Martin Robinson 8a12b4c957 Improve line box block size calculation (#30519) ...

Improve the calculation of the block size of line boxes and all their
component elements. Even empty spans can increase the size of the line
based on their font-size. Elements that have a line-height should
increase the block size of the line, but that setting should not effect
their own size.

In addition to the new passes there are some new failures

Failing because a progression exposes the real issue these tests are
testing:

- css/css-color/t32-opacity-offscreen-multiple-boxes-1-c.xht
- css/css-color/t32-opacity-offscreen-multiple-boxes-2-c.xht

Likely failing because of vertical-align and another sizing issue:

- css/css-transforms/perspective-untransformable-no-stacking-context.html

Failing because a progression reveals another failure:

 - html/rendering/non-replaced-elements/hidden-elements.html

Co-authored-by: Mukilan Thiyagarajan <mukilan@igalia.com>

2023-10-18 09:35:19 +00:00

..

select-1-block-size.html.ini

Run same tests for layout-2020 and layout-2013 (#30092)

2023-08-15 00:28:32 +00:00

select-1-line-height.html.ini

Run same tests for layout-2020 and layout-2013 (#30092)

2023-08-15 00:28:32 +00:00