ensure that layout stack has updated its layout before manually resizing one of its elements
(which was causing the manual resize to be stomped on by the newly triggered layout update)
made layout stack animation occur even when layout stack not visible (inventory will appear in proper open/closed state)
LLView::setShape() now only calls handleReshape() when dimensions change
removed extraneous calls to LLLayoutStack::updateClass() so that it should be called only
once per frame now, allowing it to limit animation updates to layout stacks to one per frame.
fixed rendering glitches arising from reshaping LLFolderView while in the middle of its draw() method
Implemented new requirements from XD: "Profile window should keep last size,
regardless of whether it was own profile or another users'.
If multiple windows open, last one touched is the size we store."
EXP-1030 FIX Search button toggle can get out of synch in bottom bar
made llinstancetracker::iterator do own nested level management (removing need for separate guard)
added support for filename= to floaters
can pass in arbitrary window_class to floaters
changes in size of target windows other than _blank or "" are not saved
EXP-1018 FIX Profile button in Basic mode does not toggle correctly when profile is opened and toggles on and closes other Web Content Panel windows
This change makes LLFloaterWebContent always specify a MIME type of "text/html" when navigating to an URL. This tells the plugin system to skip the MIME type probe (which is what does the HEAD request) and just use the WebKit plugin.
This means non-web content (such as QuickTime movies) may not work properly in the web content floater. Hopefully this won't be a problem...
Richard Linden