Examples of sun.font.TextLineComponent

            GlyphJustificationInfo[] infos = new GlyphJustificationInfo[infoCount];


            // get justification infos
            int compStart = 0;
            for (int i = 0; i < newComponents.length; i++) {
                TextLineComponent comp = newComponents[i];
                int compLength = comp.getNumCharacters();
                int compLimit = compStart + compLength;
                if (compLimit > justStart) {
                    int rangeMin = Math.max(0, justStart - compStart);
                    int rangeMax = Math.min(compLength, justLimit - compStart);
                    comp.getJustificationInfos(infos, infoPositions[i], rangeMin, rangeMax);


                    if (compLimit >= justLimit) {
                        break;
                    }
                }
            }


            // records are visually ordered, and contiguous, so start and end are
            // simply the places where we didn't fetch records
            int infoStart = 0;
            int infoLimit = infoCount;
            while (infoStart < infoLimit && infos[infoStart] == null) {
                ++infoStart;
            }


            while (infoLimit > infoStart && infos[infoLimit - 1] == null) {
                --infoLimit;
            }


            // invoke justifier on the records
            TextJustifier justifier = new TextJustifier(infos, infoStart, infoLimit);


            float[] deltas = justifier.justify(justifyDelta);


            boolean canRejustify = rejustify == false;
            boolean wantRejustify = false;
            boolean[] flags = new boolean[1];


            // apply justification deltas
            compStart = 0;
            for (int i = 0; i < newComponents.length; i++) {
                TextLineComponent comp = newComponents[i];
                int compLength = comp.getNumCharacters();
                int compLimit = compStart + compLength;
                if (compLimit > justStart) {
                    int rangeMin = Math.max(0, justStart - compStart);
                    int rangeMax = Math.min(compLength, justLimit - compStart);
                    newComponents[i] = comp.applyJustificationDeltas(deltas, infoPositions[i] * 2, flags);


                    wantRejustify |= flags[0];


                    if (compLimit >= justLimit) {
                        break;

    public static float getAdvanceBetween(TextLineComponent[] components, int start, int limit) {
        float advance = 0;


        int tlcStart = 0;
        for(int i = 0; i < components.length; i++) {
            TextLineComponent comp = components[i];


            int tlcLength = comp.getNumCharacters();
            int tlcLimit = tlcStart + tlcLength;
            if (tlcLimit > start) {
                int measureStart = Math.max(0, start - tlcStart);
                int measureLimit = Math.min(tlcLength, limit - tlcStart);
                advance += comp.getAdvanceBetween(measureStart, measureLimit);
                if (tlcLimit >= limit) {
                    break;
                }
            }

Examples of sun.font.TextLineComponent

Related Classes of sun.font.TextLineComponent