serenity

10438 commits 1 branch 0 tags 230 MiB

Author	SHA1	Message	Date
Andreas Kling	07ccaa1934	LibWeb: Teach line layout to collapse whitespace across fragments This kind of HTML now produces a single piece of whitespace: <span> </span> <span> </span> <span> </span> We achieve this by checking if the last fragment on the last line ends in whitespace. If so, we either don't add a fragment at all (for the current chunk) or we simply skip over all whitespace at the head of the current chunk (instead of collapsing it to a single ' '.)	2020-06-13 15:03:16 +02:00
Andreas Kling	656b01eb0f	LibWeb: Rework the layout engine to use relative offsets The box tree and line boxes now all store a relative offset from their containing block, instead of an absolute (document-relative) position. This removes a huge pain point from the layout system which was having to adjust offsets recursively when something moved. It also makes some layout logic significantly simpler. Every box can still find its absolute position by walking its chain of containing blocks and accumulating the translation from the root. This is currently what we do both for rendering and hit testing.	2020-06-10 10:46:57 +02:00
Andreas Kling	830a57c6b2	LibWeb: Rename directory LibHTML => LibWeb Let's rename this to LibWeb since it aims to provide more parts of the web platform than just HTML. :^)	2020-03-07 10:32:51 +01:00

Author

SHA1

Message

Date

Andreas Kling

07ccaa1934

LibWeb: Teach line layout to collapse whitespace across fragments

This kind of HTML now produces a single piece of whitespace:

<span> </span> <span> </span> <span> </span>

We achieve this by checking if the last fragment on the last line ends
in whitespace. If so, we either don't add a fragment at all (for the
current chunk) or we simply skip over all whitespace at the head of
the current chunk (instead of collapsing it to a single ' '.)

2020-06-13 15:03:16 +02:00

Andreas Kling

656b01eb0f

LibWeb: Rework the layout engine to use relative offsets

The box tree and line boxes now all store a relative offset from their
containing block, instead of an absolute (document-relative) position.

This removes a huge pain point from the layout system which was having
to adjust offsets recursively when something moved. It also makes some
layout logic significantly simpler.

Every box can still find its absolute position by walking its chain
of containing blocks and accumulating the translation from the root.
This is currently what we do both for rendering and hit testing.

2020-06-10 10:46:57 +02:00

Andreas Kling

830a57c6b2

LibWeb: Rename directory LibHTML => LibWeb

Let's rename this to LibWeb since it aims to provide more parts of the
web platform than just HTML. :^)

2020-03-07 10:32:51 +01:00

Renamed from Libraries/LibHTML/Layout/LineBoxFragment.cpp (Browse further)

3 commits