From: Richard Huang <r.huang@samsung.com>
Date: Mon, 6 Jul 2015 16:04:17 +0000 (+0100)
Subject: Fix scroll bar to draw in the overlay mode
X-Git-Tag: dali_1.0.49~18^2
X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git;a=commitdiff_plain;h=1d9a500de9470cbc3130637860bb5909d9d9e311

Fix scroll bar to draw in the overlay mode

Change-Id: Ifb2ba8123c9f858c33a93a559cc612d762ff51b6
---

diff --git a/dali-toolkit/internal/controls/scroll-bar/scroll-bar-impl.cpp b/dali-toolkit/internal/controls/scroll-bar/scroll-bar-impl.cpp
index d828897..1ef1e47 100755
--- a/dali-toolkit/internal/controls/scroll-bar/scroll-bar-impl.cpp
+++ b/dali-toolkit/internal/controls/scroll-bar/scroll-bar-impl.cpp
@@ -175,6 +175,7 @@ ScrollBar::~ScrollBar()
 void ScrollBar::OnInitialize()
 {
   CreateDefaultIndicatorActor();
+  Self().SetDrawMode(DrawMode::OVERLAY);
 }
 
 void ScrollBar::SetScrollPropertySource( Handle handle, Property::Index propertyScrollPosition, Property::Index propertyMinScrollPosition, Property::Index propertyMaxScrollPosition, Property::Index propertyScrollContentSize )
@@ -217,9 +218,7 @@ void ScrollBar::SetScrollIndicator( Actor indicator )
   if( indicator )
   {
     mIndicator = indicator;
-
-    Actor self = Self();
-    self.Add(mIndicator);
+    Self().Add(mIndicator);
 
     if( !mPanGestureDetector )
     {