26     Entry(const void* buffer, size_t size, const SkBitmap& bm)  in Entry()
32         memcpy(fBuffer, buffer, size);  in Entry()
37     bool equals(const void* buffer, size_t size) const {  in equals()
38         return (fSize == size) && !memcmp(fBuffer, buffer, size);  in equals()
54     Entry* entry = fHead;  in ~GrGradientBitmapCache()  local
55     while (entry) {  in ~GrGradientBitmapCache()
56         Entry* next = entry->fNext;  in ~GrGradientBitmapCache()
57         delete entry;  in ~GrGradientBitmapCache()
58         entry = next;  in ~GrGradientBitmapCache()
62 GrGradientBitmapCache::Entry* GrGradientBitmapCache::release(Entry* entry) const {  in release()
63     if (entry->fPrev) {  in release()
64         SkASSERT(fHead != entry);  in release()
65         entry->fPrev->fNext = entry->fNext;  in release()
67         SkASSERT(fHead == entry);  in release()
68         fHead = entry->fNext;  in release()
70     if (entry->fNext) {  in release()
71         SkASSERT(fTail != entry);  in release()
72         entry->fNext->fPrev = entry->fPrev;  in release()
74         SkASSERT(fTail == entry);  in release()
75         fTail = entry->fPrev;  in release()
77     return entry;  in release()
80 void GrGradientBitmapCache::attachToHead(Entry* entry) const {  in attachToHead()
81     entry->fPrev = nullptr;  in attachToHead()
82     entry->fNext = fHead;  in attachToHead()
84         fHead->fPrev = entry;  in attachToHead()
86         fTail = entry;  in attachToHead()
88     fHead = entry;  in attachToHead()
91 bool GrGradientBitmapCache::find(const void* buffer, size_t size, SkBitmap* bm) const {  in find()  argument
94     Entry* entry = fHead;  in find()  local
95     while (entry) {  in find()
96         if (entry->equals(buffer, size)) {  in find()
98                 *bm = entry->fBitmap;  in find()
101             this->release(entry);  in find()
102             this->attachToHead(entry);  in find()
105         entry = entry->fNext;  in find()
110 void GrGradientBitmapCache::add(const void* buffer, size_t len, const SkBitmap& bm) {  in add()  argument
119     Entry* entry = new Entry(buffer, len, bm);  in add()  local
120     this->attachToHead(entry);  in add()
184     int32_t* buffer = storage.get();  in getGradient()  local
186     *buffer++ = count;  in getGradient()
187     memcpy(buffer, colors, count * sizeof(SkPMColor4f));  in getGradient()
188     buffer += colorsAsIntCount;  in getGradient()
191             *buffer++ = SkFloat2Bits(positions[i]);  in getGradient()
194     *buffer++ = static_cast<int32_t>(alphaType);  in getGradient()
195     *buffer++ = static_cast<int32_t>(colorType);  in getGradient()
196     SkASSERT(buffer - storage.get() == keyCount);  in getGradient()
229         Entry* entry = fHead;  in validate()  local
231         while (entry) {  in validate()
233             entry = entry->fNext;  in validate()
237         entry = fTail;  in validate()
238         while (entry) {  in validate()
240             entry = entry->fPrev;  in validate()