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| author | Tyler Gunn <tgunn@google.com> | 2015-11-02 11:24:57 -0800 |
|---|---|---|
| committer | The Android Automerger <android-build@google.com> | 2015-11-03 14:35:14 -0800 |
| commit | 613e5fec08cc1513efc1d066701324a4865ff664 (patch) | |
| tree | fe77ec37b814258d69305a585681e4ac20d37878 /telephony | |
| parent | 20779c2e62d49ebe1b509acef557b0c92359e6c2 (diff) | |
| download | frameworks_base-613e5fec08cc1513efc1d066701324a4865ff664.zip frameworks_base-613e5fec08cc1513efc1d066701324a4865ff664.tar.gz frameworks_base-613e5fec08cc1513efc1d066701324a4865ff664.tar.bz2 | |
Improve comment on EXTRA_CALL_RAT_TYPE.
Adding comments to EXTRA_CALL_RAT_TYPE to make it clear what it is used
for, and what values are expected.
Bug: 20144385
Change-Id: I248aca61abc8a57d7aeef650e48cc498e41c859b
Diffstat (limited to 'telephony')
| -rw-r--r-- | telephony/java/com/android/ims/ImsCallProfile.java | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/telephony/java/com/android/ims/ImsCallProfile.java b/telephony/java/com/android/ims/ImsCallProfile.java index 861a379..5f84e0c 100644 --- a/telephony/java/com/android/ims/ImsCallProfile.java +++ b/telephony/java/com/android/ims/ImsCallProfile.java @@ -188,6 +188,20 @@ public class ImsCallProfile implements Parcelable { public static final String EXTRA_CODEC = "Codec"; public static final String EXTRA_DISPLAY_TEXT = "DisplayText"; public static final String EXTRA_ADDITIONAL_CALL_INFO = "AdditionalCallInfo"; + + /** + * Extra key which the RIL can use to indicate the radio technology used for a call. + * Valid values are: + * {@link android.telephony.ServiceState#RIL_RADIO_TECHNOLOGY_LTE}, + * {@link android.telephony.ServiceState#RIL_RADIO_TECHNOLOGY_IWLAN}, and the other defined + * {@code RIL_RADIO_TECHNOLOGY_*} constants. + * Note: Despite the fact the {@link android.telephony.ServiceState} values are integer + * constants, the values passed for the {@link #EXTRA_CALL_RAT_TYPE} should be strings (e.g. + * "14" vs (int) 14). + * Note: This is used by {@link com.android.internal.telephony.imsphone.ImsPhoneConnection# + * updateWifiStateFromExtras(Bundle)} to determine whether to set the + * {@link android.telecom.Connection#CAPABILITY_WIFI} capability on a connection. + */ public static final String EXTRA_CALL_RAT_TYPE = "CallRadioTech"; public int mServiceType; |