106         AtlasRow* row = fKeyTable[index];  in lockRow()  local
107         if (0 == row->fLocks) {  in lockRow()
108             this->removeFromLRU(row);  in lockRow()
110         ++row->fLocks;  in lockRow()
115         rowNumber = static_cast<int>(row - fRows);  in lockRow()
121         AtlasRow* row = this->getLRU();  in lockRow()  local
125         if (NULL == row) {  in lockRow()
128             row = this->getLRU();  in lockRow()
129             if (NULL == row) {  in lockRow()
135         this->removeFromLRU(row);  in lockRow()
137         uint32_t oldKey = row->fKey;  in lockRow()
153         row->fKey = key;  in lockRow()
154         row->fLocks = 1;  in lockRow()
155         fKeyTable.insert(index, 1, &row);  in lockRow()
156         rowNumber = static_cast<int>(row - fRows);  in lockRow()
175 void GrTextureStripAtlas::unlockRow(int row) {  in unlockRow()  argument
177     --fRows[row].fLocks;  in unlockRow()
179     SkASSERT(fRows[row].fLocks >= 0 && fLockedRows >= 0);  in unlockRow()
180     if (0 == fRows[row].fLocks) {  in unlockRow()
181         this->appendLRU(fRows + row);  in unlockRow()
191     AtlasRow* row = fLRUFront;  in getLRU()  local
192     return row;  in getLRU()
241 void GrTextureStripAtlas::appendLRU(AtlasRow* row) {  in appendLRU()  argument
242     SkASSERT(NULL == row->fPrev && NULL == row->fNext);  in appendLRU()
244         fLRUFront = row;  in appendLRU()
245         fLRUBack = row;  in appendLRU()
247         row->fPrev = fLRUBack;  in appendLRU()
248         fLRUBack->fNext = row;  in appendLRU()
249         fLRUBack = row;  in appendLRU()
253 void GrTextureStripAtlas::removeFromLRU(AtlasRow* row) {  in removeFromLRU()  argument
254     SkASSERT(row);  in removeFromLRU()
255     if (row->fNext && row->fPrev) {  in removeFromLRU()
256         row->fPrev->fNext = row->fNext;  in removeFromLRU()
257         row->fNext->fPrev = row->fPrev;  in removeFromLRU()
259         if (NULL == row->fNext) {  in removeFromLRU()
260             SkASSERT(row == fLRUBack);  in removeFromLRU()
261             fLRUBack = row->fPrev;  in removeFromLRU()
266         if (NULL == row->fPrev) {  in removeFromLRU()
267             SkASSERT(row == fLRUFront);  in removeFromLRU()
268             fLRUFront = row->fNext;  in removeFromLRU()
274     row->fNext = NULL;  in removeFromLRU()
275     row->fPrev = NULL;  in removeFromLRU()