Reviewed by Dave.
- minor cleanup of plug-in-related classes in ECMA directory * khtml/ecma/kjs_navigator.cpp: Remove unneeded PluginBase member functions ref() and deref(). Instead just make Plugin and MimeType both derive from PluginBase and remove APPLE_CHANGES. (Navigator::getValueProperty): Don't use "Konqueror" for the fallback. Just return Undefined() for that case since we will never reach it anyway. - simplify the logic in khtmlMoveMouseEvent so it's easier to decipher * kwq/KWQKHTMLPart.mm: (KWQKHTMLPart::khtmlMouseMoveEvent): By merging two identical if statements, the logic of this function becomes much clearer. git-svn-id: http://svn.webkit.org/repository/webkit/trunk@3305 268f45cc-cd09-0410-ab3c-d52691b4dbfc