Merge "Added country override for testing purposes" (4a357e95) · Commits · e / os / android_frameworks_opt_telephony

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

+50 −0

Original line number	Diff line number	Diff line
		@@ -26,6 +26,7 @@ import android.content.Context;
		import android.content.Intent;
		import android.content.IntentFilter;
		import android.os.AsyncResult;
		import android.os.Build;
		import android.os.Handler;
		import android.os.Looper;
		import android.os.Message;
		@@ -76,6 +77,31 @@ public class LocaleTracker extends Handler {
		/** Event to fire if the operator from ServiceState is considered truly lost */
		private static final int EVENT_OPERATOR_LOST = 6;

		/** Event to override the current locale */
		private static final int EVENT_OVERRIDE_LOCALE = 7;

		/**
		* The broadcast intent action to override the current country for testing purposes
		*
		* <p> This broadcast is not effective on user build.
		*
		* <p>Example: To override the current country <code>
		* adb shell am broadcast -a com.android.internal.telephony.action.COUNTRY_OVERRIDE
		* --es country us </code>
		*
		* <p> To remove the override <code>
		* adb shell am broadcast -a com.android.internal.telephony.action.COUNTRY_OVERRIDE
		* --ez reset true</code>
		*/
		private static final String ACTION_COUNTRY_OVERRIDE =
		"com.android.internal.telephony.action.COUNTRY_OVERRIDE";

		/** The extra for country override */
		private static final String EXTRA_COUNTRY = "country";

		/** The extra for country override reset */
		private static final String EXTRA_RESET = "reset";

		// Todo: Read this from Settings.
		/** The minimum delay to get cell info from the modem */
		private static final long CELL_INFO_MIN_DELAY_MS = 2 * SECOND_IN_MILLIS;
		@@ -120,6 +146,10 @@ public class LocaleTracker extends Handler {
		@Nullable
		private String mCurrentCountryIso;

		/** The country override for testing purposes */
		@Nullable
		private String mCountryOverride;

		/** Current service state. Must be one of ServiceState.STATE_XXX. */
		private int mLastServiceState = ServiceState.STATE_POWER_OFF;

		@@ -138,6 +168,13 @@ public class LocaleTracker extends Handler {
		intent.getIntExtra(TelephonyManager.EXTRA_SIM_STATE,
		TelephonyManager.SIM_STATE_UNKNOWN), 0).sendToTarget();
		}
		} else if (ACTION_COUNTRY_OVERRIDE.equals(intent.getAction())) {
		String countryOverride = intent.getStringExtra(EXTRA_COUNTRY);
		boolean reset = intent.getBooleanExtra(EXTRA_RESET, false);
		if (reset) countryOverride = null;
		log("Received country override: " + countryOverride);
		// countryOverride null to reset the override.
		obtainMessage(EVENT_OVERRIDE_LOCALE, countryOverride).sendToTarget();
		}
		}
		};
		@@ -181,6 +218,11 @@ public class LocaleTracker extends Handler {
		updateTrackingStatus();
		break;

		case EVENT_OVERRIDE_LOCALE:
		mCountryOverride = (String) msg.obj;
		updateLocale();
		break;

		default:
		throw new IllegalStateException("Unexpected message arrives. msg = " + msg.what);
		}
		@@ -201,6 +243,9 @@ public class LocaleTracker extends Handler {

		final IntentFilter filter = new IntentFilter();
		filter.addAction(TelephonyManager.ACTION_SIM_CARD_STATE_CHANGED);
		if (Build.IS_DEBUGGABLE) {
		filter.addAction(ACTION_COUNTRY_OVERRIDE);
		}
		mPhone.getContext().registerReceiver(mBroadcastReceiver, filter);

		mPhone.registerForServiceStateChanged(this, EVENT_SERVICE_STATE_CHANGED, null);
		@@ -428,6 +473,11 @@ public class LocaleTracker extends Handler {
		countryIso = MccTable.countryCodeForMcc(mcc);
		}

		if (mCountryOverride != null) {
		countryIso = mCountryOverride;
		log("Override current country to " + mCountryOverride);
		}

		log("updateLocale: mcc = " + mcc + ", country = " + countryIso);
		boolean countryChanged = false;
		if (!Objects.equals(countryIso, mCurrentCountryIso)) {