56 struct SkAAClip::RunHead {  struct in SkAAClip
62         return (YOffset*)((char*)this + sizeof(RunHead));  in yoffsets()
65         return (const YOffset*)((const char*)this + sizeof(RunHead));  in yoffsets()
74     static RunHead* Alloc(int rowCount, size_t dataSize) {  in Alloc()  argument
75         size_t size = sizeof(RunHead) + rowCount * sizeof(YOffset) + dataSize;  in Alloc()
76         RunHead* head = (RunHead*)sk_malloc_throw(size);  in Alloc()
94     static RunHead* AllocRect(const SkIRect& bounds) {  in AllocRect()  argument
98         RunHead* head = RunHead::Alloc(1, rowSize);  in AllocRect()
141     const RunHead* head = clip.fRunHead;  in Iter()
192     const RunHead* head = fRunHead;  in validate()
395     RunHead* head = fRunHead;  in trimLeftRight()
466     RunHead* head = fRunHead;  in trimTopBottom()
546     const RunHead* head = fRunHead;  in trimBounds()
611     const SkAAClip::RunHead* ah = a.fRunHead;  in operator ==()
612     const SkAAClip::RunHead* bh = b.fRunHead;  in operator ==()
665     fRunHead = RunHead::AllocRect(bounds);  in setRect()
770     RunHead* head = RunHead::Alloc(yArray.count(), xArray.bytes());  in setRegion()
1006         RunHead* head = RunHead::Alloc(fRows.count(), dataSize);  in finish()