89   CFX_Int32Array stateCount;  in Find()  local
90   stateCount.SetSize(5);  in Find()
92     stateCount[0] = 0;  in Find()
93     stateCount[1] = 0;  in Find()
94     stateCount[2] = 0;  in Find()
95     stateCount[3] = 0;  in Find()
96     stateCount[4] = 0;  in Find()
103         stateCount[currentState]++;  in Find()
107             if (FoundPatternCross(stateCount)) {  in Find()
108               FX_BOOL confirmed = HandlePossibleCenter(stateCount, i, j);  in Find()
115                   if (rowSkip > stateCount[2]) {  in Find()
116                     i += rowSkip - stateCount[2] - iSkip;  in Find()
127               stateCount[0] = 0;  in Find()
128               stateCount[1] = 0;  in Find()
129               stateCount[2] = 0;  in Find()
130               stateCount[3] = 0;  in Find()
131               stateCount[4] = 0;  in Find()
133               stateCount[0] = stateCount[2];  in Find()
134               stateCount[1] = stateCount[3];  in Find()
135               stateCount[2] = stateCount[4];  in Find()
136               stateCount[3] = 1;  in Find()
137               stateCount[4] = 0;  in Find()
141             stateCount[++currentState]++;  in Find()
144           stateCount[currentState]++;  in Find()
148     if (FoundPatternCross(stateCount)) {  in Find()
149       FX_BOOL confirmed = HandlePossibleCenter(stateCount, i, maxJ);  in Find()
151         iSkip = stateCount[0];  in Find()
204     const CFX_Int32Array& stateCount,  in CenterFromEnd()  argument
206   return (FX_FLOAT)(end - stateCount[4] - stateCount[3]) - stateCount[2] / 2.0f;  in CenterFromEnd()
209     const CFX_Int32Array& stateCount) {  in FoundPatternCross()  argument
212     int32_t count = stateCount[i];  in FoundPatternCross()
223   return FXSYS_abs(moduleSize - (stateCount[0] << INTEGER_MATH_SHIFT)) <  in FoundPatternCross()
225          FXSYS_abs(moduleSize - (stateCount[1] << INTEGER_MATH_SHIFT)) <  in FoundPatternCross()
227          FXSYS_abs(3 * moduleSize - (stateCount[2] << INTEGER_MATH_SHIFT)) <  in FoundPatternCross()
229          FXSYS_abs(moduleSize - (stateCount[3] << INTEGER_MATH_SHIFT)) <  in FoundPatternCross()
231          FXSYS_abs(moduleSize - (stateCount[4] << INTEGER_MATH_SHIFT)) <  in FoundPatternCross()
241   CFX_Int32Array& stateCount = GetCrossCheckStateCount();  in CrossCheckVertical()  local
244     stateCount[2]++;  in CrossCheckVertical()
250   while (i >= 0 && !image->Get(centerJ, i) && stateCount[1] <= maxCount) {  in CrossCheckVertical()
251     stateCount[1]++;  in CrossCheckVertical()
254   if (i < 0 || stateCount[1] > maxCount) {  in CrossCheckVertical()
257   while (i >= 0 && image->Get(centerJ, i) && stateCount[0] <= maxCount) {  in CrossCheckVertical()
258     stateCount[0]++;  in CrossCheckVertical()
261   if (stateCount[0] > maxCount) {  in CrossCheckVertical()
266     stateCount[2]++;  in CrossCheckVertical()
272   while (i < maxI && !image->Get(centerJ, i) && stateCount[3] < maxCount) {  in CrossCheckVertical()
273     stateCount[3]++;  in CrossCheckVertical()
276   if (i == maxI || stateCount[3] >= maxCount) {  in CrossCheckVertical()
279   while (i < maxI && image->Get(centerJ, i) && stateCount[4] < maxCount) {  in CrossCheckVertical()
280     stateCount[4]++;  in CrossCheckVertical()
283   if (stateCount[4] >= maxCount) {  in CrossCheckVertical()
286   int32_t stateCountTotal = stateCount[0] + stateCount[1] + stateCount[2] +  in CrossCheckVertical()
287                             stateCount[3] + stateCount[4];  in CrossCheckVertical()
292   return FoundPatternCross(stateCount) ? CenterFromEnd(stateCount, i)  in CrossCheckVertical()
302   CFX_Int32Array& stateCount = GetCrossCheckStateCount();  in CrossCheckHorizontal()  local
305     stateCount[2]++;  in CrossCheckHorizontal()
311   while (j >= 0 && !image->Get(j, centerI) && stateCount[1] <= maxCount) {  in CrossCheckHorizontal()
312     stateCount[1]++;  in CrossCheckHorizontal()
315   if (j < 0 || stateCount[1] > maxCount) {  in CrossCheckHorizontal()
318   while (j >= 0 && image->Get(j, centerI) && stateCount[0] <= maxCount) {  in CrossCheckHorizontal()
319     stateCount[0]++;  in CrossCheckHorizontal()
322   if (stateCount[0] > maxCount) {  in CrossCheckHorizontal()
327     stateCount[2]++;  in CrossCheckHorizontal()
333   while (j < maxJ && !image->Get(j, centerI) && stateCount[3] < maxCount) {  in CrossCheckHorizontal()
334     stateCount[3]++;  in CrossCheckHorizontal()
337   if (j == maxJ || stateCount[3] >= maxCount) {  in CrossCheckHorizontal()
340   while (j < maxJ && image->Get(j, centerI) && stateCount[4] < maxCount) {  in CrossCheckHorizontal()
341     stateCount[4]++;  in CrossCheckHorizontal()
344   if (stateCount[4] >= maxCount) {  in CrossCheckHorizontal()
347   int32_t stateCountTotal = stateCount[0] + stateCount[1] + stateCount[2] +  in CrossCheckHorizontal()
348                             stateCount[3] + stateCount[4];  in CrossCheckHorizontal()
353   return FoundPatternCross(stateCount) ? CenterFromEnd(stateCount, j)  in CrossCheckHorizontal()
357     const CFX_Int32Array& stateCount,  in HandlePossibleCenter()  argument
360   int32_t stateCountTotal = stateCount[0] + stateCount[1] + stateCount[2] +  in HandlePossibleCenter()
361                             stateCount[3] + stateCount[4];  in HandlePossibleCenter()
362   FX_FLOAT centerJ = CenterFromEnd(stateCount, j);  in HandlePossibleCenter()
364       CrossCheckVertical(i, (int32_t)centerJ, stateCount[2], stateCountTotal);  in HandlePossibleCenter()
367                                    stateCount[2], stateCountTotal);  in HandlePossibleCenter()