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6988 commits

Author SHA1 Message Date
Aliaksandr Kalenik
08788072c1 LibWeb: Add SessionHistoryTraversalQueue 2023-08-14 17:46:46 +02:00
Aliaksandr Kalenik
6d866dc5ba LibWeb: Take care of ongoing navigation in Navigable::navigate() 2023-08-14 17:46:46 +02:00
Shannon Booth
099a069b86 LibWeb: Fix typo in query of link element search params 
Regressed in 21fe86d235
 2023-08-14 16:26:34 +02:00
Andi Gallo
a18500c78c LibWeb: Paint separate borders for inline tables 2023-08-14 15:12:19 +02:00
Andi Gallo
bc8c2b2bc2 LibWeb: Use cell width instead available width to compute height 
Overall available width should only affect later stages of the table
layout algorithm and have no impact on cell measures.
 2023-08-14 13:14:24 +02:00
MacDue
2a067b5601 LibWeb: Don't paint all stacking contexts like positioned elements 
Previously stacking contexts were only painted in steps 3, 8, and 9.
These steps are only meant to cover positioned elements (as per
https://www.w3.org/TR/CSS22/zindex.html). This meant that elements with
opacity (which forms a stacking context) could end up painted above
elements that actually occlude them.
 2023-08-14 13:10:17 +02:00
Shannon Booth
576f8e8fa8 LibWeb: Fix crash parsing an invalid pseudo compound selector 
Reduced from a crash on: https://github.com/SerenityOS/serenity/pulls

Fixes #20568
 2023-08-14 11:43:57 +01:00
Shannon Booth
9d60f23abc AK: Port URL::m_fragment from DeprecatedString to String 2023-08-13 15:03:53 -06:00
Shannon Booth
5663a2d3b4 AK+LibWeb: Do not percent encode/decode in URL fragment setter/getters 
The web specs do not expect decoding or decoding to happen when calling
these helpers. This allows us to remove the raw_fragment helper function
from the URL class.
 2023-08-13 15:03:53 -06:00
Shannon Booth
c25485700a AK: Port URL scheme from DeprecatedString to String 2023-08-13 15:03:53 -06:00
Shannon Booth
21fe86d235 AK: Port URL::m_query from DeprecatedString to String 2023-08-13 15:03:53 -06:00
Shannon Booth
55a01e72ca AK: Port URL username/password from DeprecatedString to String 
And for cases that just need to check whether the password/username is
empty, add a raw_{password,username} helper to avoid any allocation.
 2023-08-13 15:03:53 -06:00
Shannon Booth
6b29dc3e46 LibWeb: Fix double percent encode of username 
URL::set_username will apply a percent encode, so we don't need to do
it a second time here.
 2023-08-13 15:03:53 -06:00
Andreas Kling
72c9f56c66 LibJS: Make Heap::allocate<T>() infallible 
Stop worrying about tiny OOMs. Work towards #20449.

While going through these, I also changed the function signature in many
places where returning ThrowCompletionOr<T> is no longer necessary.
 2023-08-13 15:38:42 +02:00
Andi Gallo
b6f9f4c28c LibWeb: Fix handling of max-content containing block for floating box 
Fixes layout of page toolbar on Wikipedia.
 2023-08-13 14:43:41 +02:00
Andi Gallo
97ba1ff1f7 LibWeb: Remove unused variable from compute_height method 2023-08-13 14:43:41 +02:00
sin-ack
7192cf7487 LibWeb: Add hack for computing the request referer during load 
This is a temporary hack until navigables are used to load pages, which
uses fetch infrastructure that does this according to spec.
 2023-08-13 14:29:53 +02:00
auipc
1653c5ea41 LibWeb: Use current platform for navigator.platform 
Before, navigator.platform would always report the platform as "Serenity
OS", regardless of whether or not that was true. It also did not include
the architecture, which Firefox and Chrome both do. Now, it can report
either "Linux x86_64" or "SerenityOS AArch64".
 2023-08-13 05:13:18 +02:00
Andreas Kling
3406d500a4 LibWeb: Hook up WOFF2 decompression in the StyleComputer 
With this, we now support WOFF2 fonts on the web :^)
 2023-08-12 20:12:13 +02:00
Andreas Kling
6076580a47 LibWeb: Accept "woff2" as a @font-face source format 2023-08-12 20:12:13 +02:00
Aliaksandr Kalenik
bb52d76be3 LibWeb: Delete unused AvailableSize::to_px() 2023-08-12 20:06:01 +02:00
Aliaksandr Kalenik
fce4801460 LibWeb: Replace to_px() with to_px_or_zero() in InlineFormattingContext 
to_px() usage should be avoided because it might leak saturated
(infinite) values into layout calculations.
 2023-08-12 20:06:01 +02:00
Aliaksandr Kalenik
4646867a9f LibWeb: Replace to_px() with to_px_or_zero() in FormattingContext 
to_px() usage should be avoided because it might leak saturated
(infinite) values into layout calculations.
 2023-08-12 20:06:01 +02:00
Aliaksandr Kalenik
c102bcda9b LibWeb: Replace to_px() with to_px_or_zero() in TableFormattingContext 
to_px() usage should be avoided because it might leak saturated
(infinite) values into layout calculations.
 2023-08-12 20:06:01 +02:00
Aliaksandr Kalenik
af38f1cba4 LibWeb: Replace to_px() with to_px_or_zero() in GridFormattingContext 
to_px() usage should be avoided because it might leak saturated
(infinite) values into layout calculations.
 2023-08-12 20:06:01 +02:00
Aliaksandr Kalenik
8b99366b9d LibWeb: Replace to_px() with to_px_or_zero() in FlexFormattingContext 
to_px() usage should be avoided because it might leak saturated
(infinite) values into layout calculations.
 2023-08-12 20:06:01 +02:00
Aliaksandr Kalenik
041d02cbb1 LibWeb: Replace to_px() with to_px_or_zero() in BlockFormattingContext 
to_px() usage should be avoided because it might leak saturated
(infinite) values into layout calculations.
 2023-08-12 20:06:01 +02:00
Aliaksandr Kalenik
57c1fe97fb LibWeb: Define comparison operators with CSSPixels for AvailableSize 
This allows to compare CSSPixels with AvailableSize without converting
it to CSSPixels, which might leak saturated (infinite) values into
layout calculations.
 2023-08-12 20:06:01 +02:00
Aliaksandr Kalenik
d34007782d LibWeb: Define operator< for AvailableSize 2023-08-12 20:06:01 +02:00
Andreas Kling
3a4d386f05 LibWeb: Fetch CSS @font-face fonts in @import'ed style sheets 
This makes importing Google Fonts via @import rule actually work. :^)
 2023-08-12 19:03:59 +02:00
Sam Atkins
337754ae64 LibWeb: Add hack for :host in pseudo-class serialization 
The spec for this algorithm is quite outdated, we already have some
other pseudo-classes in here which the spec doesn't cover.
 2023-08-12 16:26:32 +02:00
Sam Atkins
a31a0934b8 LibWeb: Use PseudoClassMetadata to simplify serialization 2023-08-12 16:26:32 +02:00
Sam Atkins
b684bab5f1 LibWeb: Make :host() take a <compound-selector> 
This matches the spec:
https://drafts.csswg.org/css-scoping-1/#selectordef-host
 2023-08-12 16:26:32 +02:00
Sam Atkins
b314a115ca LibWeb: Use generated PseudoClass data 
Everything should behave the same as before.
 2023-08-12 16:26:32 +02:00
Sam Atkins
f76c614a84 LibWeb: Generate PseudoClass metadata 
The usual to/from-string functions, and metadata about whether the
pseudo-class is a a function or not, and what type of parameter it
takes.
 2023-08-12 16:26:32 +02:00
Aliaksandr Kalenik
e25b1f76e1 LibWeb: Forbid usage of indefinite width in calculate_min{max}_height 
Changing `calculate_min_content_heigh()` and
`calculate_min_content_heigh()` to accept width as `CSSPixels`, instead
of `AvailableSize` that might be indefinite, makes it more explicit
that width is supposed to be known by the time height is measured.

