I think this simplifies canvas backends greatly. Before there were many
(needless) hoops from abstract to concrete (backend) and back, now we
can do most stuff on abstract types.
Testing: Existing WPT tests
Fixes: #38022
try run: https://github.com/sagudev/servo/actions/runs/16450978211
Signed-off-by: sagudev <16504129+sagudev@users.noreply.github.com>
The user interaction triggered `scroll` event was initially implemented
in https://github.com/servo/servo/pull/36687.
In triggering the `scroll` event, the event should be batched and
triggered within update the rendering. This serves as a preparatory PR
for the JS API triggered `scroll` event.
Part of: #31665
---------
Signed-off-by: Jo Steven Novaryo <jo.steven.novaryo@huawei.com>
HTMLImageElement was missing the dimension source attribute, as step 9
from
[here](https://html.spec.whatwg.org/multipage/images.html#updating-the-source-set)
wasn't implemented. This meant that for an element like this:
```html
<picture>
<source media="(min-width: 1000px)"
srcset=""
width="84" height="29">
<img
src=""
width="25" height="25" alt="Wikimedia Foundation" lang="en" loading="lazy">
</picture>
```
The `width` and `height` attributes of the source tag were being
ignored. This broke stuff like these icons on the main page of
Wikipedia.
**Original:**
<img width="2252" height="229" alt="image"
src="https://github.com/user-attachments/assets/fa3fdd9d-5f91-43d4-bc9d-784b0a836d44"
/>
**Fixed:**
<img width="2252" height="229" alt="image"
src="https://github.com/user-attachments/assets/6f4ca4ae-e764-4394-ac31-9a92bbb456ab"
/>
Testing: If there isn't an existing test that covers this I'll make one,
waiting for the github runner to tell me whether this is covered and
then I'll amend the PR
---------
Signed-off-by: Leo Ring <leoring03@gmail.com>
Signed-off-by: Xiaocheng Hu <hu.xiaocheng@huawei.com>
Signed-off-by: Xiaocheng Hu <xiaochengh.work@gmail.com>
Co-authored-by: Xiaocheng Hu <hu.xiaocheng@huawei.com>
Co-authored-by: Xiaocheng Hu <xiaochengh.work@gmail.com>
https://github.com/servo/servo/pull/38160 added a webdriver-specific API
to support waiting on focus operations to complete. These changes
replace that with a generalized pattern, where a unique ID is created
for each focus operation and the embedder can receive notifications
about each focus operation when it is complete, regardless of whether
the focus was actually changed.
Testing: Existing test coverage from
https://github.com/servo/servo/pull/38160/ is unchanged.
---------
Signed-off-by: Josh Matthews <josh@joshmatthews.net>
This change is in accordance with highlighting the usage of various zoom
options.
`pinch_zoom`: `Mobile-style` zoom using pinch gesture
`page_zoom`: `Desktop-style` zoom (`Ctrl` + `+`/`-`)
It just renames the variable `viewport_zoom` to `pinch_zoom` for better
clarity
Testing: Testing not required, as it's just renaming of variable .
---------
Signed-off-by: Shubham Gupta <shubham13297@gmail.com>
Signed-off-by: Xiaocheng Hu <xiaochengh.work@gmail.com>
Co-authored-by: Xiaocheng Hu <xiaochengh.work@gmail.com>
This cleans up some compile warnings about unused functions.
Testing: Does not change functionality, OHOS and Linux still compile
(hopefully the other builds too).
---------
Signed-off-by: Narfinger <Narfinger@users.noreply.github.com>
Signed-off-by: Jonathan Schwender <schwenderjonathan@gmail.com>
Co-authored-by: Jonathan Schwender <schwenderjonathan@gmail.com>
Remove unused `Cargo.toml` dependency to reduce binary size.
Testing: Can still compile in different platforms.
