From 1ba5e59fbf1d0feb8b624b384a93e45189e0a4b4 Mon Sep 17 00:00:00 2001
From: Brooke Bryan <brooke@bajb.net>
Date: Thu, 2 Jan 2020 16:35:08 +0000
Subject: [PATCH] Support submit button value retrieve in protected

---
 src/Form/FormSubmitDecorator.php | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/src/Form/FormSubmitDecorator.php b/src/Form/FormSubmitDecorator.php
index b47711d..1707396 100644
--- a/src/Form/FormSubmitDecorator.php
+++ b/src/Form/FormSubmitDecorator.php
@@ -22,11 +22,19 @@ public function setValue(string $value)
     return $this;
   }
 
+  protected function _getValue()
+  {
+    return $this->_value;
+  }
+
   protected function _getContentForRender()
   {
-    return Div::create(
-      Input::create()->setType(Input::TYPE_SUBMIT)->setValue($this->_value)
-    )->addClass('p-form--submit');
+    return Div::create($this->_input())->addClass('p-form--submit');
+  }
+
+  protected function _input()
+  {
+    return Input::create()->setType(Input::TYPE_SUBMIT)->setValue($this->_getValue());
   }
 
   protected function _prepareForProduce(): HtmlElement