Readonly mode using EditorView.editable.of(false) does not allow selecting content in mobile browsers

Unable to select the editor content in mobile browsers when EditorView.editable.of(false) is used. This works well for desktop browsers though.

Tried in Chrome and Safari.

Playground link: Try CodeMirror

That was broken by accident recently while moving some code around. This patch seems to address it.

Perfect. This works now. Thanks!