Commit Graph

8 Commits

Author SHA1 Message Date
WaterWhisperer
32c0c41d11 script: Move performance DOM interfaces to script/dom/performance/ (#40262)
Moves interfaces defined by the performance spec to the
`script/dom/performance/` module from `script/dom/`.

Testing: Just a refactor shouldn't need any testing
Fixes: Partially #38901

Signed-off-by: WaterWhisperer <waterwhisperer24@qq.com>
2025-10-29 11:41:52 +00:00
Gae24
8e689034a2 script: use run_a_classic_script algorithm for worker scripts (#39905)
Workers now call `run_a_classic_worker_script`, also scripts gets
unminified.

Testing: no new tests passes are expected

---------

Signed-off-by: Gae24 <96017547+Gae24@users.noreply.github.com>
2025-10-21 07:52:12 +00:00
Narfinger
423800eec4 Script: Lazily transform the DOMString into Rust String instead of immediately. (#39509)
This implements LazyDOMString (from now on DOMString) as outlined in
https://github.com/servo/servo/issues/39479.
Constructing from a *mut JSString we keep the in a
RootedTraceableBox<Heap<*mut JSString>> and transform
the string into a rust string if necessary via the `make_rust_string`
method.
Methods used in script are implemented on this string. Currently we
transform the string at all times.
But in the future more efficient implementations are possible.

We implement the safety critical sections in a separate module
DOMStringInner which allows simple constructors, `make_rust_string` and
the `bytes` method.
This method returns the new type `EncodedBytes` which contains the
reference to the underlying string in either format.

Testing: WPT tests still seem to work, so this should test this
functionality.

---------

Signed-off-by: Narfinger <Narfinger@users.noreply.github.com>
2025-10-09 18:18:03 +00:00
Rocketjumper
91e4188a64 script: Add line number argument to module script compilation functions (#39544)
Script: added ```line_no``` as argument to both
```fetch_inline_module_script()``` & ```compile_module_script()``` to
fix the inline script reporting wrong line issue
([#39415](https://github.com/servo/servo/issues/39415)).

Originally, the function ```compile_module_script()``` hardwires the
value 1 when invoking ```CompileOptionsWrapper::new()```. This is fine
if the script is written in separate JS file, but for inline scripts, it
will cause confusion if the ```<script>``` tag doesn't start from line
#1.

```line_no``` is obtained from ```line_number```, a member variable from ```HTMLScriptElement```. 

Credits to @jdm for actually pointing out which functions to fix.

Testing: Created a WPT test for this change, specifically: ```tests/wpt/tests/html/semantics/scripting-1/the-script-element/module/evaluation-error-5.html```.

Fixes: issue [#39415](https://github.com/servo/servo/issues/39415)

---------

Signed-off-by: RichardTjokroutomo <richard.tjokro2@gmail.com>
Signed-off-by: Rocketjumper <112361665+RichardTjokroutomo@users.noreply.github.com>
Co-authored-by: Josh Matthews <josh@joshmatthews.net>
Co-authored-by: Euclid Ye <yezhizhenjiakang@gmail.com>
2025-09-30 05:42:32 +00:00
Narfinger
a4c8ffe753 Script: Change script/dom/{bluetooth,canvas,html} to not rely on Deref<str> for DOMString (#39480)
This is part of the future work of implementing LazyDOMString as
outlined in https://github.com/servo/servo/issues/39479.

We use str() method or direct implementations on DOMString for these
methods. We also change some types.

Signed-off-by: Narfinger <Narfinger@users.noreply.github.com>


Testing: This is essentially just renaming a method and a type and
should not change functionality.

Signed-off-by: Narfinger <Narfinger@users.noreply.github.com>
2025-09-25 15:53:21 +00:00
Rodion Borovyk
9713bb9e1b script: Add message to NotFoundError (#39394)
Adding an optional message to be attached to a NotFoundError.

Testing: Just a refactor
Part of #39053

---------

Signed-off-by: Rodion Borovyk <rodion.borovyk@gmail.com>
2025-09-25 12:16:50 +00:00
Tim van der Lippe
e3de39893f Disable scripting when sandbox flag is set (#39163)
While I adding spec comments to the CSP crate, I discovered two issues:
1. We should only use the last sandbox value (WPT test added)
2. We weren't checking for the scripting sandbox flag in document

Also, the autoplay test should have allowed scripts to run, otherwise
the test doesn't run. Since we weren't checking the flag before, the
test ran fine for Servo. However, it wouldn't run for other browsers.

Also realized that an existing test was pointing to a non-existent file
(since it doesn't have `.sub`). Updated that and confirmed that in other
browsers it now properly works (it no longer shows a 404). However,
Servo now fails that test as we don't fire an load event.

Part of #913

Signed-off-by: Tim van der Lippe <tvanderlippe@gmail.com>
2025-09-07 12:31:40 +00:00
Ashwin Naren
c92cd9e624 script: Move HTML DOM interfaces to script/dom/html/ (#39046)
See #38901.

Testing: Refactor
Fixes: Partially #38901

Signed-off-by: Ashwin Naren <arihant2math@gmail.com>
2025-08-31 01:00:09 +00:00