[Easy signin] Add method to get user info to easyUnlockPrivate

chrome/browser/extensions/api/easy_unlock_private/easy_unlock_private_api.h

Index: chrome/browser/extensions/api/easy_unlock_private/easy_unlock_private_api.h
diff --git a/chrome/browser/extensions/api/easy_unlock_private/easy_unlock_private_api.h b/chrome/browser/extensions/api/easy_unlock_private/easy_unlock_private_api.h
index 02e58c1a55b85aca50e731d5e821b85be37cc30d..a562c51a89fc12576455d78976c0ee09880d20cb 100644
--- a/chrome/browser/extensions/api/easy_unlock_private/easy_unlock_private_api.h
+++ b/chrome/browser/extensions/api/easy_unlock_private/easy_unlock_private_api.h
@@ -33,6 +33,8 @@ class EasyUnlockPrivateAPI : public BrowserContextKeyedAPI {
   static BrowserContextKeyedAPIFactory<EasyUnlockPrivateAPI>*
       GetFactoryInstance();
 
+  static const bool kServiceRedirectedInIncognito = true;
+
   explicit EasyUnlockPrivateAPI(content::BrowserContext* context);
   virtual ~EasyUnlockPrivateAPI();
 
@@ -51,6 +53,8 @@ class EasyUnlockPrivateAPI : public BrowserContextKeyedAPI {
   DISALLOW_COPY_AND_ASSIGN(EasyUnlockPrivateAPI);
 };
 
+// TODO(tbarzic): Replace SyncExtensionFunction/AsyncExtensionFunction overrides
+// with UIThreadExtensionFunction throughout the file.
 class EasyUnlockPrivateGetStringsFunction : public SyncExtensionFunction {
  public:
   EasyUnlockPrivateGetStringsFunction();
@@ -310,6 +314,21 @@ class EasyUnlockPrivateTrySignInSecretFunction :
   DISALLOW_COPY_AND_ASSIGN(EasyUnlockPrivateTrySignInSecretFunction);
 };
 
+class EasyUnlockPrivateGetUserInfoFunction : public SyncExtensionFunction {
+ public:
+  DECLARE_EXTENSION_FUNCTION("easyUnlockPrivate.getUserInfo",
+                             EASYUNLOCKPRIVATE_GETUSERINFO)
+  EasyUnlockPrivateGetUserInfoFunction();
+
+ private:
+  virtual ~EasyUnlockPrivateGetUserInfoFunction();
+
+  // SyncExtensionFunction:
+  virtual bool RunSync() OVERRIDE;
+
+  DISALLOW_COPY_AND_ASSIGN(EasyUnlockPrivateGetUserInfoFunction);
+};
+
 }  // namespace api
 }  // namespace extensions