Since r221064 we are not always notified about typing attributes when editor state changes. didChangeSelection no longer includes the typing attributes in EditorStateChange message, it's scheduled to be sent after the compositing layer have been flushed, but that part is not implemented for GTK+ port. This is causing test /webkit2/WebKitWebView/editor-state/typing-attributes to time out.
Created attachment 319252 [details]
Committed r221344: <http://trac.webkit.org/changeset/221344>