WifiTrackerLib: Populate network request scans after initiation

NetworkRequestEntry scans should be populated immediately after
initiation. This is because the NetworkRequestEntry is created once
WifiManager.getConnectionInfo() indicates a connection to a network
request. Since the connected WifiInfo will have invalid RSSI for a short
period and we might not trigger a scan update for another several
seconds, we should populate the entry with the scans we already have in
order to display a non-empty RSSI.

Bug: 195986350
Test: manual shell command to add network request for glob SSID with
wrong password, tap on network in network request dialog, and verify
RSSI remains non-empty.

Change-Id: I083a18ef7305f161a121634fd0f0f4833a417783
(cherry picked from commit f34270dc4beef0cfc010e3c222422fa222085e60)
Merged-In: I083a18ef7305f161a121634fd0f0f4833a417783

1 files changed, 1 insertions, 0 deletions

diff --git a/libs/WifiTrackerLib/src/com/android/wifitrackerlib/WifiPickerTracker.java b/libs/WifiTrackerLib/src/com/android/wifitrackerlib/WifiPickerTracker.java
index d76a80a0a..469e43ce9 100644
--- a/libs/WifiTrackerLib/src/com/android/wifitrackerlib/WifiPickerTracker.java
+++ b/libs/WifiTrackerLib/src/com/android/wifitrackerlib/WifiPickerTracker.java
@@ -821,6 +821,7 @@ public class WifiPickerTracker extends BaseWifiTracker {
             mNetworkRequestEntry = new NetworkRequestEntry(mContext, mMainHandler, entryKey,
                     mWifiManager, mWifiNetworkScoreCache, false /* forSavedNetworksPage */);
             mNetworkRequestEntry.updateConfig(matchingConfigs);
+            updateNetworkRequestEntryScans(mScanResultUpdater.getScanResults());
         }
         mNetworkRequestEntry.updateConnectionInfo(wifiInfo, networkInfo);
     }