Sam Atkins 04deb81f71 LibGUI: Validate TextDocument spans when merging them, not when painting ...

TextDocument::merge_span_collections() automatically makes sure that the
spans are valid, move forwards, are in order, and do not overlap. This
means we don't have to check these things every time TextEditor paints
the document.

merge_span_collections() now does these checks instead. I am not certain
they are still useful, but someone in the past certainly did. I have
modified them to take advantage of the operator overloads and Formatter
that we now have.

2023-02-20 18:41:47 +01:00

45 KiB

Raw Blame History

View Raw