Removed panic channel, replaced by integrated logging and issue reporting
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Remove the previous ad hoc panic channel, replace it by an integrated logging and panicking mechanism, including crash reporting. All thread panics are now reported, not just content threads.
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- [X] These changes fix#11838
- [X] These changes do not require tests because we don't test error reporting
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Remove clipboard crate to due disallowed usage of GPL code
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Fixes#7578, removing usage of rust-clipboard, which contains a disallowed dependency on GPL code.
r? @metajack
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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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Implement non-visible pipeline and iframe visibility methods
This addresses #9566 and a good part of #9751, specifically:
* Pipeline has a notion of visibility
* IFrame setVisible/getVisible interface with IFrame's pipeline visibility
* IFrame mozbrowservisibilitychange responds to changes in visibility
* Pipeline visibility is used to limit animations (requestAnimationFrame does not tick animations when hidden) and to increase timer intervals (currently set to a minimum of 1 second while hidden)
Absent for now are any changes to the Document API and general implementation of the Page Visibility API, since the more interesting parts require knowledge of whether the user agent is minimized, OS screen locked, etc.
cc @paulrouget @jdm
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Add support for navigating by a delta
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This adds support for passing a delta with `NavigationDirection`. This will be used with `history.go`
r? @asajeffrey
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Report blank lines that follow an open brace
This automates something that I find myself frequently commenting on in PRs.
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Split up Constellation::handle_requests.
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The function is too long to easily work with.
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Simplify and improve Pipeline creation.
- [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
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