Merge "Disable auto time zone on non-telephony devices" into rvc-dev am:... (5e2c1827) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/timezonedetector/TimeZoneDetectorCallbackImpl.java

+15 −1

Original line number	Diff line number	Diff line
		@@ -20,6 +20,7 @@ import android.annotation.Nullable;
		import android.app.AlarmManager;
		import android.content.ContentResolver;
		import android.content.Context;
		import android.net.ConnectivityManager;
		import android.os.SystemProperties;
		import android.provider.Settings;

		@@ -40,8 +41,21 @@ public final class TimeZoneDetectorCallbackImpl implements TimeZoneDetectorStrat

		@Override
		public boolean isAutoTimeZoneDetectionEnabled() {
		if (isAutoTimeZoneDetectionSupported()) {
		return Settings.Global.getInt(mCr, Settings.Global.AUTO_TIME_ZONE, 1 /* default */) > 0;
		}
		return false;
		}

		private boolean isAutoTimeZoneDetectionSupported() {
		return deviceHasTelephonyNetwork();
		}

		private boolean deviceHasTelephonyNetwork() {
		// TODO b/150583524 Avoid the use of a deprecated API.
		return mContext.getSystemService(ConnectivityManager.class)
		.isNetworkSupported(ConnectivityManager.TYPE_MOBILE);
		}

		@Override
		public boolean isDeviceTimeZoneInitialized() {