Generalize the style structs
This allows geckolib to pass gecko style structs and have the style system write to them directly, provided we implement all the traits.
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add auth cache to resources + set auth header from it if url does not have creds
initial attempt of
- in resource_thread.rs, define an HTTP authorization cache storage (username, password, URL) and instantiate it like the cookie_storage member (inside an Arc<Rwlock<>> value, to enable sharing it between threads)
- in modify_request_headers in http_loader.rs, implement the remaining pieces of step 12(13?) of the appropriate specification using this new authorization cache.
for the NCSU student project Implement HTTP authorization UI and persistent sessions.
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This changes headless operation to strictly be a runtime option, rather
than a compile-time one. Note that the old headless version still relied
on a display server to support WebGL, while it now requires one all the
time.
Fixes#8573
Move `util::str::parse_length` into 'style' component.
The function is only used in the 'style' component, so we'll move it
there alongside other relevant parse functions.
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Fix fetching about:blank
When fetching about:blank, response body should be the empty byte
sequence.
Spec: https://fetch.spec.whatwg.org/#concept-basic-fetch
Before this change, response body would be set to `ResponseBody::Empty`,
and then fetching would result in an infinite loop at step 19 in fn
`main_fetch` (methods.rs).
r? @KiChjang
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Allow Firefox to be able to connect to devtools again
This doesn't fix the performance tab, but at least lets Firefox initialise the devtools window.
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When fetching about:blank, response body should be the empty byte
sequence.
Spec: https://fetch.spec.whatwg.org/#concept-basic-fetch
Before this change, response body would be set to `ResponseBody::Empty`,
and then fetching would result in an infinite loop at step 19 in fn
`main_fetch` (methods.rs).
These should represent JavaScript contexts, but not defining them at all
prevent any remote debugging session to be started from Firefox. They shouldn't
be conflated with tab actors.
Canvas cleanup
This PR cleans up the layerization infrastructure for canvas, which was unused, and removes unused dependencies.
It also takes in account my recent username change to update angle's dependency (offscreen_gl_context requires extra work due to webrender depending on it).
r? @jdm
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Support navigation keys
Rather useful.
If most people have these keys on their keyboard, I'd prefer to remove the backspace navigation handler. I've never used it on purpose, but it gets hit often by accident when an input widget isn't focused (either due to a misclick or debug build lag).
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We need to ignore geckolib/tools, otherwise we need to clobber stuff
to avoid a bunch of tidy errors in rust-bindgen etc.
We also preemtively ignore the soon-to-be-added build.rs for the same reason
it's ignored in style/, and gecko_style_structs.rs for the same reason that
bindings.rs is ignored.
In function Request::fetch_main, flag local_urls_only (if set)
should allow fetching local urls only. Before this change, the flag had
the inverse behaviour.
