Fixes for positioning of RTL blocks.

This fixes a bug in finding the top left corner of an RTL block in physical
coordinates.  (The old code used the `start` point of the `position` rect,
which is not always the top left.)

It also fixes the setting of `position.start.i` in certain mixed LTR/RTL
cases.

There is still a bug related to `position.size` for RTL blocks with margins.
See the FIXME comments for details.
This commit is contained in:
Matt Brubeck 2015-03-06 10:48:57 -08:00
parent 7bd6cb0091
commit 531bcb12ae
9 changed files with 80 additions and 7 deletions

View file

@ -238,6 +238,7 @@ impl Flow for TableRowFlow {
// FIXME: In case of border-collapse: collapse, inline_start_content_edge should be
// border_inline_start.
let inline_start_content_edge = Au(0);
let inline_end_content_edge = Au(0);
let inline_size_computer = InternalTable;
inline_size_computer.compute_used_inline_size(&mut self.block_flow,
@ -285,6 +286,7 @@ impl Flow for TableRowFlow {
};
self.block_flow.propagate_assigned_inline_size_to_children(layout_context,
inline_start_content_edge,
inline_end_content_edge,
containing_block_inline_size,
Some(info));
}