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Followed steps as suggested in issue.
Error is not yet resolved!
---
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- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
- [x] These changes fix#17977 (https://github.com/servo/servo/issues/17977?).
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Source-Repo: https://github.com/servo/servo
Source-Revision: 9c484452c0688205044a632b18083f85a3697693
--HG--
extra : subtree_source : https%3A//hg.mozilla.org/projects/converted-servo-linear
extra : subtree_revision : 04d6650f822c44d8c0ac9e67e3000f250751c9cf
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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- [ ] These changes fix https://bugzilla.mozilla.org/show_bug.cgi?id=1409255
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- [ ] 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
--HG--
extra : subtree_source : https%3A//hg.mozilla.org/projects/converted-servo-linear
extra : subtree_revision : f9a6feed1088d0b0be2b55d7f0c2ec9c594ac33b
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
--HG--
extra : subtree_source : https%3A//hg.mozilla.org/projects/converted-servo-linear
extra : subtree_revision : 97a17674f72dbfcb99552fe4877789f149ccfc84
This is a rebased version of PR #11595
---
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Source-Repo: https://github.com/servo/servo
Source-Revision: f70fc6644ddb142627c188ebbde2cc0a0282f9b4
Globals in that PR are now represented by the fake IDL interface `GlobalScope`.
Source-Repo: https://github.com/servo/servo
Source-Revision: a6e4b5bb86ad707a0863acff87344ca4239cfd2c
--HG--
rename : servo/components/script/dom/webidls/ServoXMLParser.webidl => servo/components/script/dom/webidls/GlobalScope.webidl
Fixes#13196
---
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- [X] `./mach test-tidy` does not report any errors
- [X] These changes fix#13196.
- [X] These changes do not require tests because the functionality hasn't changed
Source-Repo: https://github.com/servo/servo
Source-Revision: 9b7708063aec5dbabc96cd93e16028e0ee6e14cd
<!-- Please describe your changes on the following line: -->
SubpageId was originally introduced in 2013 to help iframes keep track of
their associated (children) pipelines. However, since each pipeline
already has a PipelineId, and those are unique, those are sufficient
to keep track of children.
---
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Source-Repo: https://github.com/servo/servo
Source-Revision: 161e0741cd4942d337b8d0fca2e0eaa86482ad9a
<!-- Please describe your changes on the following line: -->
Implement DedicatedWorkerGlobalScope.close().
---
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Source-Repo: https://github.com/servo/servo
Source-Revision: 4e18c230d031388570780ea0382eb5f7c6567a96
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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
- [X] These changes are part of #11091
<!-- Either: -->
- [X] There are tests for these changes at my [gh-pages](https://github.com/creativcoder/gsoc16/tree/gh-pages) branch to test the instantiation of service workers by their manager, but will need to discuss how that would integrate into master.
Changes:
- Introduces a `ServiceWorkerManager`, which maintains an map of registered service workers as well as a map of active workers keyed by their `scope_url`.
- Adds the initialization of ServiceWorkerManager, at the `script::init()`, which makes it available as a single entity listening for requests from different script threads.
- Adds a timeout thread in `serviceworkerglobalscope`, which terminates the workers, after a timeout of 60 secs, thereby removing it from the active workers list.
- Adds the matching of scope urls, in longest prefix way rather than path structural way, according to [spec](https://slightlyoff.github.io/ServiceWorker/spec/service_worker/#scope-match-algorithm).
- Make ServiceWorkerManager, the holder of network sender, instead of script thread, so it can send `CustomResponse`.
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Source-Repo: https://github.com/servo/servo
Source-Revision: 513811f6b40d522bc425c2588320b889614f2973
The existing `Rooted` and `RootedVec` users were migrated the the following two macros:
```rust
let x = Rooted::new(cx, value);
// Was changed to:
rooted!(in(cx) let x = value);
// Which expands to:
let mut __root = Rooted::new_unrooted(value);
let x = RootedGuard::new(cx, &mut __root);
```
```rust
let mut v = RootedVec::new();
v.extend(iterator);
// Was changed to:
rooted_vec!(let v <- iterator);
// Which expands to:
let mut __root = RootableVec::new();
let v = RootedVec::new(&mut __root, iterator);
```
The `rooted!` macro depends on servo/rust-mozjs#272.
These APIs based on two types, a container to be rooted and a rooting guard, allow implementing both `Rooted`-style rooting and `Traceable`-based rooting in stable Rust, without abusing `return_address`.
Such macros may have been tried before, but in 1.9 their hygiene is broken, they work only since 1.10.
Sadly, `Rooted` is a FFI type and completely exposed, so I cannot prevent anyone from creating their own, although all fields but the value get overwritten by `RootedGuard::new` anyway.
`RootableVec` OTOH is *guaranteed* to be empty when not rooted, which makes it harmless AFAICT.
By fixing rust-lang/rust#34227, this PR enables Servo to build with `-Zorbit`.
