SourceFileLoader

Creates a new `GtkSourceFileLoader` object.

The contents is read from the [class@File]'s location.

If not already done, call [method@File.set_location] before calling this constructor. The previous location is anyway not needed, because as soon as the file loading begins, the buffer is emptied.

For path-based [iface@Gio.File] instances, the regular-file safety check is subject to time-of-check/time-of-use races if the path is replaced while the load operation is running.

Parameters:

buffer	the SourceBuffer to load the contents into.
file	the SourceFile.

Returns:

a new SourceFileLoader object.