View source for CSSFrameConstructor/Constraints

This page lists constraints for the [[CSSFrameConstructor]]

Some constraints to start things off. Feel free to come up with a better syntax to mark optional and multiple frames

=== Tables ===

A table is always constructed of a frame tree like:

  nsTableOuterFrame
    (nsTableCaptionFrame)       optional
    nsTableFrame
      (nsTableColGroupFrame     optional, right?
        nsTableColFrame)
      nsTableRowGroupFrame      (is this optional?)
        nsTableRowFrame
          nsTableCellFrame

The nsTableCaptionFrame and nsTableCellFrames will hold non-table frames.

=== Grids ===