[cp-patches] Patch: More fixes for DefaultStyledDocument

[Anthony Balkissoon]

Here come some more changes for DefaultStyledDocument.  These fix an NPE
and improve performance. 

2005-12-22  Anthony Balkissoon  <address@hidden>

        * javax/swing/text/DefaultStyledDocument.java:
        (ElementBuffer.insertContentTag): Get the attributes from the tag. 
        Return early if direction is JoinNextDirection but there is no next 
        Element.  
        (createDefaultRoot): Don't call createBranchElement here just 
        instantiate a new BranchElement.
        (insertUpdate): Removed unneeded fields newElement, newElement2.  When
        building the buffer ElementSpecs, no need to check each time if we 
        should join to the previous or next Element, just check the first and
        last ElementSpecs after the buffer has been completely built.

--Tony

DefaultStyledDocumentFixes4.diff
Description: Text Data