The logic varied quite a bit depending on the case, now it's unified.
This also fixes the following case where the iframe was 150px tall
instead of 50px:
```html
<iframe style="min-width: 400px; max-height: 50px"></iframe>
```
This also modifies video-intrinsic-width-height.html to expect the new
behavior that we share with Blink and WebKit. In fact WebKit already
modified this test but forgot to export the change upstream. Firefox is
different but it was already failing anyways.
Signed-off-by: Oriol Brufau <obrufau@igalia.com>
Some images don't load because we don't support SVG.
In that case this makes the test fail rather than timing out.
Signed-off-by: Oriol Brufau <obrufau@igalia.com>
When inline atomics establish containing blocks for absolute
descendants, layout should happen with those atomics as the containing
block. This ensures that the absolute descendents have the correct
containing block and Fragment parent. This wasn't happening before and
this change fixes that.
Signed-off-by: Martin Robinson <mrobinson@igalia.com>
Co-authored-by: Oriol Brufau <obrufau@igalia.com>
