gecko-dev/widget
Benjamin Smedberg 3498a5f86e Bug 396185 - Make nsIFrame derivatives and helper abstract classes use a different dynamic-cast system than nsISupports:
* we know all types frames may be cast to at compile time, so instead of extensible GUID IIDs, use a big enum (see nsQueryFrame::FrameIID)
* eliminate all vestiges of refcounting, since frames aren't refcounted

Some frames (SVG frames in particular) still implement nsISupports-derived interfaces, for example nsISVGValue. There is a FrameIID for nsISVGValue that lets you go from a frame to the XPCOM interface, but you can't query back.

r+sr=roc

nsITextControlFrame didn't have an IID the first time around, but this wasn't a compile error because nsITextControlFrame::kFrameIID inherited from nsIFormControlFrame::kFrameIID. I've added a static analysis pass to verify the correct behavior, since I can't figure out a way to make the compiler do it.

--HG--
extra : rebase_source : 4894a2ca0278e2ab92f27459db77165f8348cf41
2009-01-12 14:20:59 -05:00
..
public Fix spelling of uncommited since we remain committed to builds, even with a CLOSED TREE 2009-01-11 15:51:40 -08:00
src Bug 396185 - Make nsIFrame derivatives and helper abstract classes use a different dynamic-cast system than nsISupports: 2009-01-12 14:20:59 -05:00
tests Bug 466599 - wrap HTML on system pasteboard to provide charset metadata, fixes paste/drag into rich-text NSTextView destinations; r=(joshmoz + roc) sr=roc 2009-01-01 15:26:16 +01:00
Makefile.in bug 447642 - get rid of --disable-mochitest, replace MOZ_MOCHITEST with ENABLE_TESTS. r=bsmedberg 2008-09-09 13:59:11 -04:00