Removal of more temporary Range objects.

Source/core/editing/VisiblePosition.h

Index: Source/core/editing/VisiblePosition.h
diff --git a/Source/core/editing/VisiblePosition.h b/Source/core/editing/VisiblePosition.h
index 139c46842639f83e8d0fa100cc6766ba4406068a..c91e8e66f878944aa9411b97112aa72f89057019 100644
--- a/Source/core/editing/VisiblePosition.h
+++ b/Source/core/editing/VisiblePosition.h
@@ -66,6 +66,7 @@ public:
     bool isOrphan() const { return m_deepPosition.isOrphan(); }
 
     Position deepEquivalent() const { return m_deepPosition; }
+    Position toParentAnchoredPosition() const { return deepEquivalent().parentAnchoredEquivalent(); }
     EAffinity affinity() const { ASSERT(m_affinity == UPSTREAM || m_affinity == DOWNSTREAM); return m_affinity; }
     void setAffinity(EAffinity affinity) { m_affinity = affinity; }