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
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base/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
content/src	Bug 462381 - Build layout directories in parallel r=ted sr=roc	2008-10-31 09:07:15 -07:00
crashtests	Bug 462763 - more MathML crashers. r+sr=roc	2008-12-11 14:08:35 -05:00
doc	Clean up API (and its callers) for getting style data: remove unneeded null checks and switch to new inline member functions (one for each struct) that return values. b=197205 r+sr=roc a=brendan	2003-05-15 03:42:21 +00:00
tests	Fix a few -moz-outline* problems and drop the prefix.	2005-03-27 11:36:08 +00:00
tools	Bug 236613: change to MPL/LGPL/GPL tri-license.	2004-04-18 14:30:37 +00:00