994 struct ScrollContext {  struct
998   ScrollContext(int line) : start(line), end(line) {}  in ScrollContext()  function
999   ScrollContext(int _start, int _end) : start(_start), end(_end) {}  in ScrollContext()  argument
1020   virtual ScrollContext FieldDelegateGetScrollContext() {  in FieldDelegateGetScrollContext()
1021     return ScrollContext(0, FieldDelegateGetHeight() - 1);  in FieldDelegateGetScrollContext()
1658   ScrollContext FieldDelegateGetScrollContext() override {  in FieldDelegateGetScrollContext()
1661       return ScrollContext(height - 2, height - 1);  in FieldDelegateGetScrollContext()
1664     ScrollContext context = field.FieldDelegateGetScrollContext();  in FieldDelegateGetScrollContext()
2136   ScrollContext GetScrollContext() {  in GetScrollContext()
2138       return ScrollContext(GetContentHeight() - 1);  in GetScrollContext()
2141     ScrollContext context = field->FieldDelegateGetScrollContext();  in GetScrollContext()
2160     ScrollContext context = GetScrollContext();  in UpdateScrolling()