Obtain WiFi SSID on Android using Android APIs

net/base/network_change_notifier.h

Index: net/base/network_change_notifier.h
diff --git a/net/base/network_change_notifier.h b/net/base/network_change_notifier.h
index aafee7a20067ed50206a7505ad2fcfd444d85451..1cd00e3b8262c3bc4099a3ca6e6818d9d1b4c86a 100644
--- a/net/base/network_change_notifier.h
+++ b/net/base/network_change_notifier.h
@@ -8,6 +8,7 @@
 #include <stdint.h>
 
 #include <memory>
+#include <string>
 #include <vector>
 
 #include "base/macros.h"
@@ -275,6 +276,11 @@ class NET_EXPORT NetworkChangeNotifier {
   // the internet, the connection type is CONNECTION_WIFI.
   static ConnectionType GetConnectionType();
 
+  // Returns the SSID of the current connection. If the current connection type
+  // is not CONNECTION_WIFI, or if the SSID is unavailable, it may return an

[Not at Google. Contact bengr, 2016/06/23 20:08:56]

"may" -> "will"?

[tbansal1, 2016/06/27 19:48:20]

Done.

+  // empty string. Currently, only implemented on Android.
+  static std::string GetWiFiSSID();
+
   // Sets |max_bandwidth_mbps| to a theoretical upper limit on download
   // bandwidth, potentially based on underlying connection type, signal
   // strength, or some other signal. If the network subtype is unknown then
@@ -500,6 +506,7 @@ class NET_EXPORT NetworkChangeNotifier {
   virtual void GetCurrentMaxBandwidthAndConnectionType(
       double* max_bandwidth_mbps,
       ConnectionType* connection_type) const;
+  virtual std::string GetCurrentWiFiSSID() const;
   virtual bool AreNetworkHandlesCurrentlySupported() const;
   virtual void GetCurrentConnectedNetworks(NetworkList* network_list) const;
   virtual ConnectionType GetCurrentNetworkConnectionType(