2 files changed, 9 insertions, 16 deletions
diff --git a/wifi/java/android/net/wifi/WifiInfo.java b/wifi/java/android/net/wifi/WifiInfo.java
index 5d130c6..dea0c6c 100644
--- a/wifi/java/android/net/wifi/WifiInfo.java
+++ b/wifi/java/android/net/wifi/WifiInfo.java
@@ -62,7 +62,6 @@ public class WifiInfo implements Parcelable {
     private String mBSSID;
     private WifiSsid mWifiSsid;
     private int mNetworkId;
-    private boolean mHiddenSSID;
     /** Received Signal Strength Indicator */
     private int mRssi;
 
@@ -86,7 +85,6 @@ public class WifiInfo implements Parcelable {
         mSupplicantState = SupplicantState.UNINITIALIZED;
         mRssi = -9999;
         mLinkSpeed = -1;
-        mHiddenSSID = false;
     }
 
     /**
@@ -99,7 +97,6 @@ public class WifiInfo implements Parcelable {
             mBSSID = source.mBSSID;
             mWifiSsid = source.mWifiSsid;
             mNetworkId = source.mNetworkId;
-            mHiddenSSID = source.mHiddenSSID;
             mRssi = source.mRssi;
             mLinkSpeed = source.mLinkSpeed;
             mIpAddress = source.mIpAddress;
@@ -110,8 +107,6 @@ public class WifiInfo implements Parcelable {
 
     void setSSID(WifiSsid wifiSsid) {
         mWifiSsid = wifiSsid;
-        // network is considered not hidden by default
-        mHiddenSSID = false;
     }
 
     /**
@@ -244,12 +239,7 @@ public class WifiInfo implements Parcelable {
      * SSID-specific probe request must be used for scans.
      */
     public boolean getHiddenSSID() {
-        return mHiddenSSID;
-    }
-
-    /** {@hide} */
-    public void setHiddenSSID(boolean hiddenSSID) {
-        mHiddenSSID = hiddenSSID;
+        return mWifiSsid.isHidden();
     }
 
    /**
diff --git a/wifi/java/android/net/wifi/WifiSsid.java b/wifi/java/android/net/wifi/WifiSsid.java
index a35a34b..f8ba95d 100644
--- a/wifi/java/android/net/wifi/WifiSsid.java
+++ b/wifi/java/android/net/wifi/WifiSsid.java
@@ -16,9 +16,8 @@
 
 package android.net.wifi;
 
-import android.os.Parcelable;
 import android.os.Parcel;
-import android.util.Log;
+import android.os.Parcelable;
 
 import java.io.ByteArrayOutputStream;
 import java.nio.ByteBuffer;
@@ -42,7 +41,7 @@ import java.util.Locale;
 public class WifiSsid implements Parcelable {
     private static final String TAG = "WifiSsid";
 
-    public ByteArrayOutputStream octets = new ByteArrayOutputStream(32);
+    public final ByteArrayOutputStream octets = new ByteArrayOutputStream(32);
 
     private static final int HEX_RADIX = 16;
     public static final String NONE = "<unknown ssid>";
@@ -58,7 +57,6 @@ public class WifiSsid implements Parcelable {
 
     public static WifiSsid createFromHex(String hexStr) {
         WifiSsid a = new WifiSsid();
-        int length = 0;
         if (hexStr == null) return a;
 
         if (hexStr.startsWith("0x") || hexStr.startsWith("0X")) {
@@ -191,8 +189,13 @@ public class WifiSsid implements Parcelable {
     }
 
     /** @hide */
+    public boolean isHidden() {
+        return isArrayAllZeroes(octets.toByteArray());
+    }
+
+    /** @hide */
     public byte[] getOctets() {
-        return  octets.toByteArray();
+        return octets.toByteArray();
     }
 
     /** @hide */