Merge 138657

Source/WebCore/editing/InsertParagraphSeparatorCommand.cpp

Index: Source/WebCore/editing/InsertParagraphSeparatorCommand.cpp
===================================================================
--- Source/WebCore/editing/InsertParagraphSeparatorCommand.cpp	(revision 139393)
+++ Source/WebCore/editing/InsertParagraphSeparatorCommand.cpp	(working copy)
@@ -120,7 +120,7 @@
            enclosingBlock->hasTagName(h5Tag);
 }
 
-void InsertParagraphSeparatorCommand::getAncestorsInsideBlock(const Node* insertionNode, Element* outerBlock, Vector<Element*>& ancestors)
+void InsertParagraphSeparatorCommand::getAncestorsInsideBlock(const Node* insertionNode, Element* outerBlock, Vector<RefPtr<Element> >& ancestors)
 {
     ancestors.clear();
     
@@ -131,7 +131,7 @@
     }
 }
 
-PassRefPtr<Element> InsertParagraphSeparatorCommand::cloneHierarchyUnderNewBlock(const Vector<Element*>& ancestors, PassRefPtr<Element> blockToInsert)
+PassRefPtr<Element> InsertParagraphSeparatorCommand::cloneHierarchyUnderNewBlock(const Vector<RefPtr<Element> >& ancestors, PassRefPtr<Element> blockToInsert)
 {
     // Make clones of ancestors in between the start node and the start block.
     RefPtr<Element> parent = blockToInsert;
@@ -240,7 +240,7 @@
 
         // Recreate the same structure in the new paragraph.
         
-        Vector<Element*> ancestors;
+        Vector<RefPtr<Element> > ancestors;
         getAncestorsInsideBlock(positionOutsideTabSpan(insertionPosition).deprecatedNode(), startBlock.get(), ancestors);      
         RefPtr<Element> parent = cloneHierarchyUnderNewBlock(ancestors, blockToInsert);
         
@@ -279,7 +279,7 @@
 
         // Recreate the same structure in the new paragraph.
 
-        Vector<Element*> ancestors;
+        Vector<RefPtr<Element> > ancestors;
         getAncestorsInsideBlock(positionAvoidingSpecialElementBoundary(positionOutsideTabSpan(insertionPosition)).deprecatedNode(), startBlock.get(), ancestors);
         
         appendBlockPlaceholder(cloneHierarchyUnderNewBlock(ancestors, blockToInsert));