3 for TRANSACTION_answerCall

FileDocCategorySizeDatePackage
IBluetoothHeadsetPhone.javaAPI DocAndroid 5.1 API10954Sat Mar 14 05:47:58 GMT 2015android.bluetooth
IInCallAdapter.javaAPI DocAndroid 5.1 API14959Sat Mar 14 05:48:12 GMT 2015com.android.internal.telecom
ISipSession.javaAPI DocAndroid 5.1 API20350Sat Mar 14 02:05:32 GMT 2015android.net.sip
1