Examples of org.apache.fop.complexscripts.bidi.DelimitedTextRange

        // if boundary before, then push new range
        if ( isRangeBoundaryBefore() ) {
            maybeNewRange ( ranges );
        }
        // get current range, if one exists
        DelimitedTextRange currentRange;
        if ( ranges.size() > 0 ) {
            currentRange = (DelimitedTextRange) ranges.peek();
        } else {
            currentRange = null;
        }

     * </ul>
     * @param ranges stack of delimited text ranges
     * @return new range (if constructed and pushed onto stack) or current range (if any) or null
     */
    private DelimitedTextRange maybeNewRange ( Stack ranges ) {
        DelimitedTextRange rCur = null; // current range (top of range stack)
        DelimitedTextRange rNew = null; // new range to be pushed onto range stack
        if ( ranges.empty() ) {
            if ( isBidiRangeBlockItem() ) {
                rNew = new DelimitedTextRange(this);
            }
        } else {
            rCur = (DelimitedTextRange) ranges.peek();
            if ( rCur != null ) {
                if ( !rCur.isEmpty() || !isSelfOrDescendent ( rCur.getNode(), this ) ) {
                    rNew = new DelimitedTextRange(this);
                }
            }
        }
        if ( rNew != null ) {
            ranges.push ( rNew );

Related Classes of org.apache.fop.complexscripts.bidi.DelimitedTextRange

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