Remove obsolete and non functional SizeChanged signal from actor

[platform/core/uifw/dali-toolkit.git] / base / dali-toolkit / public-api / controls / scrollable / item-view / navigation-layout.cpp

diff --git a/base/dali-toolkit/public-api/controls/scrollable/item-view/navigation-layout.cpp b/base/dali-toolkit/public-api/controls/scrollable/item-view/navigation-layout.cpp
index 088bddd..d415d5e 100755 (executable)
--- a/base/dali-toolkit/public-api/controls/scrollable/item-view/navigation-layout.cpp
+++ b/base/dali-toolkit/public-api/controls/scrollable/item-view/navigation-layout.cpp
@@ -20,7 +20,6 @@
 #include <dali-toolkit/public-api/controls/scrollable/item-view/navigation-layout.h>
 using namespace Dali;
 using namespace Dali::Toolkit;
-using namespace std;
 
 namespace // unnamed namespace
 {
@@ -348,8 +347,6 @@ struct NavigationLayout::Impl
   ItemLayout::QuaternionFunction mRotationConstraint[4];
 
   ItemLayout::Vector4Function mColorConstraint;
-
-  NavigationLayout::NavigationSignalV2 mSignalPanV2;/*the signal to notify the application the selected item*/
 };
 
 NavigationLayoutPtr NavigationLayout::New()
@@ -468,7 +465,6 @@ ItemRange NavigationLayout::GetItemsWithinArea(float firstItemPosition, Vector3
   int firstItemIndex = std::max(0.0f, -firstItemPosition -1.0f  );
   int lastItemIndex = std::max(0.0f, -(firstItemPosition) + itemsPerPage );
 
-  mImpl->mSignalPanV2.Emit(lastItemIndex - mImpl->mNumberOfColumns);
   return ItemRange(firstItemIndex , lastItemIndex );
 }
 
@@ -542,11 +538,6 @@ bool NavigationLayout::GetVisibilityConstraint(unsigned int itemId, ItemLayout::
   return true;
 }
 
-NavigationLayout::NavigationSignalV2& NavigationLayout::PanSignal()
-{
-  return mImpl->mSignalPanV2;
-}
-
 Degree NavigationLayout::GetScrollDirection() const
 {
   Degree scrollDirection(0);