROPERTY_IS_EXTERNAL_CALL = 16; // 0x10

    field public static final int PROPERTY_IS_RTT = 256; // 0x100

    field public static final int PROPERTY_NETWORK_IDENTIFIED_EMERGENCY_CALL = 1024; // 0x400
@@ -43726,8 +43734,10 @@ package android.telecom { 
    method public android.telecom.PhoneAccountHandle getAccountHandle();

    method public android.net.Uri getAddress();

    method public android.os.Bundle getExtras();

    method @Nullable public java.util.List<android.net.Uri> getParticipants();

    method public android.telecom.Connection.RttTextStream getRttTextStream();

    method public int getVideoState();

    method public boolean isAdhocConferenceCall();

    method public boolean isRequestingRtt();

    method public void writeToParcel(android.os.Parcel, int);

    field @NonNull public static final android.os.Parcelable.Creator<android.telecom.ConnectionRequest> CREATOR;
@@ -43747,9 +43757,13 @@ package android.telecom { 
    method public void onConference(android.telecom.Connection, android.telecom.Connection);

    method public void onConnectionServiceFocusGained();

    method public void onConnectionServiceFocusLost();

    method @Nullable public android.telecom.Conference onCreateIncomingConference(@Nullable android.telecom.PhoneAccountHandle, @Nullable android.telecom.ConnectionRequest);

    method public void onCreateIncomingConferenceFailed(@Nullable android.telecom.PhoneAccountHandle, @Nullable android.telecom.ConnectionRequest);

    method public android.telecom.Connection onCreateIncomingConnection(android.telecom.PhoneAccountHandle, android.telecom.ConnectionRequest);

    method public void onCreateIncomingConnectionFailed(android.telecom.PhoneAccountHandle, android.telecom.ConnectionRequest);

    method public android.telecom.Connection onCreateIncomingHandoverConnection(android.telecom.PhoneAccountHandle, android.telecom.ConnectionRequest);

    method @Nullable public android.telecom.Conference onCreateOutgoingConference(@Nullable android.telecom.PhoneAccountHandle, @Nullable android.telecom.ConnectionRequest);

    method public void onCreateOutgoingConferenceFailed(@Nullable android.telecom.PhoneAccountHandle, @Nullable android.telecom.ConnectionRequest);

    method public android.telecom.Connection onCreateOutgoingConnection(android.telecom.PhoneAccountHandle, android.telecom.ConnectionRequest);

    method public void onCreateOutgoingConnectionFailed(android.telecom.PhoneAccountHandle, android.telecom.ConnectionRequest);

    method public android.telecom.Connection onCreateOutgoingHandoverConnection(android.telecom.PhoneAccountHandle, android.telecom.ConnectionRequest);
@@ -43864,6 +43878,7 @@ package android.telecom { 
    method public boolean supportsUriScheme(String);

    method public android.telecom.PhoneAccount.Builder toBuilder();

    method public void writeToParcel(android.os.Parcel, int);

    field public static final int CAPABILITY_ADHOC_CONFERENCE_CALLING = 16384; // 0x4000

    field public static final int CAPABILITY_CALL_PROVIDER = 2; // 0x2

    field public static final int CAPABILITY_CALL_SUBJECT = 64; // 0x40

    field public static final int CAPABILITY_CONNECTION_MANAGER = 1; // 0x1
@@ -44059,6 +44074,7 @@ package android.telecom { 
    method @Deprecated @RequiresPermission(anyOf={android.Manifest.permission.ANSWER_PHONE_CALLS, android.Manifest.permission.MODIFY_PHONE_STATE}) public void acceptRingingCall();

    method @Deprecated @RequiresPermission(anyOf={android.Manifest.permission.ANSWER_PHONE_CALLS, android.Manifest.permission.MODIFY_PHONE_STATE}) public void acceptRingingCall(int);

    method public void addNewIncomingCall(android.telecom.PhoneAccountHandle, android.os.Bundle);

    method public void addNewIncomingConference(@NonNull android.telecom.PhoneAccountHandle, @NonNull android.os.Bundle);