Signed-off-by: Euclid Ye <euclid.ye@huawei.com>
to use the [SpiderMonkey Debugger
API](https://firefox-source-docs.mozilla.org/js/Debugger/), we need to
call it from an internal debugger script that we will supply. this
script must run in the same runtime as the debuggee(s), but in a
separate
[compartment](https://udn.realityripple.com/docs/Mozilla/Projects/SpiderMonkey/Compartments)
([more
details](https://hacks.mozilla.org/2020/03/future-proofing-firefoxs-javascript-debugger-implementation/)).
when creating two globals in the same runtime, Servo will generally try
to reuse an existing compartment for the second global, and there are
other places in script where we rely on this reuse. but for the debugger
script, we can’t do this.
this patch adds a `use_system_compartment` flag to global object
descriptors, which isolates the global in its own compartment in both
possible directions:
- it forces the global to create a new compartment, preventing the reuse
of any debuggee’s compartment
- it fails the check in select_compartment(), preventing future
debuggees from reusing the global’s compartment
Testing: manually tested working in devtools debugger patch (#37667),
where it will undergo automated tests
---------
Signed-off-by: Delan Azabani <dazabani@igalia.com>
Co-authored-by: atbrakhi <atbrakhi@igalia.com>
Implement Step 8 of remote end steps of [Element Send
keys](https://w3c.github.io/webdriver/#element-send-keys), specifically
for non-typeable form control.
---------
Signed-off-by: PotatoCP <Kenzie.Raditya.Tirtarahardja@huawei.com>
Depends on #37427.
In addition to the changes introduced by
https://github.com/servo/servo/pull/37065, there are several performance
improvements and nits as follows:
- Use the internal pseudo element for style matching, this will reduce
the performance regression by ~66%.
- Manual construction of the `Text` node inside a text container. This
is followed by the modification of the inner `Text` node instead of
using `SetTextContent` which is more expensive.
- Use `implemented_pseudo_element` instead of
`text_control_inner_editor` `NodeFlag` to handle the special cases that
these elements should follow, specifically the:
- focus delegation workaround;
- selections; and
- line height resolving.
- More documentation.
Servo's side of: https://github.com/servo/stylo/pull/217
Testing: No new unexpected WPT failure, except for the one introduced by
https://github.com/servo/servo/pull/37065/.
Fixes: #36307#37205
---------
Signed-off-by: stevennovaryo <steven.novaryo@gmail.com>
Spec:
https://drafts.csswg.org/cssom/#dom-documentorshadowroot-adoptedstylesheets
Implement `DocumentOrShadowDOM.adoptedStylesheet`. Due to
`ObservableArray` being a massive issue on its own, it will be as it was
a `FrozenArray` at first. This approach is similar to how Gecko
implement adopted stylesheet. See
https://phabricator.services.mozilla.com/D144547#change-IXyOzxxFn8sU.
All of the changes will be gated behind a preference
`dom_adoptedstylesheet_enabled`.
Adopted stylesheet is implemented by adding the setter and getter of it.
While the getter works like a normal attribute getter, the setter need
to consider the inner working of document and shadow root StylesheetSet,
specifically the ordering and the invalidations. Particularly for
setter, we will clear all of the adopted stylesheet within the
StylesheetSet and readd them. Possible optimization exist, but the focus
should be directed to implementing `ObservableArray`.
More context about the implementations
https://hackmd.io/vtJAn4UyS_O0Idvk5dCO_w.
Testing: Existing WPT Coverage
Fixes: https://github.com/servo/servo/issues/37561
---------
Signed-off-by: Jo Steven Novaryo <jo.steven.novaryo@huawei.com>
Cleaning up some dead code which has been here for 9 years. They are
never detected by Lint because we still initialize them as `None` but
never change afterwards.
Testing: No regression.
---------
Signed-off-by: Euclid Ye <euclid.ye@huawei.com>
Signed-off-by: Martin Robinson <mrobinson@igalia.com>
Co-authored-by: Martin Robinson <mrobinson@igalia.com>
This change aims to reduce the scope of incremental box tree
construction. Previously, when children of slot node changed, the slot
would always be marked as requiring box tree reconstruction; now, it is
adjusted to only mark the slot node as needing to recollect its box tree
children.
Testing: This should not change observable behavior and is thus covered
by existing WPT tests.
Signed-off-by: sharpshooter_pt <ibluegalaxy_taoj@163.com>
Previously, we pretend we are able to set position in response. Now we
can really do it.
Testing: Able to set position accurately when tested locally.
Fixes: Task 5 of #37804.
---------
Signed-off-by: Euclid Ye <euclid.ye@huawei.com>
Add comment for better documentation of `will_send_keys` and extract
file input handling to a function.
