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Commit 96cb2fbe authored by Danesh M's avatar Danesh M
Browse files

WifiTracker : Don't queue up duplicate messages for updating access points 

OPO-476

Change-Id: If71dc16f19a2d44b6e5132f498125262d22ef9fa
(cherry picked from commit 78f9faa1)
parent 5566ea41

packages/SettingsLib/src/com/android/settingslib/wifi/WifiTracker.java

+9 −3
Original line number Diff line number Diff line
@@ -180,8 +180,10 @@ public class WifiTracker { 
        if (mWifiManager.isWifiEnabled()) {

            mScanner.resume();

        }

        if (!mWorkHandler.hasMessages(WorkHandler.MSG_UPDATE_ACCESS_POINTS)) {

            mWorkHandler.sendEmptyMessage(WorkHandler.MSG_UPDATE_ACCESS_POINTS);

        }

    }



    /**

     * Start tracking wifi networks.
@@ -505,7 +507,9 @@ public class WifiTracker { 
            } else if (WifiManager.SCAN_RESULTS_AVAILABLE_ACTION.equals(action) ||

                    WifiManager.CONFIGURED_NETWORKS_CHANGED_ACTION.equals(action) ||

                    WifiManager.LINK_CONFIGURATION_CHANGED_ACTION.equals(action)) {

                if (!mWorkHandler.hasMessages(WorkHandler.MSG_UPDATE_ACCESS_POINTS)) {

                    mWorkHandler.sendEmptyMessage(WorkHandler.MSG_UPDATE_ACCESS_POINTS);

                }

            } else if (WifiManager.NETWORK_STATE_CHANGED_ACTION.equals(action)) {

                NetworkInfo info = (NetworkInfo) intent.getParcelableExtra(

                        WifiManager.EXTRA_NETWORK_INFO);
@@ -513,7 +517,9 @@ public class WifiTracker { 


                mMainHandler.sendEmptyMessage(MainHandler.MSG_CONNECTED_CHANGED);



                if (!mWorkHandler.hasMessages(WorkHandler.MSG_UPDATE_ACCESS_POINTS)) {

                    mWorkHandler.sendEmptyMessage(WorkHandler.MSG_UPDATE_ACCESS_POINTS);

                }

                mWorkHandler.obtainMessage(WorkHandler.MSG_UPDATE_NETWORK_INFO, info)

                        .sendToTarget();

            } else if (WifiManager.RSSI_CHANGED_ACTION.equals(action)) {