Add icon-name, icon-search-path, and icon-resource-path to PurpleProtocol
Review Request #790 — Created July 8, 2021 and submitted — Latest diff uploaded
These are now used by pidgin_create_icon_from_protocol which will attempt to
load the icon for the protocol from the default GtkIconTheme if the protocol
has a non NULL value for icon-name.
pidgin_ui_init was also updated to add icon-search-path and icon-resource-path
to the default GtkIconTheme when a protocol is registered. It also scans all of
the protocols that have been already been registered as that happens before the
ui is initialized.
Removed old local icon and then ran with an inverted icon to make sure pidgin was displaying the icon from the resource.