This PR implements cancellation for fetch, and uses it for XHR. This means that fetch clients can now send a message to the fetch task asking for the network request to be aborted.
Previously, clients like XHR had abort functionality but would implement it by simply ignoring future messages from the network task; and would not actually cancel the network fetch.
Source-Repo: https://github.com/servo/servo
Source-Revision: 00b3612fe9045f1cb6ba6c89ba7801642a6fa2c9
Servo currently uses `heapsize`, but Stylo/Gecko use `malloc_size_of`.
`malloc_size_of` is better -- it handles various cases that `heapsize` does not
-- so this patch changes Servo to use `malloc_size_of`.
This patch makes the following changes to the `malloc_size_of` crate.
- Adds `MallocSizeOf` trait implementations for numerous types, some built-in
(e.g. `VecDeque`), some external and Servo-only (e.g. `string_cache`).
- Makes `enclosing_size_of_op` optional, because vanilla jemalloc doesn't
support that operation.
- For `HashSet`/`HashMap`, falls back to a computed estimate when
`enclosing_size_of_op` isn't available.
- Adds an extern "C" `malloc_size_of` function that does the actual heap
measurement; this is based on the same functions from the `heapsize` crate.
This patch makes the following changes elsewhere.
- Converts all the uses of `heapsize` to instead use `malloc_size_of`.
- Disables the "heapsize"/"heap_size" feature for the external crates that
provide it.
- Removes the `HeapSizeOf` implementation from `hashglobe`.
- Adds `ignore` annotations to a few `Rc`/`Arc`, because `malloc_size_of`
doesn't derive those types, unlike `heapsize`.
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---
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- [X] `./mach build -d` does not report any errors
- [X] `./mach test-tidy` does not report any errors
- [ ] These changes fix https://bugzilla.mozilla.org/show_bug.cgi?id=1409255
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- [ ] There are tests for these changes OR
- [ ] These changes do not require tests because testing is on the Gecko side.
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Source-Repo: https://github.com/servo/servo
Source-Revision: 4c538b642e4bdfbf42c522c5a59c258a6d14546e
Fixes warnings from rust-lang/rust#44229 when `--enable-commonmark` is passed to rustdoc.
This is mostly a global find-and-replace for bare URIs on lines by themselves in doc comments.
---
- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
- [x] These changes do not require tests because they are doc formatting changes only
Source-Repo: https://github.com/servo/servo
Source-Revision: 0e62a5829b7c29ae2667a21a439aff1e89201bf3
http://www.robohornet.org gives a score of 101.36 on master, and 102.68 with this PR. The latter is slightly better, but probably within noise level. So it looks like this PR does not affect DOM performance.
This is expected since `Box::new` is defined as:
```rust
impl<T> Box<T> {
#[inline(always)]
pub fn new(x: T) -> Box<T> {
box x
}
}
```
With inlining, it should compile to the same as box syntax.
Source-Repo: https://github.com/servo/servo
Source-Revision: a9022be0c3e30249845ca5947ac0c0a6743c7991
<!-- Please describe your changes on the following line: -->
change function signature to get type name via intrinsics
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- [x] `./mach test-tidy` does not report any errors
- [x] These changes fix#18354 (github issue number if applicable).
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- [x] These changes do not require tests because stated in the PR that it was not required
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Source-Repo: https://github.com/servo/servo
Source-Revision: 887b011288f832634eed634769b5d2ec48f0e24d
<!-- Please describe your changes on the following line: -->
Automatically verify that derive() lists are alphabetically ordered #18172
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Source-Repo: https://github.com/servo/servo
Source-Revision: 474369618965569407d127b1e8c481e757cc59d3
<!-- Please describe your changes on the following line: -->
These changes aim to fix#15247
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- [x] These changes do not require tests because cors is already tested with different origins
These changes require changes in tests, but I need help with that (see comments below).
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Source-Repo: https://github.com/servo/servo
Source-Revision: 2bb4f65100ca07e9281c8ad04cd498ff1346387f
- [x] `./mach build -d` does not report any errors (kinda, need webrender published and Cargo.toml fixed up)
- [x] `./mach test-tidy` does not report any errors
- [ ] These changes fix #__ (github issue number if applicable).
<!-- Either: -->
- [ ] There are tests for these changes OR
- [x] These changes do not require tests because it is a refactoring in which the difference is mostly a compile-time/strong-typing thing with no change to the logic.
Source-Repo: https://github.com/servo/servo
Source-Revision: 18653f69581693a5bae1ce4e350e78bc16159b08
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Still needs a bunch of code in net to be converted in order to get more
advantage of this for images and stuff, but meanwhile this should help quite a
bit with #13778.
Still wanted to get this in.
r? @SimonSapin
Source-Repo: https://github.com/servo/servo
Source-Revision: 22aebdf5d41a3509cd6515ccf5edcdf33715a76d
Full implementation of EventSource, complete with closing and reopening streams.
Fixes#8925.
Source-Repo: https://github.com/servo/servo
Source-Revision: 579ab2d99cd8c07a31c3b68a4659c484d5189ada
Globals in that PR are now represented by the fake IDL interface `GlobalScope`.
Source-Repo: https://github.com/servo/servo
Source-Revision: a6e4b5bb86ad707a0863acff87344ca4239cfd2c
Partial #8925.
Most of the processing model for `EventSource` are unimplemented because we currently don't have a fetch implementation.
Source-Repo: https://github.com/servo/servo
Source-Revision: 238a8786de66344d2dd6855dca25a4d4be6fa949
