This avoids having to support storing refcounted URLValue objects in shared memory,
which would be tricky.
Depends on D17183
Differential Revision: https://phabricator.services.mozilla.com/D17184
UA style sheets only ever specify a single generic font family in font-family
properties, so we pre-create a unique, static SharedFontList for each generic
and change the representation of FontFamilyList to be able to refer to them
by their generic ID. This avoids having to share refcounted SharedFontList
objects across processes.
Differential Revision: https://phabricator.services.mozilla.com/D17183
Each user agent style sheet has a unique URLExtraData object containing
its URL, but since they are refcounted objects, we can't share them
easily across processes. Rather than adding support for copying them
into a shared memory buffer like we will do with the Rust objects, here
we just set up a static array of URLExtraData objects per UA style
sheet. The array will be filled in in a later patch.
Rust UrlExtraData objects, once they are transformed into their
sharable form and copied into the shared memory buffer, will reference
them by an index.
Differential Revision: https://phabricator.services.mozilla.com/D17182
This makes `Document::GetShell()` return `PresShell*` instead of `nsIPresShell`.
Additonally, "shell" is unclear ("docshell" vs. "presshell"). Therefore, this
also renames `Document::GetShell()` to `Document::GetPresShell()`.
Similarly, some other method names of `Document` are also renamed from
`*Shell*` to `*PresShell*`.
Differential Revision: https://phabricator.services.mozilla.com/D25338
They're only used in forms.css, and only for some anonymous content, which are
not content-accessible in the first place.
The only place where this could be exposed is calling
getComputedStyle(input, "::placeholder"), so I think this should be pretty safe,
but I've added a pref just in case.
While at it, also derive the Parse implementation. Less code is better.
Differential Revision: https://phabricator.services.mozilla.com/D25118
Force python 2.7 on TravisCI.
From TravisCI:
```
This job is running using the default Python version, which will be updated to 3.6 on April 16th, 2019. You can explicitly stay on the previous version by specifying python: 2.7 in your .travis.yml.
```
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Replace panic with warn in DocumentLoader.finish_load.
Fix panic on broken script URL with an onerror handler that rewrites the document.
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Refactoring RequestInit to use a Builder Pattern
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If RequestInit::new accepts all of the mandatory arguments and then the builder pattern is used for customizable options, the resulting code might be easier to match against specification text like
---
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- [x] These changes fix#22427
- [x] These changes do not require tests because it is a code refactoring.
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Review WPT sync PRs automatically
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- [x] `./mach build -d` does not report any errors
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- [x] These changes fix#23113
- [x] These changes do not require tests because it's about infrastructure
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Add default paths for WPT tests
Set the following default configs for WPT tests.
```--ca-cert-path=tests\wpt\web-platform-tests\tools\certs\cacert.pem
--host-key-path=tests\wpt\web-platform-tests\tools\certs\web-platform.test.key
--host-cert-path=tests\wpt\web-platform-tests\tools\certs\web-platform.test.pem
--ssl-type=pregenerated
```
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- [X] These changes fix#23133
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