* Make CanGc non-sendable, and add documentation.
Signed-off-by: Josh Matthews <josh@joshmatthews.net>
* Update CanGc usage to fix usages that were moved between threads/tasks.
Signed-off-by: Josh Matthews <josh@joshmatthews.net>
---------
Signed-off-by: Josh Matthews <josh@joshmatthews.net>
* More files with CanGc fixes
Signed-off-by: L Ashwin B <lashwinib@gmail.com>
* removed the can_gc inside !task
Signed-off-by: L Ashwin B <lashwinib@gmail.com>
---------
Signed-off-by: L Ashwin B <lashwinib@gmail.com>
Instead of creating a `ROUTER` for each fetch, create a fetch thread
which handles all incoming and outcoming fetch requests. Now messages
involving fetches carry a "request id" which indicates which fetch is
being addressed by the message. This greatly reduces the number of file
descriptors used by fetch.
In addition, the interface for kicking off fetches is simplified when
using the `Listener` with `Document`s and the `GlobalScope`.
This does not fix all leaked file descriptors / mach ports, but greatly
eliminates the number used. Now tests can be run without limiting
procesess on modern macOS systems.
Followup work:
1. There are more instances where fetch is done using the old method.
Some of these require more changes in order to be converted to the
`FetchThread` approach.
2. Eliminate usage of IPC channels when doing redirects.
3. Also eliminate the IPC channel used for cancel handling.
4. This change opens up the possiblity of controlling the priority of
fetch requests.
Fixes#29834.
Signed-off-by: Martin Robinson <mrobinson@igalia.com>
* CanGc fixes and checks in multiple files
Signed-off-by: L Ashwin B <lashwinib@gmail.com>
* CanGc fixes in storageevent.rs
Signed-off-by: L Ashwin B <lashwinib@gmail.com>
---------
Signed-off-by: L Ashwin B <lashwinib@gmail.com>
* Implement encoding-parse-a-url algorithm
Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
* Parse url with encoding when setting href on HtmlAnchorElement
Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
* Update WPT expectations
Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
---------
Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
* fix clone on copy warning in servoshell
Signed-off-by: Ali Zein Yousuf <azy5030@gmail.com>
* Remove unecessary borrow in libservo
Signed-off-by: Ali Zein Yousuf <azy5030@gmail.com>
* Ignore too many arguments warning on create_constellation()
Signed-off-by: Ali Zein Yousuf <azy5030@gmail.com>
* fix explicit auto-deref warning
Signed-off-by: Ali Zein Yousuf <azy5030@gmail.com>
* Autofix multiple clippy warnings in components/script
Signed-off-by: Ali Zein Yousuf <azy5030@gmail.com>
---------
Signed-off-by: Ali Zein Yousuf <azy5030@gmail.com>
* update the rendering: run rafs for all pipeline, if tick received for any
Signed-off-by: gterzian <2792687+gterzian@users.noreply.github.com>
* prioritize only one updating of the rendering per event-loop wake-up
Signed-off-by: gterzian <2792687+gterzian@users.noreply.github.com>
---------
Signed-off-by: gterzian <2792687+gterzian@users.noreply.github.com>
This removes the last few uses of `time@0.1` in Servo. There are still
dependencies from `style` and `webrender`, but they will be removed soon
as well. The uses of this version of `time` are replaced with
`std::time` types and `time@0.3` when negative `Duration` is necessary.
Signed-off-by: Martin Robinson <mrobinson@igalia.com>
* Fixed document title being set to "" instead of None
Signed-off-by: Benjamin Vincent Schulenburg <bennyschulenburg@gmx.de>
* Update components/script/dom/document.rs
Co-authored-by: Martin Robinson <mrobinson@igalia.com>
Signed-off-by: Ben <bennyschulenburg@gmx.de>
---------
Signed-off-by: Benjamin Vincent Schulenburg <bennyschulenburg@gmx.de>
Signed-off-by: Ben <bennyschulenburg@gmx.de>
Co-authored-by: Martin Robinson <mrobinson@igalia.com>
Up until now, Servo was using a very old version of time to get a
cross-process monotonic timestamp (using `time::precise_time_ns()`).
This change replaces the usage of old time with a new serializable
monotonic time called `CrossProcessInstant` and uses it where `u64`
timestamps were stored before. The standard library doesn't provide this
functionality because it isn't something you can do reliably on all
platforms. The idea is that we do our best and then fall back
gracefully.
This is a big change, because Servo was using `u64` timestamps all over
the place some as raw values taken from `time::precise_time_ns()` and
some as relative offsets from the "navigation start," which is a concept
similar to DOM's `timeOrigin` (but not exactly the same). It's very
difficult to fix this situation without fixing it everywhere as the
`Instant` concept is supposed to be opaque. The good thing is that this
change clears up all ambiguity when passing times as a `time::Duration`
is unit agnostic and a `CrossProcessInstant` represents an absolute
moment in time.
