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At the moment, layout panics if it discovers an iframe without a nested browsing context. Under normal circumstances, this is reasonable, but it requires very tight synchronization between script, layout, the constellation and the compositor. In particular, if a layout is in progress when an iframe's browsing context is discarded, this can trigger panic.
This PR fixes this in two ways:
1. Making the pipeline and browsing context ids optional in layout's representation of an iframe.
2. Shutting down layout before discarding a browsing context, rather than after.
This is belt and braces.
---
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Source-Repo: https://github.com/servo/servo
Source-Revision: c48ef50b7260df7f2e781e15bba37b08f0970062
The elephant 🐘 (not PHP's) still remains in the room: `Rc<Promise>` shouldn't require `#[allow(unrooted_must_root)]`.
Source-Repo: https://github.com/servo/servo
Source-Revision: 4af0d9acb3f5724cac9f40a46ee03ab364a053bc
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---
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Source-Repo: https://github.com/servo/servo
Source-Revision: 5c797d194346d5be3c55da51d82bfcd1031a51f5
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Document shouldn't own location, Window should.
---
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Source-Repo: https://github.com/servo/servo
Source-Revision: 6a791cd7f26b42a6688099bea203c21fb3c9cc12
In addition to the sourceMappingURL comment, there is a second special
comment, "sourceURL", that can be used to set the "display name" of a
style sheet for developer tools. This name is also used as the base
URL for the source-map URL resolution algorithm. sourceURL is
described here:
https://blog.getfirebug.com/2009/08/11/give-your-eval-a-name-with-sourceurl/
The devtools feature bug is here:
https://bugzilla.mozilla.org/show_bug.cgi?id=880831
This patch changes servo to preserve and expose this value for use in M-C.
---
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Source-Repo: https://github.com/servo/servo
Source-Revision: 7cc0af37cfcd03b0615a408428b53d221e493570
```
implement size hint for
more iterators because why
not we like fast things
```
Source-Repo: https://github.com/servo/servo
Source-Revision: bb2030a49314433c1b31f853e4fa50afa241b596
This is the first step that will allow us to cache UA sheets across documents.
Source-Repo: https://github.com/servo/servo
Source-Revision: d461347adf47c47a73a7242e23d57a5741872d4f
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1. implementing step 3 from the [`PerformanceObserver.observe()`](https://w3c.github.io/performance-timeline/#dom-performanceobserver-observe()) method spec properly.
2. also add cases about step 1 & 2
work on the top of #18283
r? @ferjm
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Source-Revision: 6a09b1d21abd66d6954d8107f4439c33054ee264
<!-- Please describe your changes on the following line: -->
#### Summary
This pull request makes `javascript:` urls execute in the correct global scope.
#### Example
```html
<script> var x = 4; </script>
<!-- this branch: logs "4" -->
<!-- master: undefined variable error -->
<a href="javascript:console.log(x)">link</a>
```
#### Questions
I'm new to servo and rust, so I'm unsure about these changes. In particular:
* What's the appropriate place to evaluate the js?
* I moved it to `handle_navigate`, but I'm not sure if this will catch all occurrences of `javascript:` urls. I also don't know if this will execute in the correct thread and the correct window.
* What should I do with the result of the js evaluation?
* I just ignored it. The previous behavior displayed it as the content of a new page load.
---
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Source-Revision: 40c8a6389afdad8fdffdf4a5616627f9a51b1822
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I worked on top of #18283 as suggested [here](https://github.com/servo/servo/issues/18284#issuecomment-326043873).
r? @ferjm
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Source-Repo: https://github.com/servo/servo
Source-Revision: 867d542261336d918177f8780ef915b7ec84e3ba
- [X] `./mach build -d` does not report any errors
- [X] `./mach test-tidy` does not report any errors
- [X] These changes fix#18109
- [X] There are tests for these changes. I enabled the peformance-timeline API WPTs but some of them are still failing because of implementation bugs or missing APIs (Resource Timing, for instance) the tests are dependent of. I'll file issues to fix them.
Source-Repo: https://github.com/servo/servo
Source-Revision: 1e93749941d2e3569c7c907832658c57ffb18c72
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r? @emilio
Source-Repo: https://github.com/servo/servo
Source-Revision: 85167c8b7d2fb0e0e90283db750b601d789cd6ea
This addresses https://github.com/whatwg/dom/pull/506.
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Source-Repo: https://github.com/servo/servo
Source-Revision: 4ada03febf2ecdae8220f174a80d22a49a232c5f
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Fix WebGL texture_float and texture_half_float detection on some GPUs. Some of them use different extension names.
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Source-Revision: c6e774e69a243365074daae7998dec1b2ec6bee3
- [X] `./mach build -d` does not report any errors
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- [X] These changes fix#18286 and #18308
This patch makes the Performance Timeline API work in workers, removes the exposure of `Performance.timing` in workers and sets the appropriate value of `Performance.now()` in workers.
