From 845951fc1df239f44006818d6b408bbf1458dfef Mon Sep 17 00:00:00 2001
From: MinSung Jin <minsung.jin@samsung.com>
Date: Fri, 12 Apr 2013 16:43:44 +0900
Subject: [PATCH] modified floating api

Change-Id: Ib9ce380d26ee8ea076946ce70750a45e1e73a155
Signed-off-by: MinSung Jin <minsung.jin@samsung.com>
---
 src/ui/controls/FUiCtrl_TableViewImpl.cpp | 28 ++++++++++++++++++++++++++--
 src/ui/inc/FUiCtrl_ScrollEventArg.h       |  1 -
 src/ui/inc/FUiCtrl_TableViewImpl.h        |  2 ++
 3 files changed, 28 insertions(+), 3 deletions(-)

diff --git a/src/ui/controls/FUiCtrl_TableViewImpl.cpp b/src/ui/controls/FUiCtrl_TableViewImpl.cpp
index e030c60..7dfcedf 100644
--- a/src/ui/controls/FUiCtrl_TableViewImpl.cpp
+++ b/src/ui/controls/FUiCtrl_TableViewImpl.cpp
@@ -508,13 +508,37 @@ _TableViewImpl::RemoveScrollEventListener(IScrollEventListener& listener)
 result
 _TableViewImpl::AddScrollEventListener(IScrollEventListenerF& listener)
 {
-	return E_SUCCESS;
+	ClearLastResult();
+
+	result r = E_SUCCESS;
+
+	if (__pScrollEvent == null)
+	{
+		__pScrollEvent = new (std::nothrow) _ScrollEvent();
+		SysTryReturn(NID_UI_CTRL, __pScrollEvent != null, E_OUT_OF_MEMORY, E_OUT_OF_MEMORY, "[E_OUT_OF_MEMORY] The memory is insufficient.");
+
+		r = __pScrollEvent->Construct(GetPublic());
+		SysTryReturn(NID_UI_CTRL, r == E_SUCCESS, r, r, "[%s] Propagating.", GetErrorMessage(r));
+	}
+	r = __pScrollEvent->AddListener(listener);
+	SysTryReturn(NID_UI_CTRL, r == E_SUCCESS, r, r, "[%s] Propagating.", GetErrorMessage(r));
+
+	GetCore().AddScrollEventListener(*this);
+
+	return GetLastResult();
 }
 
 result
 _TableViewImpl::RemoveScrollEventListener(IScrollEventListenerF& listener)
 {
-	return E_SUCCESS;
+	ClearLastResult();
+
+	if (__pScrollEvent == null)
+	{
+		return E_INVALID_OPERATION;
+	}
+
+	return __pScrollEvent->RemoveListener(listener);
 }
 
 result
diff --git a/src/ui/inc/FUiCtrl_ScrollEventArg.h b/src/ui/inc/FUiCtrl_ScrollEventArg.h
index 7c591a8..f6b2d1b 100644
--- a/src/ui/inc/FUiCtrl_ScrollEventArg.h
+++ b/src/ui/inc/FUiCtrl_ScrollEventArg.h
@@ -26,7 +26,6 @@
 #ifndef _FUI_INTERNAL_SCROLL_EVENT_ARG_H_
 #define _FUI_INTERNAL_SCROLL_EVENT_ARG_H_
 
-#include <FUiCtrlIScrollEventListener.h>
 #include <FUiCtrlScrollEventTypes.h>
 #include <FOspConfig.h>
 #include <FBaseObject.h>
diff --git a/src/ui/inc/FUiCtrl_TableViewImpl.h b/src/ui/inc/FUiCtrl_TableViewImpl.h
index 0ef1f03..9bc3e2f 100644
--- a/src/ui/inc/FUiCtrl_TableViewImpl.h
+++ b/src/ui/inc/FUiCtrl_TableViewImpl.h
@@ -29,6 +29,8 @@
 #include <FUiCtrlTableView.h>
 #include <FUiCtrlGroupedTableView.h>
 #include <FUiCtrlSectionTableView.h>
+#include <FUiCtrlIScrollEventListener.h>
+#include <FUiCtrlIScrollEventListenerF.h>
 #include "FUi_ContainerImpl.h"
 #include "FUiCtrl_TableView.h"
 #include "FUiCtrl_TableViewItemEvent.h"
-- 
2.7.4