The `time` version of `Duration` is used because it can both be negative
and is also serializable.
Good things:
- No need too pass around `time` and `time_precise` any longer.
`CrossProcessInstant` is also precise and monotonic.
- The distinction between a time that is unset or at `0` (at some kind
of timer epoch) is now gone.
There still a lot of work to do to clean up timing, but this is the
first step. In general, I've tried to preserve existing behavior, even
when not spec compliant, as much as possible. I plan to submit followup
PRs fixing some of the issues I've noticed.
Signed-off-by: Martin Robinson <mrobinson@igalia.com>
This switches to using `std::time` types for DOM timer operations, which
allows removing our custom time units in favor of `Duration`.
Signed-off-by: Martin Robinson <mrobinson@igalia.com>
Use `std::time` from the Rust standard library instead. This is one step
toward removing our use of the legacy `time` crate which has security
issues.
Signed-off-by: Martin Robinson <mrobinson@igalia.com>
* Update parser interface for reentrancy.
Signed-off-by: Josh Matthews <josh@joshmatthews.net>
* Remove assertions around invoking scripts with active parser.
Signed-off-by: Josh Matthews <josh@joshmatthews.net>
* Add regression test.
Signed-off-by: Josh Matthews <josh@joshmatthews.net>
* Run test with normal and async html parser.
Signed-off-by: Josh Matthews <josh@joshmatthews.net>
---------
Signed-off-by: Josh Matthews <josh@joshmatthews.net>
`webxr` depends on a very old verison of `time`, which allowed serializing
monotonic clock output. This isn't possible on all platforms, so newer
versions of `time` do not allow this. In order to stop using the old
0.1 versions of `time` we have to stop relying on times passed from `webxr`
to Servo. This change does that, at the cost of removing the XR
profiling feature. It has to be rewritten in another way in the `webxr`
crate.
Signed-off-by: Martin Robinson <mrobinson@igalia.com>
* Implement Servo side of GamepadHapticActuator
Signed-off-by: Daniel Adams <msub2official@gmail.com>
* Get build working
Signed-off-by: Daniel Adams <msub2official@gmail.com>
* Create effect handling on embedder side
Signed-off-by: Daniel Adams <msub2official@gmail.com>
* Update tracing for GamepadHapticEffect
Signed-off-by: Daniel Adams <msub2official@gmail.com>
* Update gilrs to point to commit with effect complete event
Signed-off-by: Daniel Adams <msub2official@gmail.com>
* Implement playing and preempting haptic effects
Signed-off-by: Daniel Adams <msub2official@gmail.com>
* Update IDL to add trigger rumble
Signed-off-by: Daniel Adams <msub2official@gmail.com>
* Update WPT expectations
Signed-off-by: Daniel Adams <msub2official@gmail.com>
* Handle stopping haptic effects from reset()
Signed-off-by: Daniel Adams <msub2official@gmail.com>
* ./mach fmt, fix test-tidy issues
Signed-off-by: Daniel Adams <msub2official@gmail.com>
* Add extra validity checks for trigger rumble
Signed-off-by: Daniel Adams <msub2official@gmail.com>
* Retrieve supported haptic effects from embedder
Signed-off-by: Daniel Adams <msub2official@gmail.com>
* Fix test expectations
Signed-off-by: Daniel Adams <msub2official@gmail.com>
* Add missing spec link, pin gilrs commit
Signed-off-by: Daniel Adams <msub2official@gmail.com>
* servoshell cargo formatting
Signed-off-by: Daniel Adams <msub2official@gmail.com>
* Fix Cargo.toml
Signed-off-by: Daniel Adams <msub2official@gmail.com>
* Additional comments, realm proof, naming
Signed-off-by: Daniel Adams <msub2official@gmail.com>
* ./mach fmt
Signed-off-by: Daniel Adams <msub2official@gmail.com>
* Update gilrs rev to gilrs-core 0.5.12 release
Signed-off-by: Daniel Adams <msub2official@gmail.com>
* Implement sequence ids for gamepad haptic promises
Signed-off-by: Daniel Adams <msub2official@gmail.com>
* Take playing effect promise instead of cloning
Signed-off-by: Daniel Adams <msub2official@gmail.com>
* Implement listener for reset function
Signed-off-by: Daniel Adams <msub2official@gmail.com>
* Fix Cargo.lock
Signed-off-by: Daniel Adams <msub2official@gmail.com>
* Restructure IPC listeners, add comments, handle visibility change
Signed-off-by: Daniel Adams <msub2official@gmail.com>
* Check that haptic effect still exists before handling ff completion event
Signed-off-by: Daniel Adams <msub2official@gmail.com>
* Visibility steps, add InRealm bindings for promises
Signed-off-by: Daniel Adams <msub2official@gmail.com>
* Add Gamepad EmbedderMsg arms to egl servo_glue
Signed-off-by: Daniel Adams <msub2official@gmail.com>
---------
Signed-off-by: Daniel Adams <msub2official@gmail.com>
Add a skeleton implementation of FontFaceSet interface with support
for resolving the `document.fonts.ready` Promise when the loading of
web fonts is completed.
