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| author | Albrecht Schlosser <albrechts.fltk@online.de> | 2020-06-05 21:11:15 +0200 |
|---|---|---|
| committer | Albrecht Schlosser <albrechts.fltk@online.de> | 2020-06-06 06:27:47 +0200 |
| commit | 1dd492958567493c0e62f5d2614f1a46c50cb7e1 (patch) | |
| tree | 97b82a3b0e853baee9ff9f5be01a1a8938bab740 /src/flstring.c | |
| parent | 6481f954153d5419f82e3259bdaa9427dfc8bdc2 (diff) | |
Add two virtual methods to class Fl_Image
(1) The new virtual method Fl_Image::release() which is equivalent to
'delete this' automatically extends to Fl_Shared_Image::release()
which makes the latter method virtual.
This new method in the base class makes Fl_Image::release() callable
on all objects derived from Fl_Image.
(2) Add virtual method Fl_Shared_Image *Fl_Image::as_shared_image()
This new method can be used to detect whether an Fl_Image instance
is an Fl_Shared_Image or not.
Diffstat (limited to 'src/flstring.c')
0 files changed, 0 insertions, 0 deletions