19     SkReader32() : fCurr(NULL), fStop(NULL), fBase(NULL) {}  in SkReader32()
29         fStop = (const char*)data + size;  in setMemory()
32     uint32_t size() const { return fStop - fBase; }  in size()
34     bool eof() const { return fCurr >= fStop; }  in eof()
38     uint32_t available() const { return fStop - fCurr; }  in available()
39     bool isAvailable(uint32_t size) const { return fCurr + size <= fStop; }  in isAvailable()
55         SkASSERT(fCurr <= fStop);  in readInt()
63         SkASSERT(fCurr <= fStop);  in readScalar()
71         SkASSERT(fCurr <= fStop);  in skip()
85         SkASSERT(fCurr <= fStop);  in read()
109     const char* fStop;  // end of buffer  variable