---
- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
- [x] These changes fixrust-lang/rust#34227
- [x] These changes do not require tests because they are not functional changes
Source-Repo: https://github.com/servo/servo
Source-Revision: 80cb0cf8214fd52d2884724614c40cb278ee7575
r? @Manishearth
Implement the two functions in `URL` to create/revoke Blob URLs, and related code to approximate our proposed design to make things work together.
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- [x] `./mach build -d` does not report any errors
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- [x] These changes fix part of #10539, related to #11131
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Source-Repo: https://github.com/servo/servo
Source-Revision: 0c9d0eb68575f20a8239bac8204f8e25de0f61d2
- [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 refactoring
Source-Repo: https://github.com/servo/servo
Source-Revision: 0594d58bc8e074facacb26b6d8d3fab2083771d0
- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy --faster` does not report any errors
- [x] These changes fix#10851, related to #11131
- [x] These changes do not require tests because the implementation is partial and can't work alone
1. Add new backend to `Blob` and a `BlobImpl` struct to abstract multiple backends
2. Rewrite most interfaces of `Blob` to accommodate the change
3. Change the `read` behaviour of `FileReader`, considering the case when blob is file-backed and not cached
The design is still immature, welcome comments!
- [x] I used `DOMRefCell` to cache the bytes in `BlobImpl`, is it sound?
- [x] The interfaces (like `BlobImpl::get_bytes`) handle requests in a default-to-empty way when the inner `DataSlice` is not cached. It might be possible to handle this condition better.
Source-Repo: https://github.com/servo/servo
Source-Revision: 3d7b17681dc9c20358fda9efc72575feb968cc81
This enables sharing data with the parent runtime, decreasing memory usage and startup time. Also contains an update to current rust-mozjs, because that's required for this to work.
- [x] `./mach build -d` does not report any errors
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- [x] These changes don't fix a github issue
Either:
- [ ] There are tests for these changes OR
- [x] These changes do not require tests because the changes don't change any observable behavior
Source-Repo: https://github.com/servo/servo
Source-Revision: 5a81470c4db563fce4f84949507b25206b0dbedb
- [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 it is refactoring
Source-Repo: https://github.com/servo/servo
Source-Revision: bcea0ada27de694cd0c465d04fd35eba70503d62
Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `__` with appropriate data:
- [ ] `./mach build -d` does not report any errors (didn't try to compile past a rustc upgrade on airplane wifi)
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Either:
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Source-Repo: https://github.com/servo/servo
Source-Revision: 96a86bd952c4c0e41d6164fbd16244ea4420106a
Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `__` with appropriate data:
- [x] `./mach build -d` does not report any errors
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Source-Repo: https://github.com/servo/servo
Source-Revision: bed6d45b35df9f0d3ef734633e40f9be2e0d749d
- [X] `./mach build -d` does not report any errors
- [X] `./mach test-tidy` does not report any errors
- [X] These changes fix#11185
- [X] These changes do not require tests because it only removes dead code.
----
This fixes#11185.
Source-Repo: https://github.com/servo/servo
Source-Revision: 2c674d0397927ef6563feb70e54f46815af55600
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Source-Repo: https://github.com/servo/servo
Source-Revision: ea84601bf08618254200b3faca055c36e9ff29b4
This fixes#10577.
I'm not sure if the `worker.js` file needed by this test is in the right location. I placed it within `tests/wpt/web-platform-tests/workers/constructors/Worker/sample_worker/` but thought it could also be placed in `tests/wpt/web-platform-tests/resources/`. Let me know if I should change its location. Thanks! :)
Source-Repo: https://github.com/servo/servo
Source-Revision: ec9e1fe7e6a98b52fc0a8706160ad7f9201440fe
Adds support for terminating DOM workers. A closing flag was added to
WorkerGlobalScope per the spec.
Rebased #6652, with some comments addressed.
Fixes#4427.
Source-Repo: https://github.com/servo/servo
Source-Revision: c0aa049b0aaf39df979234dff1ed01ff5d9aa5c5
This is a large-ish PR that contains the following:
* A new directory is created under `components/script/` called `task_source`, which houses all the stuff for different task sources. Note that the ones that I have now aren't exhaustive - there are more task sources than just the generic ones.
* A `DOMManipulationTaskMsg` which eliminates some usage of `Runnable`s to fire events. Instead, they send event information to the `DOMManipulationTaskSource` and lets the `ScriptTask` handle all the event firing.
* Re-added `fn script_chan`, since I can't think of any other way to give `Trusted` values an appropriate sender.
* Rewrote step 7 of [the end](https://html.spec.whatwg.org/multipage/syntax.html#the-end) to make use of the `DOMManipulationTaskSource`
Partial #7959
Source-Repo: https://github.com/servo/servo
Source-Revision: 740965e39f4d62e5807d21734ed9a7a881eca392
components/script/dom/bindings/global.rs modified -> all *_thread_source occurrences renamed to *_task_source to comply with spec
Source-Repo: https://github.com/servo/servo
Source-Revision: 63dc161b773775c6755a604ec04b81c0bc479bf3
