PART3: Removed whitelist special ops.

chrome/browser/chromeos/login/signed_settings_helper.h

Index: chrome/browser/chromeos/login/signed_settings_helper.h
diff --git a/chrome/browser/chromeos/login/signed_settings_helper.h b/chrome/browser/chromeos/login/signed_settings_helper.h
index 1d1411c757e4ccf59fc888dc9b8db30aa76e7b37..61ed87345c3bb2573e9f3f3e0b3a7822871cdd88 100644
--- a/chrome/browser/chromeos/login/signed_settings_helper.h
+++ b/chrome/browser/chromeos/login/signed_settings_helper.h
@@ -28,20 +28,6 @@ class SignedSettingsHelper {
  public:
   class Callback {
    public:
-    // Callback of CheckWhitelistOp. |success| indicates whether the op succeeds
-    // or not. |email| is the email that is checked against.
-    virtual void OnCheckWhitelistCompleted(
-        SignedSettings::ReturnCode code,
-        const std::string& email) {}
-
-    // Callback of WhitelistOp that adds |email| to the whitelist.
-    virtual void OnWhitelistCompleted(
-        SignedSettings::ReturnCode code, const std::string& email) {}
-
-    // Callback of WhitelistOp that removes |email| to the whitelist.
-    virtual void OnUnwhitelistCompleted(
-        SignedSettings::ReturnCode code, const std::string& email) {}
-
     // Callback of StorePropertyOp.
     virtual void OnStorePropertyCompleted(
         SignedSettings::ReturnCode code,
@@ -68,11 +54,6 @@ class SignedSettingsHelper {
   static SignedSettingsHelper* Get();
 
   // Functions to start signed settings ops.
-  virtual void StartCheckWhitelistOp(const std::string& email,
-                                     Callback* callback) = 0;
-  virtual void StartWhitelistOp(const std::string& email,
-                                bool add_to_whitelist,
-                                Callback* callback) = 0;
   virtual void StartStorePropertyOp(const std::string& name,
                                     const base::Value& value,
                                     Callback* callback) = 0;