Add lots of derived Debug impls
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Add a bunch of derived `Debug` impls. After this, pretty much anything that implements `Deserializable` also implements `Debug`. The exception is `webrender_api::RenderApiSender`, which would need a webrender PR.
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Clear refcounted promise before dropping JSRuntime
Not sure if this is the right solution?
I also tried to `impl Drop for LiveDOMReferences` but it's still executed after dropping JSRuntime.
So, maybe we should clear it before dropping the JSRuntime?
cc @jdm @asajeffrey
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- [x] `./mach build -d` does not report any errors
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- [x] These changes fix#21331 .
- [x] There are tests for these changes; the status of `fetch/cross-origin-resource-policy/fetch-in-iframe.html` will be `OK`
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Exit Canvas paint thread on shutdown
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Directly build WebRender LineDisplayItem
Remove unused SimpleMatrixDetection.
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The selectors that crash seem just corrupted data structures, none of the
selectors from crash dumps make sense, and the ones for which I could trace the
source found no issue.
1. Add a new preference, layout.css.step-position-jump.enabled, for
step(_, jump-*) timing functions.
2. We still keep JumpEnd and End tags, even though there is no difference
between them. Therefore, we could disable the preference if needed.
3. Update the calculation of StepTiming to match the algorithm in the spec.
4. For servo, we implement the correct step function algorithm except
for the handling of before_flag. This could be fixed later.
Depends on D9313
Differential Revision: https://phabricator.services.mozilla.com/D9314
First, we generate StyleComputedTimingFunction by cbindgen from Rust, and use
it in nsTimingFunction, so we could copy it directly without handling
the different memory layout. However, we have to rewrite the
nsTimingFunction and mozilla::ComputedTimingFunction for this.
Second, the rust-bindgen seems cannot generate the correct generic members
from complex C++ templates, especially for the nested template struct,
(https://github.com/rust-lang-nursery/rust-bindgen/issues/1429)
So we have to hide StyleTimingFunction to avoid the compilation errors.
Differential Revision: https://phabricator.services.mozilla.com/D9313
We make sure the step number is always positive, so using
computed::Integer is safe and can derive ToComputedValue.
Depends on D9311
Differential Revision: https://phabricator.services.mozilla.com/D9845
TimingFunction is defined in a separate spec (i.e. css-easing), instead
of transform, so we move it into a different file.
Depends on D9310
Differential Revision: https://phabricator.services.mozilla.com/D9311
frames() timing function was removed from the spec, so we drop it.
Besides, some devtool tests are removed because they use frame(). I will
add them back by using new step function later.
Differential Revision: https://phabricator.services.mozilla.com/D9309
See the extended commit message for the following spec change:
6b36d41ebc
Basically, by failing to take the absolute value, for certain content we can end
up doing division by zero which will mean that the test included in this patch
will cause an assertion to fail in debug builds and return
"matrix(NaN, NaN....)" in release builds.
Differential Revision: https://phabricator.services.mozilla.com/D9618
This change removes directives NS_STYLE_ANIMATION_PLAY_STATE_* and replaces the
values with those from a scoped enum called StyleAnimationPlayState.
Differential Revision: https://phabricator.services.mozilla.com/D9382
Update servo-media
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Get servo to compile against servo-media master.
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Add a workaround for a rustc ICE
While https://github.com/rust-lang/rust/issues/55223 is being fixed, this workaround will allow servo to compile on the latest nightly rustc
r? @SimonSapin
---
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* I'm getting
```
Collecting voluptuous==0.10.5 (from -r /home/oliver/Projects/rust/servo/python/requirements.txt (line 18))
Using cached https://files.pythonhosted.org/packages/c3/81/c84f8a3e723b760fdd1c41fc80201cb80cd29c1bce5159d8918c58df7d2a/voluptuous-0.10.5.tar.gz
Complete output from command python setup.py egg_info:
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/tmp/pip-install-Qdty2x/voluptuous/setup.py", line 16, in <module>
f.write(long_description)
UnicodeEncodeError: 'ascii' codec can't encode character u'\u2019' in position 1229: ordinal not in range(128)
```
locally, no clue how to continue from there. The script crate compiles fine with `cargo build`
- [ ] `./mach test-tidy` does not report any errors
- [X] These changes do not require tests because the `script` crate just won't compile without this change
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Implement unhandledrejection event
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Have background, border and gradient modules
for calculation functions.
Use shorter names for functions that are qualified
by the module name like `border::radii`.
Use push_item and push_iter to add items to WebRender.
Revert "style: Make the transitions code make sense again."
This reverts commit d6092fae27.
This change actually makes transitions start, and our code for stopping
transitions is just bogus, so we just keep re-starting them over and over, which
is not good.
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This reverts commit d6092fae27.
This change actually makes transitions start, and our code for stopping
transitions is just bogus, so we just keep re-starting them over and over, which
is not good.
This implements the selector(<complex-selector>) syntax for @supports.
See https://github.com/w3c/csswg-drafts/issues/3207 for explainer and
discussion.
Probably would should wait for that to be sorted out to land this, or maybe we
should put it behind a pref to get the code landed and change our
implementation if the discussion there leads to a change.
Differential Revision: https://phabricator.services.mozilla.com/D8864
