[webkit-reviews] review requested: [Bug 4840] Frames only resize wider, can't make them narrower : [Attachment 6833] Don't lose track of the resizing frameset

[bugzilla-request-daemon at opendarwin.org]

opendarwin.org at mitzpettel.com has asked  for review:
Bug 4840: Frames only resize wider, can't make them narrower
http://bugzilla.opendarwin.org/show_bug.cgi?id=4840

Attachment 6833: Don't lose track of the resizing frameset
http://bugzilla.opendarwin.org/attachment.cgi?id=6833&action=edit

------- Additional Comments from opendarwin.org at mitzpettel.com
[Please comment and r- anyway since this is missing a test and a change log
entry].

This bug is caused by the fact that when the splitter is dragged to the left,
the mouse moved (and ultimately mouse released) events are being sent to the
inner frameset (on the left) instead of the currently resizing outer frameset.

The fix is to dispatch all mouse events to the currently-resizing frameset.
There may be some way to make hitTest give the right answer, but I don't think
RenderFrameSet::nodeAtPoint() can be modified in a helpful way.