[commit-cp] classpath ./ChangeLog javax/swing/JComponent.ja...

[Roman Kennke]

CVSROOT:        /cvsroot/classpath
Module name:    classpath
Branch:         
Changes by:     Roman Kennke <address@hidden>   06/01/27 12:37:59

Modified files:
        .              : ChangeLog 
        javax/swing    : JComponent.java JLayeredPane.java 
                         JViewport.java 

Log message:
        2006-01-27  Roman Kennke  <address@hidden>
        
        PR classpath/25968
        * javax/swing/JComponent.java
        (findOverlapFreeParent): Improved the algorithm to make better use
        of the optimizedDrawingEnabled flag.
        * javax/swing/JLayeredPane.java
        (isOptimizedDrawingEnabled): Reimplemented to match the specs.
        * javax/swing/JViewport.java
        (computeBlit): Fixed check to decide if blitting is possible or not,
        so that it doesn't blit if nothing was scrolled (in order to
        update the buffer when the view updates itself).

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/classpath/classpath/ChangeLog.diff?tr1=1.6184&tr2=1.6185&r1=text&r2=text
http://cvs.savannah.gnu.org/viewcvs/classpath/classpath/javax/swing/JComponent.java.diff?tr1=1.96&tr2=1.97&r1=text&r2=text
http://cvs.savannah.gnu.org/viewcvs/classpath/classpath/javax/swing/JLayeredPane.java.diff?tr1=1.35&tr2=1.36&r1=text&r2=text
http://cvs.savannah.gnu.org/viewcvs/classpath/classpath/javax/swing/JViewport.java.diff?tr1=1.40&tr2=1.41&r1=text&r2=text