5 commits

Author	SHA1	Message	Date
Andreas Kling	dab1fd265d	test-web: Dump stacking context tree in layout test output ... This will allow us to test (and catch regressions in) stacking context tree construction and updates, etc.	2025-07-09 14:36:08 +02:00
Psychpsyo	5fad6b1938	Meta: Add doctypes to more layout tests	2025-06-07 11:09:53 +01:00
Andreas Kling	c01c4b41e2	LibWeb: Add ViewportPaintable to represent viewports in the paint tree ... This patch just adds the new root paintable and updates the tests expectations. The next patch will move painting logic from the layout viewport to the paint viewport.	2023-08-20 05:02:59 +02:00
Andreas Kling	09eed8eea2	LibWeb+headless-browser: Include paint tree in layout test output ... This will give us a more comprehensive look at what actually gets rendered in the end, and also allows us to catch more behavior changes.	2023-08-03 13:21:26 +02:00
Andreas Kling	3ec9fd0aae	LibWeb: Resolve calc() values in CSS transform ... There are two parts to this fix: - First, StyleProperties::transformations() would previously omit calc() values entirely when returning the list of transformations. This was very confusing to StackingContext which then tried to index into the list based on faulty assumptions. Fix this by emitting calc values. - Second, StackingContext::get_transformation_matrix() now always calls resolve() on length-percentages. This takes care of actually resolving calc() values. If no reference value for percentages is provided, we default to 0px. This stops LibWeb from asserting on websites with calc() in transform values, such as https://qt.io/ :^)	2023-07-15 11:35:16 +02:00