am b2e6c01f: Disable tethering when airplane mode is enabled (7eeb44f2) · Commits · e / os / android_frameworks_base

services/java/com/android/server/WifiService.java

+19 −2

Original line number	Diff line number	Diff line
		@@ -190,6 +190,12 @@ public class WifiService extends IWifiManager.Stub {
		*/
		private int mLastEnableUid = Process.myUid();

		/*
		* Last UID that asked to enable WIFI AP.
		*/
		private int mLastApEnableUid = Process.myUid();


		/**
		* Number of allowed radio frequency channels in various regulatory domains.
		* This list is sufficient for 802.11b/g networks (2.4GHz range).
		@@ -240,6 +246,10 @@ public class WifiService extends IWifiManager.Stub {
		public void onReceive(Context context, Intent intent) {
		// clear our flag indicating the user has overwridden airplane mode
		mAirplaneModeOverwridden = false;
		// on airplane disable, restore Wifi if the saved state indicates so
		if (!isAirplaneModeOn() && testAndClearWifiSavedState()) {
		persistWifiEnabled(true);
		}
		updateWifiState();
		}
		},
		@@ -613,8 +623,7 @@ public class WifiService extends IWifiManager.Stub {
		sWakeLock.acquire();
		Binder.restoreCallingIdentity(ident);

		mLastEnableUid = Binder.getCallingUid();

		mLastApEnableUid = Binder.getCallingUid();
		sendAccessPointMessage(enabled, wifiConfig, Binder.getCallingUid());
		}

		@@ -1802,6 +1811,14 @@ public class WifiService extends IWifiManager.Stub {
		if ((mWifiStateTracker.getWifiState() == WIFI_STATE_ENABLING) && !airplaneMode) {
		return;
		}

		/* Disable tethering when airplane mode is enabled */
		if (airplaneMode &&
		(mWifiApState == WIFI_AP_STATE_ENABLING \|\| mWifiApState == WIFI_AP_STATE_ENABLED)) {
		sWakeLock.acquire();
		sendAccessPointMessage(false, null, mLastApEnableUid);
		}

		if (wifiShouldBeEnabled) {
		if (wifiShouldBeStarted) {
		sWakeLock.acquire();