Sets the icon for the bookmark for uri
.
If href
is null, unsets the currently set icon. href
can either
be a full URL for the icon file or the icon name following the Icon Naming specification.
If no bookmark for uri
is found one is created.
this | |
uri |
a valid URI |
href |
the URI of the icon for the bookmark, or null |
mime_type |
the MIME type of the icon for the bookmark |