[Webkit-unassigned] [Bug 74648] New: DOM4: prepend, append, before, after & replace

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=74648

           Summary: DOM4: prepend, append, before, after & replace
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: Unspecified
               URL: http://dvcs.w3.org/hg/domcore/raw-file/tip/Overview.ht
                    ml#interface-element
        OS/Version: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: HTML DOM
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: arv at chromium.org
                CC: sam at webkit.org, ojan at chromium.org, adamk at chromium.org


DOM4 has these methods which all takes var args of union types

// NEW (using experimental IDL)
  void prepend(Node | DOMString... nodes);
  void append(Node | DOMString... nodes);
  void before(Node | DOMString... nodes);
  void after(Node | DOMString... nodes);
  void replace(Node | DOMString... nodes);

The way I was envisioning implementing these was to add methods to Node.h that takes a WTF::Vector<WebCore::NodeOrString>. The class NodeOrString would have isNode/toNode and isString/toString methods and there would be one constructor per type. The binding code would check the type and call the right constructor.

Does this seem reasonable?

Is it worth adding support for this in the code generators at this point?

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