Examples of org.apache.batik.gvt.text.BidiAttributedCharacterIterator

org.apache.batik.gvt.text.BidiAttributedCharacterIterator
An attributed character iterator that does the reordering of the characters for bidirectional text. It reorders the characters so they are in visual order. It also assigns a BIDI_LEVEL attribute to each character which can be used to split the reordered ACI into text runs based on direction. ie. characters in a text run will all have the same bidi level. @author Bella Robinson @version $Id: BidiAttributedCharacterIterator.java,v 1.6 2002/04/15 13:44:46 deweese Exp $

            // break the aci up into text chunks
            chunkACIs = getTextChunkACIs(aci);


            // reorder each chunk ACI for bidi text
            for (int i = 0; i < chunkACIs.length; i++) {
                chunkACIs[i] = new BidiAttributedCharacterIterator
        (chunkACIs[i], fontRenderContext);
                chunkACIs[i] = createModifiedACIForFontMatching
        (node, chunkACIs[i]);
            }
            node.setChunkACIs(chunkACIs);

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            // break the aci up into text chunks
            chunkACIs = getTextChunkACIs(aci);


            // reorder each chunk ACI for bidi text
            for (int i = 0; i < chunkACIs.length; i++) {
                chunkACIs[i] = new BidiAttributedCharacterIterator(chunkACIs[i], frc);
                chunkACIs[i] = createModifiedACIForFontMatching(node, chunkACIs[i]);
            }
            node.setChunkACIs(chunkACIs);
        }

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            // break the aci up into text chunks
            chunkACIs = getTextChunkACIs(aci);


            // reorder each chunk ACI for bidi text
            for (int i = 0; i < chunkACIs.length; i++) {
                chunkACIs[i] = new BidiAttributedCharacterIterator(chunkACIs[i], frc);
                chunkACIs[i] = createModifiedACIForFontMatching(node, chunkACIs[i]);
            }
            node.setChunkACIs(chunkACIs);
        }

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        int [][] chunkCharMaps = new int[chunkACIs.length][];


        // reorder each chunk ACI for bidi text
        int chunkStart = aci.getBeginIndex();
        for (int i = 0; i < chunkACIs.length; i++) {
            BidiAttributedCharacterIterator iter;
            iter = new BidiAttributedCharacterIterator
                (chunkACIs[i], fontRenderContext, chunkStart);
            chunkACIs    [i] = iter;
            chunkCharMaps[i] = iter.getCharMap();
            
            chunkACIs    [i] = createModifiedACIForFontMatching
                (node, chunkACIs[i]);
            
            chunkStart += (chunkACIs[i].getEndIndex()-

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