45                                           SkSafeMath* safe) {  in StorageSize()  argument
48     auto glyphSize = safe->mul(glyphCount, sizeof(uint16_t)),  in StorageSize()
49             posSize = safe->mul(PosCount(glyphCount, positioning, safe), sizeof(SkScalar));  in StorageSize()
53     size = safe->add(size, safe->alignUp(glyphSize, 4));  in StorageSize()
54     size = safe->add(size, posSize);  in StorageSize()
57         size = safe->add(size, sizeof(uint32_t));  in StorageSize()
58         size = safe->add(size, safe->mul(glyphCount, sizeof(uint32_t)));  in StorageSize()
59         size = safe->add(size, textSize);  in StorageSize()
62     return safe->alignUp(size, sizeof(void*));  in StorageSize()
103     SkSafeMath safe;  in NextUnchecked()  local
106             + StorageSize(run->glyphCount(), run->textSize(), run->positioning(), &safe));  in NextUnchecked()
107     SkASSERT(safe);  in NextUnchecked()
113                                        SkSafeMath* safe) {  in PosCount()  argument
114     return safe->mul(glyphCount, ScalarsPerGlyph(positioning));  in PosCount()
120     SkSafeMath safe;  in textSizePtr()  local
121     auto res = (uint32_t*)(&this->posBuffer()[PosCount(fCount, positioning(), &safe)]);  in textSizePtr()
122     SkASSERT(safe);  in textSizePtr()
407     SkSafeMath safe;  in reserve()  local
410     if (safe.add(fStorageUsed, size) <= fStorageSize && safe) {  in reserve()
424     fStorageSize = safe.add(fStorageUsed, size);  in reserve()
428     fStorage.realloc(safe ? fStorageSize : std::numeric_limits<size_t>::max());  in reserve()
463     SkSafeMath safe;  in mergeRun()  local
465         SkTextBlob::RunRecord::StorageSize(run->glyphCount() + count, 0, positioning, &safe) -  in mergeRun()
466         SkTextBlob::RunRecord::StorageSize(run->glyphCount()        , 0, positioning, &safe);  in mergeRun()
467     if (!safe) {  in mergeRun()
503         SkSafeMath safe;  in allocInternal()  local
504         size_t runSize = SkTextBlob::RunRecord::StorageSize(count, textSize, positioning, &safe);  in allocInternal()
505         if (!safe) {  in allocInternal()
641         SkSafeMath safe;  in make()
646                     run->fCount, run->textSize(), run->positioning(), &safe);  in make()
652         SkASSERT(safe);  in make()
713     SkSafeMath safe;  in MakeFromBuffer()  local
739         const size_t glyphSize = safe.mul(glyphCount, sizeof(uint16_t)),  in MakeFromBuffer()
741                              safe.mul(glyphCount, safe.mul(sizeof(SkScalar),  in MakeFromBuffer()
743                      clusterSize = pe.extended ? safe.mul(glyphCount, sizeof(uint32_t)) : 0;  in MakeFromBuffer()
745                 safe.add(safe.add(glyphSize, posSize), safe.add(clusterSize, textSize));  in MakeFromBuffer()
747         if (!reader.isValid() || !safe || totalSize > reader.available()) {  in MakeFromBuffer()