1 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
2 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
3 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
4 EDITING DELEGATE: webViewDidChange:WebViewDidChangeNotification
5 This tests deleting line break before h6.
6 WebKit should not cancel styles added by h6 by those of document's default style but still keep "hello" italicized and "world" in red.
10 | "hello<#selection-caret>"