servo/components/layout_2020/fragment_tree
Martin Robinson e81951a973
layout: Remove the obsolete layout tracing functionality (#35001)
There were two kinds of layout tracing controlled by the same debugging
option:

 - modern layout: Functionality that dumped a JSON serialization of the
   layout tree before and after layout.
 - legacy layout: A scope based tracing that reported the process of
   layout in a structured way.

I don't think anyone working on layout is using either of these two
features. For modern layout requiring data structure to implement
`serde` serialization is incredibly inconvenient and also generates a
lot of extra code.

We also have a more modern tracing functionality based on perfetto that
we have started to use for layout and IMO it's actually being used and
more robust.

Signed-off-by: Martin Robinson <mrobinson@igalia.com>
2025-01-15 13:24:14 +00:00
..
base_fragment.rs layout: Remove the obsolete layout tracing functionality (#35001) 2025-01-15 13:24:14 +00:00
box_fragment.rs layout: Remove the obsolete layout tracing functionality (#35001) 2025-01-15 13:24:14 +00:00
containing_block.rs layout: Make Fragment hold ArcRefCell inside (#34923) 2025-01-13 09:59:59 +00:00
fragment.rs layout: Remove the obsolete layout tracing functionality (#35001) 2025-01-15 13:24:14 +00:00
fragment_tree.rs layout: Remove the obsolete layout tracing functionality (#35001) 2025-01-15 13:24:14 +00:00
hoisted_shared_fragment.rs layout: Remove the obsolete layout tracing functionality (#35001) 2025-01-15 13:24:14 +00:00
mod.rs clippy: Fix warnings in components/layout_2020 (#31611) 2024-03-11 14:24:33 +00:00
positioning_fragment.rs layout: Remove the obsolete layout tracing functionality (#35001) 2025-01-15 13:24:14 +00:00