Added function to get list of networks with prefetched passwords.

chrome/browser/extensions/api/gcd_private/gcd_private_api.h

Index: chrome/browser/extensions/api/gcd_private/gcd_private_api.h
diff --git a/chrome/browser/extensions/api/gcd_private/gcd_private_api.h b/chrome/browser/extensions/api/gcd_private/gcd_private_api.h
index 968da264080275c1ed66f1efe555682e9bf6e505..7e701c9af719c07b6dfe097a4dc9c09641ca128d 100644
--- a/chrome/browser/extensions/api/gcd_private/gcd_private_api.h
+++ b/chrome/browser/extensions/api/gcd_private/gcd_private_api.h
@@ -108,6 +108,21 @@ class GcdPrivatePrefetchWifiPasswordFunction
   void OnResponse(bool response);
 };
 
+class GcdPrivateGetPrefetchedWifiNameListFunction
+    : public ChromeSyncExtensionFunction {
+ public:
+  DECLARE_EXTENSION_FUNCTION("gcdPrivate.getPrefetchedWifiNameList",
+                             GCDPRIVATE_GETPREFETCHEDWIFINAMELIST);
+
+  GcdPrivateGetPrefetchedWifiNameListFunction();
+
+ protected:
+  virtual ~GcdPrivateGetPrefetchedWifiNameListFunction();
+
+  // SyncExtensionFunction overrides.
+  virtual bool RunSync() OVERRIDE;
+};
+
 class GcdPrivateEstablishSessionFunction : public ChromeAsyncExtensionFunction {
  public:
   DECLARE_EXTENSION_FUNCTION("gcdPrivate.establishSession",