Testing: No behaviour change
---------
Signed-off-by: PotatoCP <Kenzie.Raditya.Tirtarahardja@huawei.com>
This PR removes all `Set*` commands as we will send needed options on
each request. This will allow us to remove most of state handling from
canvas paint thread (currently it's still stateful).
Testing: Existing WPT tests
work towards #38022
try run: https://github.com/sagudev/servo/actions/runs/16413823963
---------
Signed-off-by: sagudev <16504129+sagudev@users.noreply.github.com>
This change adds some minor optimizations and bugfix for non-functional
details with seperated commits:
- fix the omission that stop use `Rayon` in single-thread mode
- add trace for incremental box tree construction
- fix the bug that failed to skip reflow entirely when there is no need
for `restyle` and a fragment tree has already been built.
- add trace for stylist preparation during reflow. In certain scenarios,
this phase might take up a significant amount of time, such as when
there are a large number of shadow trees.
Testing: This should not change observable behavior and is thus covered
by existing WPT tests.
---------
Signed-off-by: sharpshooter_pt <ibluegalaxy_taoj@163.com>
`WebDriverCommandMsg::TakeScreenshot` was the last thing blocking us
from removing constellation access in webdriver server. Now we can
happily remove it.
Surprisingly, this reduces binary size by 185KB for release profile in
Windows. #37737 removes a net total of 300 lines, but only reduced 98KB.
Testing: No regression after testing.
Signed-off-by: Euclid Ye <euclid.ye@huawei.com>
Some of the code we wrote is now also in upstream, mainly
`BezPath.current_position` and euclid types conversions.
Testing: Code is covered by existing WPT tests.
---------
Signed-off-by: sagudev <16504129+sagudev@users.noreply.github.com>
Co-authored-by: Jonathan Schwender <55576758+jschwe@users.noreply.github.com>
The `IFrameCollection` was previously rebuilt too often. This PR tries
to address the todo, to only rebuild the IFrameCollection when
necessary.
Testing: `CSS Selector Invalidation: :has() invalidation should not be
O(n^2)` wpt-test changed status from timeout to failed.
Fixes: #38131 (IFrameCollection::validate accounts for 30% of script
time in DOM heavy scenarios)
Co-authored-by: sharpshooter_pt <ibluegalaxy_taoj@163.com>
Signed-off-by: Jonathan Schwender <schwenderjonathan@gmail.com>
Previously the webdriver do not wait for focus to complete, which can
cause some instability.
No matter interact as human or webdriver, the focus chain always goes
as: Embedder forwards -> Constellation (do some updates) -> Embedder (do
some updates).
---------
Signed-off-by: Euclid Ye <euclid.ye@huawei.com>
Any CSP violations happening when loading a worker should be reported
on the global of the document that creates the worker. Since workers
run in different threads, we can't pass in this parent global into
the worker global scope. Instead, we need to send a message to the
parent event loop to report it on the correct global.
Part of https://github.com/servo/servo/issues/4577
Fixes https://github.com/servo/servo/issues/37027
Signed-off-by: Tim van der Lippe <tvanderlippe@gmail.com>
The cause_type in NetworkEventActor was derived from a hard-coded
pattern match on the request URL file extension.
This patch replaces the hard-coded pattern matching with the Destination
field of Request, to provide a better alignment with the Fetch
specification.
Testing: Updated unit tests.
Fixes: #38151
---------
Signed-off-by: Kingsley Yung <kingsley@kkoyung.dev>
Based on
[spec](tests/wpt/meta/webdriver/tests/classic/take_element_screenshot/screenshot.py.ini),
we should not expect the error to only be
`ErrorStatus::StaleElementReference`.
Testing:
`tests/wpt/meta/webdriver/tests/classic/take_element_screenshot/screenshot.py.ini`
Signed-off-by: PotatoCP <Kenzie.Raditya.Tirtarahardja@huawei.com>
This is needed by the IndexedDBKeyRange implementation.
Doesn't fix anything since it isn't used at the moment.
Signed-off-by: Ashwin Naren <arihant2math@gmail.com>
This PR moves current path handling from canvas paint thread to script's
`CanvasState`. Because we used manual impl for arcto and some prechecks
for early fail before sending IPC we also needed to fix some bugs in
Path impl.
