commit 74f1ca8dd367089a469f95ade46589312f22aac0
author Daniel Bright <dbright@google.com> Fri Nov 13 11:49:37 2020 -0800
committer Daniel Bright <dbright@google.com> Thu Jan 21 14:35:59 2021 -0800
tree 8a845668001178a102a35dda048d985199224439
parent 09c38509a0e0f54ffa0493208c72a074fd714c69

Add Radio Interface Capabilities

* Introduces a set of capabilities specific for the radio interface
that are determined by the vendor and are then surfaced through
TelephonyManager.
* There are no capabilities yet defined and will come later in S
* Modified the phone boot up process to read these from the HAL first

Test: Added cts, ran cts, and std tests
Test: Tested that the proper log messages on the device both
  during boot up and cts (eg. the logs were just shown once)
Bug: 163085807
Merged-In: I8a6c1c8c45feff98ea4bfaa81da76655168a3816
Change-Id: I4e33a6b21408721adb407255e42fb1f778edb3d4

src/com/android/phone/PhoneInterfaceManager.java

diff --git a/src/com/android/phone/PhoneInterfaceManager.java b/src/com/android/phone/PhoneInterfaceManager.java
index d80efdd..3e608d2 100755
--- a/src/com/android/phone/PhoneInterfaceManager.java
+++ b/src/com/android/phone/PhoneInterfaceManager.java
@@ -87,6 +87,7 @@
 import android.telephony.PhoneNumberRange;
 import android.telephony.RadioAccessFamily;
 import android.telephony.RadioAccessSpecifier;
+import android.telephony.RadioInterfaceCapabilities;
 import android.telephony.ServiceState;
 import android.telephony.SignalStrength;
 import android.telephony.SignalStrengthUpdateRequest;
@@ -9326,6 +9327,18 @@
     }
 
     @Override
+    public boolean isRadioInterfaceCapabilitySupported(
+            @NonNull @TelephonyManager.RadioInterfaceCapability String capability) {
+        RadioInterfaceCapabilities radioInterfaceCapabilities =
+                mPhoneConfigurationManager.getRadioInterfaceCapabilities();
+        if (radioInterfaceCapabilities == null) {
+            throw new RuntimeException("radio interface capabilities are not available");
+        } else {
+            return radioInterfaceCapabilities.isSupported(capability);
+        }
+    }
+
+    @Override
     public void bootstrapAuthenticationRequest(int subId, int appType, Uri nafUrl,
             UaSecurityProtocolIdentifier securityProtocol,
             boolean forceBootStrapping, IBootstrapAuthenticationCallback callback)
@@ -9424,8 +9437,8 @@
             switch (thermalMitigationAction) {
                 case ThermalMitigationRequest.THERMAL_MITIGATION_ACTION_DATA_THROTTLING:
                     thermalMitigationResult =
-                        handleDataThrottlingRequest(subId,
-                                thermalMitigationRequest.getDataThrottlingRequest());
+                            handleDataThrottlingRequest(subId,
+                                    thermalMitigationRequest.getDataThrottlingRequest());
                     break;
                 case ThermalMitigationRequest.THERMAL_MITIGATION_ACTION_VOICE_ONLY:
                     if (thermalMitigationRequest.getDataThrottlingRequest() != null) {
@@ -9458,14 +9471,14 @@
                         Phone phone = getPhone(subId);
                         if (phone == null) {
                             thermalMitigationResult =
-                                TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE;
+                                    TelephonyManager.THERMAL_MITIGATION_RESULT_MODEM_NOT_AVAILABLE;
                             break;
                         }
 
                         if (PhoneConstantConversions.convertCallState(phone.getState())
-                                    != TelephonyManager.CALL_STATE_IDLE
-                                    || phone.isInEmergencySmsMode() || phone.isInEcm()
-                                    || (service != null && service.isEmergencyCallPending())) {
+                                != TelephonyManager.CALL_STATE_IDLE
+                                || phone.isInEmergencySmsMode() || phone.isInEcm()
+                                || (service != null && service.isEmergencyCallPending())) {
                             String errorMessage = "Phone state is not valid. call state = "
                                     + PhoneConstantConversions.convertCallState(phone.getState())
                                     + " isInEmergencySmsMode = " + phone.isInEmergencySmsMode()
@@ -9476,7 +9489,7 @@
                                             + service.isEmergencyCallPending();
                             Log.e(LOG_TAG, errorMessage);
                             thermalMitigationResult =
-                                TelephonyManager.THERMAL_MITIGATION_RESULT_INVALID_STATE;
+                                    TelephonyManager.THERMAL_MITIGATION_RESULT_INVALID_STATE;
                             break;
                         }
                     } else {
@@ -9493,7 +9506,7 @@
                         break;
                     }
                     thermalMitigationResult =
-                        TelephonyManager.THERMAL_MITIGATION_RESULT_SUCCESS;
+                            TelephonyManager.THERMAL_MITIGATION_RESULT_SUCCESS;
                     break;
                 default:
                     throw new IllegalArgumentException("the requested thermalMitigationAction does "