[commit-cp] classpath javax/swing/text/DefaultStyledDocumen...

[Roman Kennke]

CVSROOT:        /cvsroot/classpath
Module name:    classpath
Changes by:     Roman Kennke <rabbit78> 06/08/09 15:06:41

Modified files:
        javax/swing/text: DefaultStyledDocument.java 
        .              : ChangeLog 

Log message:
        2006-08-09  Roman Kennke  <address@hidden>
        
                * javax/swing/text/DefaultStyledDocument.java
                (Edit): Moved this inner class into ElementBuffer where it
                is actually needed.
                (edits): Moved this field into ElementBuffer.
                (getEditForParagraphAndIndex): Removed obsolete method.
                (insertUpdate): Added some optimizations and fixes. Split
                out handling insertion after newlines.
                (insertAfterNewline): New helper method. Handles insertions
                after a newline.
                (ElementBuffer.Edit): New inner class. Moved here from
                DefaultStyledDocument.
                (ElementBuffer.createdFracture): New field.
                (ElementBuffer.documentEvent): Made private.
                (ElementBuffer.edits): New field. Moved here from
                DefaultStyledDocument.
                (ElementBuffer.fracNotCreated): Replaced by createdFracture.
                (ElementBuffer.fracturedChild): New field.
                (ElementBuffer.fracturedParent): New field.
                (ElementBuffer.insertPath): New field.
                (ElementBuffer.lastFractured): Removed. Replaced by 
fracturedChild and
                fracturedParent.
                (ElementBuffer.offsetLastIndex): New field.
                (ElementBuffer.offsetLastIndexReplace): New field.
                (ElementBuffer.recreateLeafs): New field.
                (ElementBuffer.ElementBuffer): Don't initialize stack here.
                (ElementBuffer.canJoin): New helper method.
                (ElementBuffer.changeUpdate): Changed to use elementStack with
                Edits rather than Elements. Let the split method do the work.
                (ElementBuffer.cloneAsNecessary): New helper method.
                (ElementBuffer.createFracture): Changed to fracture the 
bottommost
                child in the stack.
                (ElementBuffer.finishEdit): New helper method. Moved out
                from insertUpdate to perform the actual changes and update
                the event.
                (fracture): New helper method.
                (insertContentTag): Fixed some bugs and changed to use Edit
                instances in the stack, rather then Elements.
                (insertElement): New helper method. Moved out from 
insertUpdate()
                to process the ElementSpecs.
                (insertFirstContentTag): Fixed some problems and changed to use 
Edit
                instances in the stack, rather then Elements.
                (insertFracture): Removed. Basically moved into createFracture()
                and fracture().
                (insertParagraph): Removed.
                (insertUpdate): Split out the ElementSpec processing into
                insertElement(). Use Edit instances in the stack. Fixed some
                problems.
                (insert): Split out the preparation and finishing code into
                prepareEdit() and finishEdit().
                (join): New helper method.
                (pop): New helper method.
                (prepareEdit): New helper method.
                (recreateFracturedElement): New helper method.
                (recreateLeaves): Removed.
                (recreate): New helper method.
                (removeElements): New helper method. Split out from 
removeUpdate().
                (removeUpdate): Split out the actual removal. Use the
                Edit stack to perform removal and perform the remove actions
                and event updates afterwards, just like in insertImpl().
                (remove): Use prepareEdit() and finishEdit().
                (split): Replaced with more flexible impl.

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/classpath/javax/swing/text/DefaultStyledDocument.java?cvsroot=classpath&r1=1.66&r2=1.67
http://cvs.savannah.gnu.org/viewcvs/classpath/ChangeLog?cvsroot=classpath&r1=1.8348&r2=1.8349