    method @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public void cancelMissedCallsNotification();

    method public android.content.Intent createManageBlockedNumbersIntent();

    method @Deprecated @RequiresPermission(android.Manifest.permission.ANSWER_PHONE_CALLS) public boolean endCall();
@@ -44086,6 +44102,7 @@ package android.telecom { 
    method public void registerPhoneAccount(android.telecom.PhoneAccount);

    method @RequiresPermission(android.Manifest.permission.READ_PHONE_STATE) public void showInCallScreen(boolean);

    method @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public void silenceRinger();

    method @RequiresPermission(android.Manifest.permission.CALL_PHONE) public void startConference(@NonNull java.util.List<android.net.Uri>, @NonNull android.os.Bundle);

    method public void unregisterPhoneAccount(android.telecom.PhoneAccountHandle);

    field public static final String ACTION_CHANGE_DEFAULT_DIALER = "android.telecom.action.CHANGE_DEFAULT_DIALER";

    field public static final String ACTION_CHANGE_PHONE_ACCOUNTS = "android.telecom.action.CHANGE_PHONE_ACCOUNTS";
@@ -44520,6 +44537,7 @@ package android.telephony { 
    field public static final String KEY_SIM_NETWORK_UNLOCK_ALLOW_DISMISS_BOOL = "sim_network_unlock_allow_dismiss_bool";

    field public static final String KEY_SMS_REQUIRES_DESTINATION_NUMBER_CONVERSION_BOOL = "sms_requires_destination_number_conversion_bool";

    field public static final String KEY_SUPPORT_3GPP_CALL_FORWARDING_WHILE_ROAMING_BOOL = "support_3gpp_call_forwarding_while_roaming_bool";

    field public static final String KEY_SUPPORT_ADHOC_CONFERENCE_CALLS_BOOL = "support_adhoc_conference_calls_bool";

    field public static final String KEY_SUPPORT_CLIR_NETWORK_DEFAULT_BOOL = "support_clir_network_default_bool";

    field public static final String KEY_SUPPORT_CONFERENCE_CALL_BOOL = "support_conference_call_bool";

    field public static final String KEY_SUPPORT_EMERGENCY_SMS_OVER_IMS_BOOL = "support_emergency_sms_over_ims_bool";

api/test-current.txt

+2 −0
Original line number Diff line number Diff line
@@ -2845,6 +2845,8 @@ package android.telecom { 
    method @NonNull public android.telecom.ConnectionRequest.Builder setAccountHandle(@NonNull android.telecom.PhoneAccountHandle);

    method @NonNull public android.telecom.ConnectionRequest.Builder setAddress(@NonNull android.net.Uri);

    method @NonNull public android.telecom.ConnectionRequest.Builder setExtras(@NonNull android.os.Bundle);

    method @NonNull public android.telecom.ConnectionRequest.Builder setIsAdhocConferenceCall(boolean);

    method @NonNull public android.telecom.ConnectionRequest.Builder setParticipants(@Nullable java.util.List<android.net.Uri>);

    method @NonNull public android.telecom.ConnectionRequest.Builder setRttPipeFromInCall(@NonNull android.os.ParcelFileDescriptor);

    method @NonNull public android.telecom.ConnectionRequest.Builder setRttPipeToInCall(@NonNull android.os.ParcelFileDescriptor);

    method @NonNull public android.telecom.ConnectionRequest.Builder setShouldShowIncomingCallUi(boolean);

telecomm/java/android/telecom/Call.java

+10 −1
Original line number Diff line number Diff line
@@ -548,8 +548,14 @@ public final class Call { 
         */

        public static final int PROPERTY_VOIP_AUDIO_MODE = 0x00001000;



        /**

         * Indicates that the call is an adhoc conference call. This property can be set for both

         * incoming and outgoing calls.