This change has a bit of collateral damage which is rows height
calculation regression in `table/inline-table-width` that worked before
by accident.
 2023-08-12 16:26:08 +02:00
Andi Gallo
89305f1481 LibWeb: Copy button style properties for generated table and cell 2023-08-12 13:36:37 +02:00
Andi Gallo
a24deff21b LibWeb: Remove unused computed values for removed button flow-root 2023-08-12 11:48:45 +02:00
Jonah
0b2da4f8c6 LibWeb: Add the default user agent MathML stylesheet 
We now apply MathML's default user agent style sheet along with other
default styles. This sheet is not mixed in with the other styles in
CSS/Default.css because it is a namespaced stylesheet and so has to
be its own sheet.
 2023-08-12 07:59:23 +01:00
Jonah
fd0ee8ae7b LibWeb: Escape quotes in style sheet sources 
Some rules in style sheets contain quotes, escaping them allows us to
generate code that actually compiles for them.
 2023-08-12 07:59:23 +01:00
Jonah
442602bec8 LibWeb: Generate MathML Elements 
We will now generate MathML elements when parsing HTML.
 2023-08-12 07:59:23 +01:00
Jonah
52d6df5ee5 LibWeb: Add the MathML Element 
This patch introduces the MathML element, which provides the interface
all MathML elements are built from.
 2023-08-12 07:59:23 +01:00
Sam Atkins
a9620d8784 LibWeb: Implement the :target selector pseudo-class 
We don't yet set the Document's target element in most cases, so this
does not function very well. But that will improve once we *do* set it,
which involves a more complete Navigables implementation.
 2023-08-12 08:39:04 +02:00
Sam Atkins
8bd3b74e3a LibWeb: Implement and use "scroll to the fragment" algorithm 
This will eventually be used by Navigable but for now, it's just when
traversing the history.
 2023-08-12 08:39:04 +02:00
Sam Atkins
be9c975b2e LibWeb: Implement algorithms for determining an indicated element 2023-08-12 08:39:04 +02:00
Sam Atkins
13b4bf48a8 LibWeb: Give Document a "target element" 
The target element is the one matching the URL fragment. We don't yet
set it to anything.
 2023-08-12 08:39:04 +02:00
Aliaksandr Kalenik
9101c8d079 LibWeb: Use available space to resolve table container width 
Using avilable space directly while resolving table container width
allows to avoid assigning it to table wrapper box content width which
sometimes involves infinite (saturated) values.

Also this allows to get rid of set_max_content_width() which is a hack
that allows to bypass set_content_width() to assign infinite
(saturated) width to a box.

Closes https://github.com/SerenityOS/serenity/issues/19521
 2023-08-11 19:36:19 +02:00
Andi Gallo
a426263dee LibWeb: Remove 3 decimal places rounding hack in Length::percentage_of 
CSSPixels uses fixed point now.
 2023-08-11 11:00:27 +01:00
Andi Gallo
b34b80104f LibWeb: Fix buttons with TextNode label 
Fixes #20472.
 2023-08-11 10:02:27 +02:00
Hendiadyoin1
ce188c9a9c LibWeb: Allow direct rouding of CSSPixelRects to CSSPixelRects 
Preciously we were casting to float, round and cast back, which actually
might loose precision and was quite ugly.
 2023-08-10 12:24:21 +02:00