get_favicon_database_directory

Get the directory path to store the favicons database.

Get the directory path being used to store the favicons database for this, or null if set_favicon_database_directory hasn't been called yet.

This function will always return the same path after having called set_favicon_database_directory for the first time.

Parameters:

this	a WebContext

Returns:

the path of the directory of the favicons database associated with this, or null.