Use tighter typing in editing: ReplaceSelectionCommand

Source/core/editing/ReplaceSelectionCommand.h

 /*
  * Copyright (C) 2005, 2006, 2008 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 59 matching lines @@
 
         Node* firstNodeInserted() const { return m_firstNodeInserted.get(); }
         Node* lastLeafInserted() const { return m_lastNodeInserted ? &NodeTraversal::lastWithinOrSelf(*m_lastNodeInserted) : 0; }
         Node* pastLastLeaf() const { return m_lastNodeInserted ? NodeTraversal::next(NodeTraversal::lastWithinOrSelf(*m_lastNodeInserted)) : 0; }
 
     private:
         RefPtrWillBeMember<Node> m_firstNodeInserted;
         RefPtrWillBeMember<Node> m_lastNodeInserted;
     };
 
-    Node* insertAsListItems(PassRefPtrWillBeRawPtr<HTMLElement> listElement, Node* insertionNode, const Position&, InsertedNodes&);
+    Node* insertAsListItems(PassRefPtrWillBeRawPtr<HTMLElement> listElement, Element* insertionBlock, const Position&, InsertedNodes&);
 
     void updateNodesInserted(Node*);
-    bool shouldRemoveEndBR(Node*, const VisiblePosition&);
+    bool shouldRemoveEndBR(HTMLBRElement*, const VisiblePosition&);
 
     bool shouldMergeStart(bool, bool, bool);
     bool shouldMergeEnd(bool selectionEndWasEndOfParagraph);
     bool shouldMerge(const VisiblePosition&, const VisiblePosition&);
 
     void mergeEndIfNeeded();
 
     void removeUnrenderedTextNodesAtEnds(InsertedNodes&);
 
     void removeRedundantStylesAndKeepStyleSpanInline(InsertedNodes&);
     void makeInsertedContentRoundTrippableWithHTMLTreeBuilder(const InsertedNodes&);
-    void moveNodeOutOfAncestor(PassRefPtrWillBeRawPtr<Node>, PassRefPtrWillBeRawPtr<ContainerNode> ancestor);
+    void moveElementOutOfAncestor(PassRefPtrWillBeRawPtr<Element>, PassRefPtrWillBeRawPtr<ContainerNode> ancestor);
     void handleStyleSpans(InsertedNodes&);
 
     VisiblePosition positionAtStartOfInsertedContent() const;
     VisiblePosition positionAtEndOfInsertedContent() const;
 
     bool shouldPerformSmartReplace() const;
     void addSpacesForSmartReplace();
     void completeHTMLReplacement(const Position& lastPositionToSelect);
     void mergeTextNodesAroundPosition(Position&, Position& positionOnlyToBeUpdated);
 
     bool performTrivialReplace(const ReplacementFragment&);
 
     Position m_startOfInsertedContent;
     Position m_endOfInsertedContent;
     RefPtrWillBeMember<EditingStyle> m_insertionStyle;
     bool m_selectReplacement;
     bool m_smartReplace;
     bool m_matchStyle;
     RefPtrWillBeMember<DocumentFragment> m_documentFragment;
     bool m_preventNesting;
     bool m_movingParagraph;
     EditAction m_editAction;
     bool m_sanitizeFragment;
     bool m_shouldMergeEnd;
 };
 
 } // namespace blink
 
 #endif // ReplaceSelectionCommand_h