Remove dependency on util::opts from canvas crate
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Allow window elements as well as iframes to the the target of mozbrowser events
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Allow mozbrowser events, in particular mozbrowsererror events, to target a window. Needed for https://github.com/browserhtml/browserhtml/issues/1182
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- [X] These changes fix#12420
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Make the style crate more concrete
Background:
The changes to Servo code to support Stylo began in the `selectors` crate with making pseudo-elements generic, defined be the user, so that different users (such as Servo and Gecko/Stylo) could have a different set of pseudo-elements supported and parsed. Adding a trait makes sense there since `selectors` is in its own repository and has others users (or at least [one](https://github.com/SimonSapin/kuchiki)).
Then we kind of kept going with the same pattern and added a bunch of traits in the `style` crate to make everything generic, allowing Servo and Gecko/Stylo to do things differently. But we’ve also added a `gecko` Cargo feature to do conditional compilation, at first to enable or disable some CSS properties and values in the Mako templates. Since we’re doing conditional compilation anyway, it’s often easier and simpler to do it more (with `#[cfg(feature = "gecko")]` and `#[cfg(feature = "servo")]`) that to keep adding traits and making everything generic. When a type is generic, any method that we want to call on it needs to be part of some trait.
----
The first several commits move some code around, mostly from `geckolib` to `style` (with `#[cfg(feature = "gecko")]`) but otherwise don’t change much.
The following commits remove some traits and many type parameters through the `style` crate, replacing them with pairs of conditionally-compiled API-compatible items (types, methods, …).
Simplifying code is nice to make it more maintainable, but this is motivated by another change described in https://github.com/servo/servo/pull/12391#issuecomment-232183942. (Porting Servo for that change proved difficult because some code in the `style` crate was becoming generic over `String` vs `Atom`, and this PR will help make that concrete. That change, in turn, is motivated by removing geckolib’s `[replace]` override for string-cache, in order to enable using a single Cargo "workspace" in this repository.)
r? @bholley
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Expand the documentation for DOMString.
There was some confusion on IRC about its purpose; hopefully this will clarify the situation.
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Expose Worker interfaces only to Worker
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Partial #12415. Let me know if you suspect some other tests may be affected by this.
r? @Ms2ger
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Implement Runnable trait name method for PauseIfNotInDocumentTask
Implements #12350.
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Blockify elements in a flex container
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The is one of my pull requests that implement basic flexible box layout.
As the spec stated in https://drafts.csswg.org/css-flexbox/#flex-items ,
A inline-level child of a flex container should be converted to its block equivalent, according to CSS2.1 § 9.7.
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Integrate service worker manager thread
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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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Fix Blob type-string
Use a final construction guard over type-string format; and other minor related cleanups
r? @Manishearth
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Cleanups in autoarray helper
Addresses @emilio's comments from #11851
- Replace gecko_autoarray_longhand with vector_longhand, make it configurable
- Allow for empty vectors, use empty vector longhand in box-shadow
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Generate a list of supported DOM APIs from parsed WebIDLs.
Supplement the existing list of supported CSS properties with an equivalent list of DOM APIs.
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Remove fn start_sending_sniffed
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This function was not used, but more importantly encodes the bad
practice of a raw `.unwrap()` and therefore should not be used.
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Send log messages to the constellation
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Send all warnings and errors to the constellation. Warnings are bufferred up, and included in any subsequent error reports. Errors are reported in the same way as panics.
Note that this can't merge yet, as it needs https://github.com/rust-lang-nursery/log/pull/86 to land.
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Implement referrer policy delivery by header
Adds a new `Option<ReferrerPolicy>` field to Document and sets it appropriately in `ScriptThread::load` if a Referrer-Policy header is present.
r? @jdm
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Check for Resources on case sensitive filesystem
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Case where this is needed:
http://logs.glob.uno/?c=mozilla%23servo&s=1+Jul+2016&e=1+Jul+2016#c471192
Another option is to make the Resources folder on the mac .app bundle be lower case; however, it is standard to have `Resources` in a .app bundle.
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