sun/text/UCompactIntArray.java

51         int plane = (index & PLANEMASK) >> PLANESHIFT;
52         if (!planeTouched[plane]) {
56         return values[plane][(indices[plane][index >> BLOCKSHIFT] & 0xFFFF)
71         int plane = (index & PLANEMASK) >> PLANESHIFT;
72         if (!planeTouched[plane]) {
73             initPlane(plane);
76         values[plane][index] = value;
77         blockTouched[plane][index >> BLOCKSHIFT] = true;
88         for (int plane = 0; plane < PLANECOUNT; plane++) {
89             if (!planeTouched[plane]) {
96             for (int i = 0; i < indices[plane].length; ++i, iBlockStart += BLOCKCOUNT) {
97                 indices[plane][i] = -1;
98                 if (!blockTouched[plane][i] && iUntouched != -1) {
102                     indices[plane][i] = iUntouched;
106                         System.arraycopy(values[plane], iBlockStart,
107                                          values[plane], jBlockStart, BLOCKCOUNT);
109                     if (!blockTouched[plane][i]) {
113                     indices[plane][i] = (short)jBlockStart;
121             System.arraycopy(values[plane], 0, result, 0, newSize);
122             values[plane] = result;
123             blockTouched[plane] = null;
139             for (int plane = 0; plane < PLANECOUNT; plane++) {
140                 if (!planeTouched[plane]) {
143                 blockTouched[plane] = new boolean[INDEXCOUNT];
146                     tempArray[i] = values[plane][indices[plane][i >> BLOCKSHIFT]
148                     blockTouched[plane][i >> BLOCKSHIFT] = true;
151                     indices[plane][i] = (short)(i<<BLOCKSHIFT);
153                 values[plane] = tempArray;
159     private void initPlane(int plane) {
160         values[plane] = new int[UNICODECOUNT];
161         indices[plane] = new short[INDEXCOUNT];
162         blockTouched[plane] = new boolean[INDEXCOUNT];
163         planeTouched[plane] = true;
165         if (planeTouched[0] && plane != 0) {
166             System.arraycopy(indices[0], 0, indices[plane], 0, INDEXCOUNT);
169                 indices[plane][i] = (short)(i<<BLOCKSHIFT);
173             values[plane][i] = defaultValue;
179         for (int plane = 0; plane < PLANECOUNT; plane++) {
180             if (planeTouched[plane]) {
181                 size += (values[plane].length * 4 + indices[plane].length * 2);