Source-Repo: https://github.com/servo/servo
Source-Revision: 42de8e3d3fe8927b4730a7a42880eb46f743384a
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change function signature to get type name via intrinsics
---
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Source-Repo: https://github.com/servo/servo
Source-Revision: 887b011288f832634eed634769b5d2ec48f0e24d
This patch needs to update rust-azure to 0.21.0.
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- [X] These changes fix#17598
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Source-Repo: https://github.com/servo/servo
Source-Revision: 3a4b98ad38214495ac0f1f1aa1052f0c583ffe5c
Fix this error in the new Rust Nightly:
```rust
Compiling script v0.0.1 (file:///home/simon/servo2/components/script)
error[E0599]: no method named `trace` found for type `&fn(&dom::node::Node) -> u16` in the current scope
--> /home/simon/servo2/components/script/dom/treewalker.rs:464:10
|
464 | #[derive(JSTraceable)]
| ^^^^^^^^^^^
|
= note: JSTraceable is a function, perhaps you wish to call it
= help: items from traits can only be used if the trait is implemented and in scope
= note: the following trait defines an item `trace`, perhaps you need to implement it:
candidate #1: `dom::bindings::trace::JSTraceable`
error: aborting due to previous error
error: Could not compile `script`.
```
~I’ve tried to reproduce it in a minimal test case, but `impl<A, B> SomeTrait for fn(A) -> B` did not apply for `fn(&u32) -> u32` even on Rust 1.19.0 stable. So I don’t know what changed.~ This is very likely https://github.com/servo/servo/pull/18327.
Source-Repo: https://github.com/servo/servo
Source-Revision: fd833d9f18cd9196502b9768ab0ac8c1498b2f68
<!-- Please describe your changes on the following line: -->
WebRender does now support resizing with the same image key
---
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Source-Repo: https://github.com/servo/servo
Source-Revision: 3dceb111587178cdff60041d76a2544f275e6371
This allows us to simplify a lot of code.
On top of #18267.
Source-Repo: https://github.com/servo/servo
Source-Revision: 473934c989c94773c38f585b1c4500cd8c811738
cssparser provides a way to set the initial line number on a
ParserInput. This patch changes servo to use this facility, rather than
reimplement the same functionality itself.
---
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Source-Repo: https://github.com/servo/servo
Source-Revision: 4804e211e859c730c0d2a116296560c5cbe867ee
Following #18176, it uses the new implementation and removes the old one.
---
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- [x] These changes fix#18186
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Source-Repo: https://github.com/servo/servo
Source-Revision: c2deac171d2407579b4fd0284b5f3c71be696f2d
Use whether we've computed any viewport unit instead.
This is more accurate (we avoid restyling unnecessarily if we've found anything
ever on the stylesheet, but that hasn't matched).
This has the benefit of also matching Gecko, and simplify some code and
fishyness around, and also hopefully speeding up stylesheet parsing.
Source-Repo: https://github.com/servo/servo
Source-Revision: 96b4e064a1f0b0fc1ee2811d0c1b528f85a718c6
Per #18108, add `buffered` flag in the `PerformanceObserverInit` dict.
Per W3C spec, when `buffered` is set, `PerformanceObserver.observe()` method adds the entries buffered in the `Performance` instance into the observer's entry buffer.
One step is the implementation of the [filter by name and type](https://w3c.github.io/performance-timeline/#filter-buffer-by-name-and-type) algorithm. Don't think that the sort operation is useful in this case, but the spec states that this algorithm is to be used.
- [X] `./mach build -d` does not report any errors
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- [X] These changes fix#18108
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Source-Repo: https://github.com/servo/servo
Source-Revision: ced303b9cbc193b5ebf221cbf2048ac1e7d0d552
<!-- Please describe your changes on the following line: -->
Follow up from the WebGL redesign: https://github.com/servo/servo/pull/17891
---
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Source-Repo: https://github.com/servo/servo
Source-Revision: 4598ddb0bcf62aa2ec54d896a67eae20db4588c0
This removes a trait object from the path of reporting a CSS error.
---
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Source-Repo: https://github.com/servo/servo
Source-Revision: d4ddec8d33dbdaa248ae45d7c8ff58cfca7d7a5e
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Automatically verify that derive() lists are alphabetically ordered #18172
---
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Source-Repo: https://github.com/servo/servo
Source-Revision: 474369618965569407d127b1e8c481e757cc59d3
- [X] `./mach build -d` does not report any errors
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- [X] These changes fix#18111
- [X] There are tests for these changes
Source-Repo: https://github.com/servo/servo
Source-Revision: 173079c14498f0ef4810ffbaf8f4c03acf557eed