This change exposes new failures in the web platform tests.
These were ERROR before the change because `document.fonts.ready` caused
a `ReferenceError` causing the tests to be aborted and they now FAIL:
- /css/CSS2/linebox/vertical-align-top-bottom-001.html
- /css/css-flexbox/flex-one-sets-flex-basis-to-zero-px.html
- /css/css-fonts/generic-family-keywords-001.html
- /css/css-fonts/math-script-level-and-math-style/math-script-level-004.tentative.html
- /css/css-fonts/math-script-level-and-math-style/math-script-level-002.tentative.html
- /css/css-text/text-autospace/text-autospace-ligature-001.html
- /css/css-values/calc-size/calc-size-width.tentative.html
These were TIMEOUT before the change because `document.fonts.ready` was
a ReferenceError and the tests were asynchronous (reftest-wait). These now
FAIL because the assertions are now executed after fonts are loaded:
- /css/css-fonts/matching/fixed-stretch-style-over-weight.html
- /css/css-fonts/matching/range-descriptor-reversed.html
- /css/css-fonts/matching/stretch-distance-over-weight-distance.html
- /css/css-fonts/matching/style-ranges-over-weight-direction.html
- /css/css-fonts/variations/variable-box-font.html
- /css/css-fonts/variations/variable-gpos-m2b.html
- /css/css-fonts/variations/variable-gsub.html
- /css/css-fonts/variations/variable-opsz-size-adjust.html
- /css/css-position/sticky/position-sticky-change-top.html
- /css/css-position/sticky/position-sticky-fixed-ancestor.html
- /css/css-position/sticky/position-sticky-flexbox.html
- /css/css-position/sticky/position-sticky-grid.html
- /css/css-position/sticky/position-sticky-inline.html
- /css/css-position/sticky/position-sticky-rendering.html
- /css/css-position/sticky/position-sticky-stacking-context.html
- /css/css-position/sticky/position-sticky-table-td-left.html
- /css/css-position/sticky/position-sticky-table-td-right.html
- /css/css-position/sticky/position-sticky-table-tfoot-bottom.html
- /css/css-position/sticky/position-sticky-table-th-right.html
- /css/css-position/sticky/position-sticky-table-thead-top.html
- /css/css-position/sticky/position-sticky-table-tr-bottom.html
- /css/css-position/sticky/position-sticky-table-tr-top.html
- /css/css-position/sticky/position-sticky-writing-modes.html
- /css/css-pseudo/marker-intrinsic-contribution-001.html
- /css/css-text/hyphens/hyphens-character.html
These tests now PASS due to this patch:
* FAIL -> PASS
- /html/canvas/element/text/2d.text.draw.fill.maxWidth.fontface.html
- /html/canvas/element/text/2d.text.measure.width.empty.html
* TIMEOUT -> PASS
- /css/css-fonts/variations/font-descriptor-range-reversed.html
- /css/css-fonts/variations/variable-opsz.html
- /css/css-position/sticky/position-sticky-table-th-left.html
* ERROR -> PASS
- /css/css-fonts/generic-family-keywords-002.html
- /css/css-fonts/generic-family-keywords-003.html
* These two tests only PASS in Layout 2020:
- /css/CSS2/positioning/inline-static-position-001.html
- /css/cssom-view/getBoundingClientRect-empty-inline.html
These two tests have subtests that PASS intermittenttly:
- /fetch/metadata/generated/css-font-face.sub.tentative.html
- /css/css-fonts/generic-family-keywords-001.html
These tests are new TIMEOUTS that used to FAIL because
`documents.fonts.ready` was undefined:
- /resource-timing/TAO-match.html
- /resource-timing/content-type.html
- /resource-timing/nextHopProtocol-is-tao-protected.https.html
The failure in `/resize-observer/change-layout-in-error.html` could be
due to an issue in the ResizeObserver implementation that is now exposed
with this change, but this needs more investigation.
Signed-off-by: Mukilan Thiyagarajan <mukilan@igalia.com>
Co-authored-by: Martin Robinson <mrobinson@igalia.com>
