Merge remote-tracking branch 'origin/tizen' into new_text

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

diff --git a/dali-toolkit/internal/controls/scrollable/item-view/item-view-impl.cpp b/dali-toolkit/internal/controls/scrollable/item-view/item-view-impl.cpp
index fbc3626..43f134d 100644 (file)
--- a/dali-toolkit/internal/controls/scrollable/item-view/item-view-impl.cpp
+++ b/dali-toolkit/internal/controls/scrollable/item-view/item-view-impl.cpp
@@ -471,8 +471,7 @@ void ItemView::ActivateLayout(unsigned int layoutIndex, const Vector3& targetSiz
     if(mActiveLayout->GetItemSize(itemId, targetSize, size))
     {
       // resize immediately
-      actor.SetResizePolicy( FIXED, ALL_DIMENSIONS );
-      actor.SetPreferredSize( size.GetVectorXY() );
+      actor.SetSize( size.GetVectorXY() );
     }
 
     mActiveLayout->ApplyConstraints(actor, itemId, durationSeconds, mScrollPositionObject, Self() );
@@ -994,8 +993,7 @@ void ItemView::SetupActor( Item item, float durationSeconds )
     Vector3 size;
     if( mActiveLayout->GetItemSize( item.first, mActiveLayoutTargetSize, size ) )
     {
-      item.second.SetResizePolicy( FIXED, ALL_DIMENSIONS );
-      item.second.SetPreferredSize( size.GetVectorXY() );
+      item.second.SetSize( size.GetVectorXY() );
     }
 
     mActiveLayout->ApplyConstraints( item.second, item.first, durationSeconds, mScrollPositionObject, Self() );
@@ -1640,7 +1638,12 @@ void ItemView::AnimateScrollOvershoot(float overshootAmount, bool animateBack)
   if(mOvershootAnimationSpeed > Math::MACHINE_EPSILON_0)
   {
     float currentOvershoot = mScrollPositionObject.GetProperty<float>(ScrollConnector::OVERSHOOT);
-    float duration = mOvershootOverlay.GetCurrentSize().height * (animatingOn ? (1.0f - fabsf(currentOvershoot)) : fabsf(currentOvershoot)) / mOvershootAnimationSpeed;
+    float duration = 0.0f;
+
+    if (mOvershootOverlay)
+    {
+      duration = mOvershootOverlay.GetCurrentSize().height * (animatingOn ? (1.0f - fabsf(currentOvershoot)) : fabsf(currentOvershoot)) / mOvershootAnimationSpeed;
+    }
 
     RemoveAnimation(mScrollOvershootAnimation);
     mScrollOvershootAnimation = Animation::New(duration);