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Merge "Update onDeregistered docs to make capability change expectations clear."

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Tyler Gunn
2018-06-26 21:14:27 +00:00
committed by Gerrit Code Review
parent b1fc5a4c7e b48c662e21
commit 690f008e3f
1 changed files with 11 additions and 0 deletions
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11
telephony/java/android/telephony/ims/stub/ImsRegistrationImplBase.java
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@ -213,6 +213,17 @@ public class ImsRegistrationImplBase {
/** /**
* Notify the framework that the device is disconnected from the IMS network. * Notify the framework that the device is disconnected from the IMS network.
* <p>
* Note: Prior to calling {@link #onDeregistered(ImsReasonInfo)}, you should ensure that any
* changes to {@link android.telephony.ims.feature.ImsFeature} capability availability is sent
* to the framework. For example,
* {@link android.telephony.ims.feature.MmTelFeature.MmTelCapabilities#CAPABILITY_TYPE_VIDEO}
* and
* {@link android.telephony.ims.feature.MmTelFeature.MmTelCapabilities#CAPABILITY_TYPE_VOICE}
* may be set to unavailable to ensure the framework knows these services are no longer
* available due to de-registration. If you do not report capability changes impacted by
* de-registration, the framework will not know which features are no longer available as a
* result.
* *
* @param info the {@link ImsReasonInfo} associated with why registration was disconnected. * @param info the {@link ImsReasonInfo} associated with why registration was disconnected.
*/ */