public bool icon_size_lookup_for_settings (Settings settings, IconSize size, out int width, out int height)
Warning: icon_size_lookup_for_settings is deprecated since "3.10".
Obtains the pixel size of a semantic icon size, possibly modified by user preferences for a particular Settings.
Use icon_size_lookup instead.
size would be MENU,
BUTTON, etc. This function isn’t normally needed,
render_icon_pixbuf is the usual way to get an icon for rendering, then
just look at the size of the rendered pixbuf. The rendered pixbuf may not even correspond to the width/height returned by
icon_size_lookup, because themes are free to render the pixbuf however they
like, including changing the usual size.
a Settings object, used to determine which set of user preferences to used.
an icon size (IconSize)
location to store icon width
location to store icon height