25     SkRBuffer() : fData(0), fPos(0), fStop(0) {}  in SkRBuffer()
30         fData = (const char*)data;  in SkRBuffer()
38         fData = (const char*)data;  in SkRBuffer()
48     size_t  pos() const { return fPos - fData; }  in pos()
52     size_t  size() const { return fStop - fData; }  in size()
91     const char* fData;  variable
128     SkWBuffer() : fData(0), fPos(0), fStop(0) {}  in SkWBuffer()
133         fData = (char*)data;  in reset()
140         fData = (char*)data;  in reset()
145     size_t  pos() const { return fPos - fData; }  in pos()
166     char* fData;  variable