From c101b1c90b5c2e649c7f4b14c9c40c570a3ece05 Mon Sep 17 00:00:00 2001
From: Vinit Deshpande <vinitd@google.com>
Date: Mon, 19 May 2014 15:24:18 -0700
Subject: Implement onPeriodChanged and multiple scans of same channels

This change fixes multiple scans of same channels; and it generates
onPeriodChanged event.

cherry-picked from partner:klp-wireless-dev
SHA1 950564a305865cc0ae2bc528479ea6922efbb898

Bug: 15000051
Change-Id: I06a4ecc9d45eda4984de50b97b39f623dd0b26d1
---
 wifi/java/android/net/wifi/WifiScanner.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/wifi/java/android/net/wifi/WifiScanner.java b/wifi/java/android/net/wifi/WifiScanner.java
index b766268..9ea7027 100644
--- a/wifi/java/android/net/wifi/WifiScanner.java
+++ b/wifi/java/android/net/wifi/WifiScanner.java
@@ -783,6 +783,9 @@ public class WifiScanner {
                     FullScanResult result = (FullScanResult) msg.obj;
                     ((ScanListener) listener).onFullResult(result);
                     return;
+                case CMD_PERIOD_CHANGED:
+                    ((ScanListener) listener).onPeriodChanged(msg.arg1);
+                    return;
                 case CMD_AP_FOUND:
                     ((HotlistListener) listener).onFound(
                             ((ParcelableScanResults) msg.obj).getResults());
-- 
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