Add move semantics to common and base Toolkit classes

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

diff --git a/dali-toolkit/public-api/controls/scrollable/item-view/item-view.cpp b/dali-toolkit/public-api/controls/scrollable/item-view/item-view.cpp
index 034bcbe..7435b13 100644 (file)
--- a/dali-toolkit/public-api/controls/scrollable/item-view/item-view.cpp
+++ b/dali-toolkit/public-api/controls/scrollable/item-view/item-view.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2020 Samsung Electronics Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -40,19 +40,13 @@ ItemView::ItemView( Dali::Internal::CustomActor* internal )
   VerifyCustomActorPointer<Internal::ItemView>(internal);
 }
 
-ItemView::ItemView( const ItemView& itemView )
-: Scrollable(itemView)
-{
-}
+ItemView::ItemView( const ItemView& itemView ) = default;
 
-ItemView& ItemView::operator=( const ItemView& itemView )
-{
-  if( &itemView != this )
-  {
-    Control::operator=( itemView );
-  }
-  return *this;
-}
+ItemView::ItemView( ItemView&& rhs ) = default;
+
+ItemView& ItemView::operator=( const ItemView& itemView ) = default;
+
+ItemView& ItemView::operator=( ItemView&& rhs ) = default;
 
 ItemView ItemView::New(ItemFactory& factory)
 {
@@ -64,11 +58,6 @@ ItemView ItemView::DownCast( BaseHandle handle )
   return Control::DownCast<ItemView, Internal::ItemView>(handle);
 }
 
-ScrollConnector ItemView::GetScrollConnector() const
-{
-  return GetImpl(*this).GetScrollConnector();
-}
-
 ItemView::~ItemView()
 {
 }
@@ -133,14 +122,14 @@ float ItemView::GetMinimumSwipeDistance() const
   return GetImpl(*this).GetMinimumSwipeDistance();
 }
 
-void ItemView::SetMouseWheelScrollDistanceStep(float step)
+void ItemView::SetWheelScrollDistanceStep(float step)
 {
-  GetImpl(*this).SetMouseWheelScrollDistanceStep(step);
+  GetImpl(*this).SetWheelScrollDistanceStep(step);
 }
 
-float ItemView::GetMouseWheelScrollDistanceStep() const
+float ItemView::GetWheelScrollDistanceStep() const
 {
-  return GetImpl(*this).GetMouseWheelScrollDistanceStep();
+  return GetImpl(*this).GetWheelScrollDistanceStep();
 }
 
 void ItemView::SetAnchoring(bool enabled)
@@ -248,6 +237,11 @@ void ItemView::GetItemsRange(ItemRange& range)
   GetImpl(*this).GetItemsRange(range);
 }
 
+ItemView::LayoutActivatedSignalType& ItemView::LayoutActivatedSignal()
+{
+  return GetImpl(*this).LayoutActivatedSignal();
+}
+
 } // namespace Toolkit
 
 } // namespace Dali