Drop an obsolete TODO in profile_signin_confirmation_dialog.cc

chrome/browser/ui/webui/signin/profile_signin_confirmation_dialog.cc

 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/ui/webui/signin/profile_signin_confirmation_dialog.h"
 
 #include "base/json/json_writer.h"
 #include "base/logging.h"
 #include "base/values.h"
 #include "build/build_config.h"
@@ skipping 51 matching lines @@
       base::Bind(&ProfileSigninConfirmationHandler::OnCreateProfileClicked,
                  base::Unretained(this)));
   web_ui()->RegisterMessageCallback(
       "continue",
       base::Bind(&ProfileSigninConfirmationHandler::OnContinueButtonClicked,
                  base::Unretained(this)));
 }
 
 void ProfileSigninConfirmationHandler::OnCancelButtonClicked(
     const base::ListValue* args) {
-  // TODO(dconnelly): redirect back to NTP?
   delegate_->OnCancelSignin();
   dialog_->Close();
 }
 
 void ProfileSigninConfirmationHandler::OnCreateProfileClicked(
     const base::ListValue* args) {
   delegate_->OnSigninWithNewProfile();
   dialog_->Close();
 }
 
@@ skipping 102 matching lines @@
 
 void ProfileSigninConfirmationDialog::OnCloseContents(
     content::WebContents* source,
     bool* out_close_dialog) {
   *out_close_dialog = true;
 }
 
 bool ProfileSigninConfirmationDialog::ShouldShowDialogTitle() const {
   return true;
 }