Sets a [class@StyleScheme] to be used by the buffer and the view.
Note that a [class@StyleScheme] affects not only the syntax highlighting, but also other [class@View] features such as highlighting the current line, matching brackets, the line numbers, etc.
Instead of setting a null scheme, it is better to disable syntax highlighting with [
[email protected]_highlight_syntax], and setting the [class@StyleScheme] with the "classic" or "tango" ID, because those two style schemes
follow more closely the GTK theme (for example for the background color).
The buffer holds a reference to scheme.
| this |
a Buffer. |
| scheme |
a StyleScheme or null. |