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author | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | 2020-03-04 08:50:20 +0000 |
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committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | 2020-03-04 08:50:20 +0000 |
commit | d14160c6589e4a12df3852c138fb53cdf79ef03c (patch) | |
tree | 012ab7a6f5cd81f82bdc509646e07bffdda7df24 | |
parent | 465199b9a0217458c2308a5b8afde9a8ff6a6d6a (diff) | |
parent | 2edc5306da96af228ebb971ba15981ef639b69aa (diff) | |
download | base-d14160c6589e4a12df3852c138fb53cdf79ef03c.tar.gz |
Merge "Disable auto time zone on non-telephony devices" am: 2edc5306da
Change-Id: I09afa6bd32b533dc43aab15b9eb77e4335d3c498
-rw-r--r-- | services/core/java/com/android/server/timezonedetector/TimeZoneDetectorCallbackImpl.java | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/services/core/java/com/android/server/timezonedetector/TimeZoneDetectorCallbackImpl.java b/services/core/java/com/android/server/timezonedetector/TimeZoneDetectorCallbackImpl.java index 2520316b5d54..35194658a48f 100644 --- a/services/core/java/com/android/server/timezonedetector/TimeZoneDetectorCallbackImpl.java +++ b/services/core/java/com/android/server/timezonedetector/TimeZoneDetectorCallbackImpl.java @@ -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; @@ -40,7 +41,20 @@ public final class TimeZoneDetectorCallbackImpl implements TimeZoneDetectorStrat @Override public boolean isAutoTimeZoneDetectionEnabled() { - return Settings.Global.getInt(mCr, Settings.Global.AUTO_TIME_ZONE, 1 /* default */) > 0; + 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 |