Examples of org.apache.fop.complexscripts.util.GlyphSequence$CharAssociation

Package org.apache.fop.complexscripts.util

Examples of org.apache.fop.complexscripts.util.GlyphSequence$CharAssociation

org.apache.fop.complexscripts.util.GlyphSequence
A structure class encapsulating an interval of characters expressed as an offset and count of Unicode scalar values (in an IntBuffer). A CharAssociation is used to maintain a backpointer from a glyph to one or more character intervals from which the glyph was derived. Each glyph in a glyph sequence is associated with a single CharAssociation instance. A CharAssociation instance is additionally (and optionally) used to record predication information about the glyph, such as whether the glyph was produced by the application of a specific substitution table or whether its position was adjusted by a specific poisitioning table.


    /** {@inheritDoc} */
    public int[][]
        performPositioning ( CharSequence cs, String script, String language, int fontSize ) {
        if ( gpos != null ) {
            GlyphSequence gs = mapCharsToGlyphs ( cs );
            int[][] adjustments = new int [ gs.getGlyphCount() ] [ 4 ];
            if ( gpos.position ( gs, script, language, fontSize, this.width, adjustments ) ) {
                return scaleAdjustments ( adjustments, fontSize );
            } else {
                return null;
            }

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            cb.put ( cc );
            gb.put ( gi );
        }
        cb.flip();
        gb.flip();
        return new GlyphSequence ( cb, gb, null );
    }

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Related Classes of org.apache.fop.complexscripts.util.GlyphSequence$CharAssociation

org.apache.fop.complexscripts.fonts.GlyphProcessingState

org.apache.fop.complexscripts.fonts.GlyphSubstitutionState

org.apache.fop.complexscripts.fonts.GlyphSubstitutionTable

org.apache.fop.complexscripts.fonts.GPOSTestCase

org.apache.fop.complexscripts.fonts.GSUBTestCase

org.apache.fop.complexscripts.fonts.ttx.TTXFile

org.apache.fop.complexscripts.scripts.arabic.ArabicTestCase

org.apache.fop.complexscripts.scripts.arabic.GenerateArabicTestData

org.apache.fop.complexscripts.scripts.DefaultScriptProcessor

org.apache.fop.complexscripts.scripts.IndicScriptProcessor

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