I am trying to use Batik to perform an SVG conversion and it is going alright
except that I can't seem to find out where the value of the fill attribute for
the original SVG document is stored on the Batik TextNode element. So in my SVG
I have the following:
<text x="276.1875" y="120.390625" text-anchor="middle" font="10px
"Arial""
stroke="none" fill="#ffffff" style="-webkit-tap-highlight-color: rgb(0,
0, 0); text-anchor: middle; font-style: normal; font-variant: normal;
font-weight: normal; font-stretch: normal; font-size: 10px; line-height:
normal; font-family: Arial;"
font-size="10px" font-family="Arial">
<tspan dy="3.5" >Proportion </tspan>
</text>
This works fine, but when I am using my custom TextPainter ( through a generic
Bridge ) to try and process the TextNode I find the following:
public void paint(TextNode node, Graphics2D g2d )
{
AttributedCharacterIterator aci = node.getAttributedCharacterIterator();
Paint colourInfo = (Paint)aci.getAttribute(TextAttribute.FOREGROUND);
//null
Paint bgInfo = (Paint)aci.getAttribute(TextAttribute.BACKGROUND); //null
// do actual painting
}
In fact most of the attributes relating to colour that I can find looking
through the TextAttribute and GVT custom text attributes are coming back null.
The aci object does have a list of non-null attributes but I can't figure out
what the keys are from the debugger as they're all keyed off attribute lists.
The existing paint property of the Graphics2D object is usually set to the
colour of the block that it has just drawn, meaning if I don't change things, I
just get all my text appearing the same colour as the background, making it
hard to read.
How can I find the colour for these text nodes that they are provided with in
the original SVG?
If you prize reputation over mailing list kudos, I have also asked this
question on StackOverflow.
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