IMS: Add API to set create time for a Connection.

setCreateTime() API is added to Connection class so that
create time can be transferred from IMS to CS connection
during SRVCC.

Change-Id: I20dc536171e3e91ac13c0897bf2121c56762785b
CRs-Fixed: 682041

3 files changed, 20 insertions, 0 deletions

diff --git a/src/java/com/android/internal/telephony/Connection.java b/src/java/com/android/internal/telephony/Connection.java
index 18933cecb..5ab7d74e4 100644
--- a/src/java/com/android/internal/telephony/Connection.java
+++ b/src/java/com/android/internal/telephony/Connection.java
@@ -169,6 +169,16 @@ public abstract class Connection {
     public abstract long getCreateTime();
 
     /**
+     * Set Connection create time in currentTimeMillis() format.
+     * This API may be used to change create time of the
+     * Connection for scenarios like IMS Volte SRVCC where
+     * create time is transferred from PS Connection to CS.
+     */
+    public void setCreateTime(long timeInMillis) {
+        Rlog.e(LOG_TAG, "setCreateTime() not implemented");
+    }
+
+    /**
      * Connection connect time in currentTimeMillis() format.
      * For outgoing calls: Begins at (DIALING|ALERTING) -> ACTIVE transition.
      * For incoming calls: Begins at (INCOMING|WAITING) -> ACTIVE transition.
diff --git a/src/java/com/android/internal/telephony/cdma/CdmaConnection.java b/src/java/com/android/internal/telephony/cdma/CdmaConnection.java
index 825204180..c19a2ac62 100644
--- a/src/java/com/android/internal/telephony/cdma/CdmaConnection.java
+++ b/src/java/com/android/internal/telephony/cdma/CdmaConnection.java
@@ -245,6 +245,11 @@ public class CdmaConnection extends Connection {
     }
 
     @Override
+    public void setCreateTime(long timeInMillis) {
+        mCreateTime = timeInMillis;
+    }
+
+    @Override
     public long getConnectTime() {
         return mConnectTime;
     }
diff --git a/src/java/com/android/internal/telephony/gsm/GsmConnection.java b/src/java/com/android/internal/telephony/gsm/GsmConnection.java
index 151115052..269498c25 100644
--- a/src/java/com/android/internal/telephony/gsm/GsmConnection.java
+++ b/src/java/com/android/internal/telephony/gsm/GsmConnection.java
@@ -206,6 +206,11 @@ public class GsmConnection extends Connection {
     }
 
     @Override
+    public void setCreateTime(long timeInMillis) {
+        mCreateTime = timeInMillis;
+    }
+
+    @Override
     public long getConnectTime() {
         return mConnectTime;
     }