         */

        public static final int PROPERTY_IS_ADHOC_CONFERENCE = 0x00002000;



        //******************************************************************************************

        // Next PROPERTY value: 0x00002000

        // Next PROPERTY value: 0x00004000

        //******************************************************************************************



        private final String mTelecomCallId;
@@ -726,6 +732,9 @@ public final class Call { 
            if (hasProperty(properties, PROPERTY_VOIP_AUDIO_MODE)) {

                builder.append(" PROPERTY_VOIP_AUDIO_MODE");

            }

            if (hasProperty(properties, PROPERTY_IS_ADHOC_CONFERENCE)) {

                builder.append(" PROPERTY_IS_ADHOC_CONFERENCE");

            }

            builder.append("]");

            return builder.toString();

        }

telecomm/java/android/telecom/Conference.java

+96 −9
Original line number Diff line number Diff line
@@ -69,6 +69,7 @@ public abstract class Conference extends Conferenceable { 
        public void onConnectionEvent(Conference c, String event, Bundle extras) {}

        public void onCallerDisplayNameChanged(

                Conference c, String callerDisplayName, int presentation) {}

        public void onRingbackRequested(Conference c, boolean ringback) {}

    }



    private final Set<Listener> mListeners = new CopyOnWriteArraySet<>();
@@ -97,6 +98,7 @@ public abstract class Conference extends Conferenceable { 
    private int mAddressPresentation;

    private String mCallerDisplayName;

    private int mCallerDisplayNamePresentation;

    private boolean mRingbackRequested = false;



    private final Connection.Listener mConnectionDeathListener = new Connection.Listener() {

        @Override
@@ -169,6 +171,14 @@ public abstract class Conference extends Conferenceable { 
        return mState;

    }



    /**

     * Returns whether this conference is requesting that the system play a ringback tone

     * on its behalf.

     */

    public final boolean isRingbackRequested() {

        return mRingbackRequested;

    }



    /**

     * Returns the capabilities of the conference. See {@code CAPABILITY_*} constants in class

     * {@link Connection} for valid values.
@@ -307,6 +317,35 @@ public abstract class Conference extends Conferenceable { 
     */

    public void onConnectionAdded(Connection connection) {}



    /**

     * Notifies this Conference, which is in {@code STATE_RINGING}, of

     * a request to accept.

     * For managed {@link ConnectionService}s, this will be called when the user answers a call via

     * the default dialer's {@link InCallService}.

     *

     * @param videoState The video state in which to answer the connection.

     */

    public void onAnswer(int videoState) {}



    /**

     * Notifies this Conference, which is in {@code STATE_RINGING}, of

     * a request to accept.

     * For managed {@link ConnectionService}s, this will be called when the user answers a call via

     * the default dialer's {@link InCallService}.

     * @hide

     */

    public final void onAnswer() {

         onAnswer(VideoProfile.STATE_AUDIO_ONLY);

    }



    /**

     * Notifies this Conference, which is in {@code STATE_RINGING}, of

     * a request to reject.

     * For managed {@link ConnectionService}s, this will be called when the user rejects a call via

     * the default dialer's {@link InCallService}.

     */

    public void onReject() {}



    /**

     * Sets state to be on hold.

     */
@@ -321,10 +360,18 @@ public abstract class Conference extends Conferenceable { 
        setState(Connection.STATE_DIALING);

    }



    /**

     * Sets state to be ringing.

     */

    public final void setRinging() {

        setState(Connection.STATE_RINGING);

    }



    /**

     * Sets state to be active.

     */

    public final void setActive() {

        setRingbackRequested(false);

        setState(Connection.STATE_ACTIVE);

    }
@@ -435,6 +482,21 @@ public abstract class Conference extends Conferenceable { 
        fireOnConferenceableConnectionsChanged();

    }



    /**

     * Requests that the framework play a ringback tone. This is to be invoked by implementations

     * that do not play a ringback tone themselves in the conference's audio stream.

     *

     * @param ringback Whether the ringback tone is to be played.

     */

    public final void setRingbackRequested(boolean ringback) {

        if (mRingbackRequested != ringback) {

            mRingbackRequested = ringback;

            for (Listener l : mListeners) {

                l.onRingbackRequested(this, ringback);

            }

        }

    }



    /**

     * Set the video state for the conference.

