4 Commits

Author	SHA1	Message	Date
Benjamin Smedberg	9696613a50	Relanding bug 461410 - nsILineIterator is never used outside of layout - set nsresults to replicate the existing code more correctly, which fixes the mochitest failures, r+sr=roc with nits noted by Mats Palmgren	2008-10-30 12:17:59 -07:00
Benjamin Smedberg	4214b72dd5	Backed out changeset d4c9a0776667 (deCOM nsILineEnumerator) due to regression from it or bug 461212	2008-10-28 02:49:14 -04:00
Benjamin Smedberg	dd4c950cff	Bug 461410 - nsILineIterator is never used outside of layout, and doesn't need to be refcounted: the callers can just destroy it when they're done with it. We can't do this with a virtual destructor, however, because nsTableRowGroupFrame implements the interface directly, while nsLineIterator is a separately-allocated class. So clients are expected to call DisposeLineIterator when they're done with it. ... Instead of accessing nsILineIterator using QueryInterface, we add a nsIFrame::GetLineIterator API, which is cleaner and more efficient all at the same time! r+sr=roc	2008-10-28 00:47:19 -04:00
hg@mozilla.com	465265d0d4	Free the (distributed) Lizard! Automatic merge from CVS: Module mozilla: tag HG_REPO_INITIAL_IMPORT at 22 Mar 2007 10:30 PDT,	2007-03-22 10:30:00 -07:00