Merge "Check for specific radio off reason for phone." (755cbd5e) · Commits · e / os / android_frameworks_opt_telephony

src/java/com/android/internal/telephony/Phone.java

+11 −0

Original line number	Diff line number	Diff line
		@@ -1844,6 +1844,17 @@ public abstract class Phone extends Handler implements PhoneInternalInterface {
		return null;
		}

		/**
		* Check whether the radio is off for thermal reason.
		*
		* @return {@code true} only if thermal mitigation is one of the reason for which radio is off.
		*/
		public boolean isRadioOffForThermalMitigation() {
		ServiceStateTracker sst = getServiceStateTracker();
		return sst != null && sst.getRadioPowerOffReasons()
		.contains(Phone.RADIO_POWER_REASON_THERMAL);
		}

		/**
		* Retrieves the EmergencyNumberTracker of the phone instance.
		*/

src/java/com/android/internal/telephony/ServiceStateTracker.java

+1 −2

Original line number	Diff line number	Diff line
		@@ -1083,8 +1083,7 @@ public class ServiceStateTracker extends Handler {
		/**
		* @return the current reasons for which the radio is off.
		*/
		@VisibleForTesting
		public Set<Integer> getRadioPowerOffReasonsForTest() {
		public Set<Integer> getRadioPowerOffReasons() {
		return sRadioPowerOffReasons;
		}

tests/telephonytests/src/com/android/internal/telephony/ServiceStateTrackerTest.java

+9 −9

Original line number	Diff line number	Diff line
		@@ -404,33 +404,33 @@ public class ServiceStateTrackerTest extends TelephonyTest {
		public void testSetRadioPowerForReason() {
		// Radio does not turn on if off for other reason and not emergency call.
		assertTrue(mSimulatedCommands.getRadioState() == TelephonyManager.RADIO_POWER_ON);
		assertTrue(sst.getRadioPowerOffReasonsForTest().isEmpty());
		assertTrue(sst.getRadioPowerOffReasons().isEmpty());
		sst.setRadioPowerForReason(false, false, false, false, Phone.RADIO_POWER_REASON_THERMAL);
		assertTrue(sst.getRadioPowerOffReasonsForTest().contains(Phone.RADIO_POWER_REASON_THERMAL));
		assertTrue(sst.getRadioPowerOffReasonsForTest().size() == 1);
		assertTrue(sst.getRadioPowerOffReasons().contains(Phone.RADIO_POWER_REASON_THERMAL));
		assertTrue(sst.getRadioPowerOffReasons().size() == 1);
		waitForLastHandlerAction(mSSTTestHandler.getThreadHandler());
		assertTrue(mSimulatedCommands.getRadioState() == TelephonyManager.RADIO_POWER_OFF);
		sst.setRadioPowerForReason(true, false, false, false, Phone.RADIO_POWER_REASON_USER);
		assertTrue(sst.getRadioPowerOffReasonsForTest().contains(Phone.RADIO_POWER_REASON_THERMAL));
		assertTrue(sst.getRadioPowerOffReasonsForTest().size() == 1);
		assertTrue(sst.getRadioPowerOffReasons().contains(Phone.RADIO_POWER_REASON_THERMAL));
		assertTrue(sst.getRadioPowerOffReasons().size() == 1);
		waitForLastHandlerAction(mSSTTestHandler.getThreadHandler());
		assertTrue(mSimulatedCommands.getRadioState() == TelephonyManager.RADIO_POWER_OFF);

		// Radio power state reason is removed and radio turns on if turned on for same reason it
		// had been turned off for.
		sst.setRadioPowerForReason(true, false, false, false, Phone.RADIO_POWER_REASON_THERMAL);
		assertTrue(sst.getRadioPowerOffReasonsForTest().isEmpty());
		assertTrue(sst.getRadioPowerOffReasons().isEmpty());
		waitForLastHandlerAction(mSSTTestHandler.getThreadHandler());
		assertTrue(mSimulatedCommands.getRadioState() == TelephonyManager.RADIO_POWER_ON);

		// Turn radio off, then successfully turn radio on for emergency call.
		sst.setRadioPowerForReason(false, false, false, false, Phone.RADIO_POWER_REASON_THERMAL);
		assertTrue(sst.getRadioPowerOffReasonsForTest().contains(Phone.RADIO_POWER_REASON_THERMAL));
		assertTrue(sst.getRadioPowerOffReasonsForTest().size() == 1);
		assertTrue(sst.getRadioPowerOffReasons().contains(Phone.RADIO_POWER_REASON_THERMAL));
		assertTrue(sst.getRadioPowerOffReasons().size() == 1);
		waitForLastHandlerAction(mSSTTestHandler.getThreadHandler());
		assertTrue(mSimulatedCommands.getRadioState() == TelephonyManager.RADIO_POWER_OFF);
		sst.setRadioPower(true, true, true, false);
		assertTrue(sst.getRadioPowerOffReasonsForTest().isEmpty());
		assertTrue(sst.getRadioPowerOffReasons().isEmpty());
		waitForLastHandlerAction(mSSTTestHandler.getThreadHandler());
		assertTrue(mSimulatedCommands.getRadioState() == TelephonyManager.RADIO_POWER_ON);
		}