[commit] textpainter and TextElementBridge changes

[Bill Haneman <Bi...@ireland.sun.com>]

Hi:

The log message for a recent commit is attached below.

Thierry, for now I am using the old TextLayout propagation
criteris, adding FOREGROUND to the list of attributes on
which we must delimit TextLayouts.  I think eventually we will
use your method, just not yet ;-)

-Bill

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Design reviewed by: VH, TK
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 Changes to GVTAttributedCharacterIterator and StrokingTextPainter
        New TextAttributes for UNDERLINE, OVERLINE and STRIKETHROUGH
        for enhanced rendering support. Note that previous 
        TextAttributes for these text-decorations should no longer 
        be used.
 Changes to SVGTextElementBridge to support these new attributes, and
        a one-line bug fix for a whitespace regression.
 Changes to StrokingTextPainter also for new text rendering  
        implementation;
        instead of calling TextLayout.draw() we are manually 
        filling.  This requires that multiple TextLayouts be created  
        when text fill paint changes, underline changes, etc.
        This fixes a layout fractional metrics bug and also 
        is a cosmetic improvement for stroked text (strokes correspond
        better with fills).

 Modified Files:
        
sources/org/apache/batik/gvt/text/GVTAttributedCharacterIterator.java
        
sources/org/apache/batik/refimpl/bridge/SVGTextElementBridge.java
        
sources/org/apache/batik/refimpl/gvt/renderer/StrokingTextPainter.java
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Bill Haneman +353 1 8199279
Ireland Desktop Engineering
Sun Microsystems Ireland Ltd.