From 1bc820d549c05404f8aabdbeec61d403a72ef0ac Mon Sep 17 00:00:00 2001
From: taeyoon <taeyoon0.lee@samsung.com>
Date: Tue, 9 Aug 2016 20:22:07 +0900
Subject: [PATCH] Revert "[3.0] Removing unused internal button functions"

This reverts commit 4db537c5556ded2548e53ffc99796e7997b4c4fd.

Change-Id: I88adbbf732870929b768d95d89d7ebe5aaedaa48
---
 .../internal/controls/buttons/button-impl.cpp      | 52 ++++++++++++++++++++++
 1 file changed, 52 insertions(+)

diff --git a/dali-toolkit/internal/controls/buttons/button-impl.cpp b/dali-toolkit/internal/controls/buttons/button-impl.cpp
index dd722a4..3af81bb 100644
--- a/dali-toolkit/internal/controls/buttons/button-impl.cpp
+++ b/dali-toolkit/internal/controls/buttons/button-impl.cpp
@@ -722,6 +722,32 @@ std::string Button::GetSelectedImageFilename() const
   return std::string();
 }
 
+std::string Button::GetBackgroundImageFilename() const
+{
+  if( mBackgroundContent )
+  {
+    ResourceImage image = ResourceImage::DownCast( mBackgroundContent );
+    if( image )
+    {
+      return image.GetUrl();
+    }
+  }
+  return std::string();
+}
+
+std::string Button::GetSelectedBackgroundImageFilename() const
+{
+  if( mSelectedBackgroundContent )
+  {
+    ResourceImage image = ResourceImage::DownCast( mSelectedBackgroundContent );
+    if( image )
+    {
+      return image.GetUrl();
+    }
+  }
+  return std::string();
+}
+
 std::string Button::GetDisabledImageFilename() const
 {
   if( mDisabledContent )
@@ -735,6 +761,32 @@ std::string Button::GetDisabledImageFilename() const
   return std::string();
 }
 
+std::string Button::GetDisabledSelectedImageFilename() const
+{
+  if( mDisabledSelectedContent )
+  {
+    ResourceImage image = ResourceImage::DownCast( mDisabledSelectedContent );
+    if( image )
+    {
+      return image.GetUrl();
+    }
+  }
+  return std::string();
+}
+
+std::string Button::GetDisabledBackgroundImageFilename() const
+{
+  if( mDisabledBackgroundContent )
+  {
+    ResourceImage image = ResourceImage::DownCast( mDisabledBackgroundContent );
+    if( image )
+    {
+      return image.GetUrl();
+    }
+  }
+  return std::string();
+}
+
 bool Button::DoAction( BaseObject* object, const std::string& actionName, const Property::Map& attributes )
 {
   bool ret = false;
-- 
2.7.4