Block PUBLISH execution when the MmTel registered to avoid multiple

PUBLISH triggers.

Block PUBLISH execution when the MmTel registered to avoid multiple
PUBLISH tiggers. But PUBLISH will perform when Capability changed callback
is called.

Bug: 243163530
Test: atest DeviceCapabilityListenerTest
Test: manually
1. MmTel registered
2. Airplan mode on - off
3. Check publish trigger

Change-Id: I6c0cb370a0eb0c587c8dea63338f6cc6eb9a0e77

2 files changed, 4 insertions, 3 deletions

diff --git a/src/java/com/android/ims/rcs/uce/presence/publish/DeviceCapabilityListener.java b/src/java/com/android/ims/rcs/uce/presence/publish/DeviceCapabilityListener.java
index d3c82f2a..b58f7ec6 100644
--- a/src/java/com/android/ims/rcs/uce/presence/publish/DeviceCapabilityListener.java
+++ b/src/java/com/android/ims/rcs/uce/presence/publish/DeviceCapabilityListener.java
@@ -590,9 +590,9 @@ public class DeviceCapabilityListener {
      * This method is called when the MMTEL is registered.
      */
     private void handleImsMmtelRegistered(int imsTransportType) {
+        // update capability, but not trigger PUBLISH message.
+        // PUBLISH message will be sent when the Capability status changed callback is called.
         mCapabilityInfo.updateImsMmtelRegistered(imsTransportType);
-        mHandler.sendTriggeringPublishMessage(
-                PublishController.PUBLISH_TRIGGER_MMTEL_REGISTERED);
     }
 
     /*
diff --git a/tests/src/com/android/ims/rcs/uce/presence/publish/DeviceCapabilityListenerTest.java b/tests/src/com/android/ims/rcs/uce/presence/publish/DeviceCapabilityListenerTest.java
index 7c649891..11350393 100644
--- a/tests/src/com/android/ims/rcs/uce/presence/publish/DeviceCapabilityListenerTest.java
+++ b/tests/src/com/android/ims/rcs/uce/presence/publish/DeviceCapabilityListenerTest.java
@@ -154,7 +154,8 @@ public class DeviceCapabilityListenerTest extends ImsTestBase {
         waitForHandlerActionDelayed(handler, HANDLER_WAIT_TIMEOUT_MS, HANDLER_SENT_DELAY_MS);
 
         verify(mDeviceCapability).updateImsMmtelRegistered(1);
-        verify(mCallback).requestPublishFromInternal(
+        // update capability, but not trigger PUBLISH message when MmTel registered.
+        verify(mCallback, never()).requestPublishFromInternal(
                 PublishController.PUBLISH_TRIGGER_MMTEL_REGISTERED);
     }