     * Valid values: {@link VideoProfile#STATE_AUDIO_ONLY},
@@ -640,14 +702,6 @@ public abstract class Conference extends Conferenceable { 
    }



    private void setState(int newState) {

        if (newState != Connection.STATE_ACTIVE &&

                newState != Connection.STATE_HOLDING &&

                newState != Connection.STATE_DISCONNECTED) {

            Log.w(this, "Unsupported state transition for Conference call.",

                    Connection.stateToString(newState));

            return;

        }



        if (mState != newState) {

            int oldState = mState;

            mState = newState;
@@ -657,6 +711,37 @@ public abstract class Conference extends Conferenceable { 
        }

    }



    private static class FailureSignalingConference extends Conference {

        private boolean mImmutable = false;

        public FailureSignalingConference(DisconnectCause disconnectCause,

                PhoneAccountHandle phoneAccount) {

            super(phoneAccount);

            setDisconnected(disconnectCause);

            mImmutable = true;

        }

        public void checkImmutable() {

            if (mImmutable) {

                throw new UnsupportedOperationException("Conference is immutable");

            }

        }

    }



    /**

     * Return a {@code Conference} which represents a failed conference attempt. The returned

     * {@code Conference} will have a {@link android.telecom.DisconnectCause} and as specified,

     * and a {@link #getState()} of {@code STATE_DISCONNECTED}.

     * <p>

     * The returned {@code Conference} can be assumed to {@link #destroy()} itself when appropriate,

     * so users of this method need not maintain a reference to its return value to destroy it.

     *

     * @param disconnectCause The disconnect cause, ({@see android.telecomm.DisconnectCause}).

     * @return A {@code Conference} which indicates failure.

     */

    public @NonNull static Conference createFailedConference(

            @NonNull DisconnectCause disconnectCause, @NonNull PhoneAccountHandle phoneAccount) {

        return new FailureSignalingConference(disconnectCause, phoneAccount);

    }



    private final void clearConferenceableList() {

        for (Connection c : mConferenceableConnections) {

            c.removeConnectionListener(mConnectionDeathListener);
@@ -667,11 +752,13 @@ public abstract class Conference extends Conferenceable { 
    @Override

    public String toString() {

        return String.format(Locale.US,

                "[State: %s,Capabilites: %s, VideoState: %s, VideoProvider: %s, ThisObject %s]",

                "[State: %s,Capabilites: %s, VideoState: %s, VideoProvider: %s,"

                + "isRingbackRequested: %s, ThisObject %s]",

                Connection.stateToString(mState),

                Call.Details.capabilitiesToString(mConnectionCapabilities),

                getVideoState(),

                getVideoProvider(),

                isRingbackRequested() ? "Y" : "N",

                super.toString());

    }

telecomm/java/android/telecom/Connection.java

+14 −1
Original line number Diff line number Diff line
@@ -497,8 +497,17 @@ public abstract class Connection extends Conferenceable { 
    @TestApi

    public static final int PROPERTY_REMOTELY_HOSTED = 1 << 11;



    /**

     * Set by the framework to indicate that it is an adhoc conference call.

     * <p>

     * This is used for Outgoing and incoming conference calls.

     *

     */

    public static final int PROPERTY_IS_ADHOC_CONFERENCE = 1 << 12;





    //**********************************************************************************************

    // Next PROPERTY value: 1<<12

    // Next PROPERTY value: 1<<13

    //**********************************************************************************************



    /**
@@ -953,6 +962,10 @@ public abstract class Connection extends Conferenceable { 
            builder.append(isLong ? " PROPERTY_REMOTELY_HOSTED" : " remote_hst");

        }



        if ((properties & PROPERTY_IS_ADHOC_CONFERENCE) == PROPERTY_IS_ADHOC_CONFERENCE) {

            builder.append(isLong ? " PROPERTY_IS_ADHOC_CONFERENCE" : " adhoc_conf");

        }



        builder.append("]");

        return builder.toString();

    }