Testing: Existing WPT tests
work towards #38022
try run: https://github.com/sagudev/servo/actions/runs/16316090028
Signed-off-by: sagudev <16504129+sagudev@users.noreply.github.com>
Refactor `documentotshadowroot::StyleSheetInDocument`, renaming it into
`ServoStylesheetInDocument` to avoid confusion with Stylo's
`StylesheetInDocument` trait.
To support constructed stylesheet. The `ServoStylesheetInDocument.owner`
would contains enum of:
- `Dom<Element>` - for stylesheet parsed from an element.
- `Dom<CSSStylesheet>` - for constructed stylesheet.
Testing: No WPT regression.
Fixes: #38133
---------
Signed-off-by: Jo Steven Novaryo <jo.steven.novaryo@huawei.com>
This adds a preference to control the Cookie Store feature. Also enables
the Cookie Store WPT tests with the preference and adds the expectations
as a baseline. These tests are expected to be failing because we have
not implemented the Cookie Store yet.
Testing: Enables new WPT tests.
---------
Signed-off-by: Sebastian C <sebsebmc@gmail.com>
Implement `SafeFromJSValConvertible`, a safe wrapper for
`ToJSValConvertible`. And, replace unsafe `ToJSValConvertible` with
`SafeFromJSValConvertible` in `script/dom` to reduce the amount of
unsafe code in `script`.
This would support the implementation of `AdoptedStylesheet` where we
will need to have a setter/getter of sequence, that was implemented by
`any` types.
Part of https://github.com/servo/servo/issues/37951
Signed-off-by: Jo Steven Novaryo <jo.steven.novaryo@huawei.com>
Thanks to Trong with #38035, we can finally handle user prompt. This PR
is mainly dirty work:
1. Add browsing context check before handling user prompt when required,
according to spec.
2. Reduce IPC by removing redundant context existence check.
3. Add many missing docs.
Testing: New passing cases and turn some ERROR into FAIL.
---------
Signed-off-by: Euclid Ye <euclid.ye@huawei.com>
This method is unused. `rustc` didn't complain because it was marked as
`pub` (which it shouldn't have been). A few of the surrounding methods
were also `pub`, which this change fixes.
Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
- Add `handler any user prompt` step for all commands.
- Enable webdriver tests which were blocked by `handle any user prompt`
step.
---------
Signed-off-by: batu_hoang <hoang.binh.trong@huawei.com>
Workers created from Blobs inherit their CSP. Now we inherit the CSP and
set the correct base API url. The base API url should be used when
determining the
report-uri endpoint. Otherwise, the blob URL would be used as a base,
which is invalid and the report wouldn't be sent.
Also create a helper method to concatenate two optionals of CSPList,
which was used in several places.
Part of #4577
Signed-off-by: Tim van der Lippe <tvanderlippe@gmail.com>
Previously we didn't change the current browsing context id in our
WebDriver Session after the commands `Navigate To` and `Refresh`
Signed-off-by: PotatoCP <Kenzie.Raditya.Tirtarahardja@huawei.com>
- Updating the WheelEvent initialization to correctly handle keyboard
modifiers when the wheel event is triggered. The changes ensure that the
modifiers (Ctrl, Alt, Shift, Meta) are properly set based on the current
state of the keyboard when the wheel event is created. This is
particularly important for scenarios where the wheel event is influenced
by key presses, such as scrolling with the Ctrl key pressed to zoom in
or out.
- Updating the `screen_point` and `client_point` as it was always 0,0
before. Now, it shows the correct position of the mouse pointer while
triggering the wheel event.
Test: Manual Test case and existing WPT tests
(classic/perform_actions/wheel.py[test_scroll_with_key_pressed])
Fixes: #37827
Signed-off-by: abdelrahman1234567 <abdelrahman.hossameldin.awadalla@huawei.com>
A lot of shared functions were scattered around the dom files; I moved
them into `indexed_db.rs` for clarity.
Fixes: Nothing to my knowledge, just a cleanup
Signed-off-by: Ashwin Naren <arihant2math@gmail.com>
We already store transform in context state, so let's just use this when
querying instead of using IPC to ask canvas paint thread.
Testing: Existing WPT tests
work towards #38022
try run: https://github.com/sagudev/servo/actions/runs/16299182583
Signed-off-by: sagudev <16504129+sagudev@users.noreply.github.com>
