[Tizen] Revert "Clearing the dirty flags of scene's root nodes.

diff --git a/dali/internal/update/manager/update-manager.cpp b/dali/internal/update/manager/update-manager.cpp
index 87b632f..79765eb 100755 (executable)
--- a/dali/internal/update/manager/update-manager.cpp
+++ b/dali/internal/update/manager/update-manager.cpp
@@ -701,13 +701,6 @@ void UpdateManager::ResetProperties( BufferIndex bufferIndex )
     mImpl->propertyResetters.EraseObject( elementPtr );
   }
 
-  // Clear all root nodes dirty flags
-  for( auto& scene : mImpl->scenes )
-  {
-    auto root = scene->root;
-    root->ResetDirtyFlags( bufferIndex );
-  }
-
   // Clear node dirty flags
   Vector<Node*>::Iterator iter = mImpl->nodes.Begin()+1;
   Vector<Node*>::Iterator endIter = mImpl->nodes.End();