The way the Cargo.lock file is encoded on stable Rust is quite unfriendly
to Git when multiple pull requests change that file at the same time,
how version numbers are everywhere and all checksums are in the same place
often produces merge conflicts for nothing.
This patch brings the new Cargo.lock format to Servo.
https://github.com/rust-lang/rust/pull/63579
The main caveat is that for now, cargo-tree and similar tools won't work
anymore.
I checked that the duplicate crate tidy check still does its job though.
Sync WPT with upstream (03-10-2019)
Automated downstream sync of changes from upstream as of 03-10-2019.
[no-wpt-sync]
r? @servo-wpt-sync
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Use unfiltered response body when replicating body of cached responses.
The amount of time it took me to track this down makes me wonder if there would be a better way of representing response bodies and filtered responses.
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Use correct OpenSSL arch in UWP builds.
This is a followup from #24257. I forgot to run the UWP WACK tests after making my changes, or I would have noticed that the wrong DLLs were being selected for UWP builds.
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Remove [PrimaryGlobal]
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Fix intermittent macOS reftest failures
CTCreateFontWithName intermittently returns the wrong font for a given postscript name. These changes rely on obtaining a font descriptor, using it to get the path to the actual font file on disk, getting the bytes that make up the font, and using Core Graphics to create a font handle and obtaining the Core Graphics font from the CGFont reference. This is the same strategy that font-kit uses.
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Support `--features vslatestinstalled`
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Matches https://github.com/servo/rust-mozjs/pull/477.
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Migrate to new constructor operation syntax
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Marking everything as `[Throws]` for simplicity sake (and this matches the previous codegen behavior), but we'll want to unmark some of them as not everything throws.
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XMLHttpRequest.responseXML returns null when a network error occurs
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Update to UWP compatible OpenSSL build.
This uses OpenSSL binaries built from https://github.com/servo/openssl-windows-build which yield no more WACK violations.
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Isolate UWP builds from external gstreamers
Fixes https://github.com/servo/servo/issues/24327
This further seals the UWP build from the non-cross regular environment and makes pkg-config look at the UWP package.
This makes sure external gstreamer stuff doesn't sneak in. We already kinda do this by setting the LIB environment variable, but PKG_CONFIG_PATH also sneaks in and causes problems. Thing is, it turns out that the pkgconfig in gstreamer-uwp isn't enough for a full servo build, since we don't package gstreamer-webrtc, and the gstreamer-webrtc crate requires it to be around, even if we won't end up loading the library at runtime. Stuff has succeeded so far because people have gstreamer installations whose PKG_CONFIG_PATH is pulled in, despite us using a different set of DLLs, which somehow works but sometimes doesn't (I still don't know why).
I've added a fake gstreamer-webrtc-1.0.pc file to both targets in the gstreamer-uwp package with the following contents. It doesn't do anything the other pc files don't, so it doesn't end up pulling in additional libraries, it just exists to convince pkgconfig that we *have* this library (even though we don't), so that the build may succeed (we'll fail at runtime when we try to open WebRTC connections, but those are disabled anyway).
<details>
```pkgconfig
prefix=c:/gstreamer/1.0/arm64.uwp-release
exec_prefix=${prefix}
libdir=${prefix}/lib
includedir=${prefix}/include/gstreamer-1.0
datarootdir=${prefix}/share
datadir=${datarootdir}
girdir=${datadir}/gir-1.0
typelibdir=${libdir}/girepository-1.0
Name: Fake GStreamer WebRTC library
Description: Hacky stand-in for gstreamer-webrtc, does nothing but stops the Rust gstreamer-webrtc crate from failing during build
Requires: gstreamer-1.0 gstreamer-base-1.0
Version: 1.16.0
Libs: -L${libdir}
Cflags: -I${includedir}
```
</details>
r? @jdm
Perhaps don't merge yet, I can't test this until tomorrow (and ideally would like to test this from scratch tomorrow evening)
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Integrates media track selection
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Updates audio/video track selection to use the servo media player track selection methods.
This is technically only a partial fix because only one audio track can be set at a time and servo_media needs to be updated to handle multiple audio tracks. Once/if this goes through I can file follow up issue for that.
I believe this also inadvertently covers at least some of #22912
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Initial implementation of WebGLSync
This patch adds initial support for [WebGLSync](https://www.khronos.org/registry/webgl/specs/latest/2.0/#3.7.14).
Note:
There is no test for the isSync, deleteSync and waitSync functions in the `conformance2/sync/sync-webgl-specific.html`.
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This patch adds initial support for WebGLSync.
Note:
There is no test for the isSync, deleteSync and waitSync functions in the `conformance2/sync/sync-webgl-specific.html`.
Clean up gating and order of getting display/glcontext from glutin
This patch simply simplify the OS gating for getting display and gl
context from glutin since it is only used for a linux, mac and not
UWP-based windows.
Also, in linux tries to fetch the wayland display and don't rely
on EGLDisplay because it might bring problems in servo/media.
Nonetheless it is required to compile render-unix in servo-media
with feature 'gl-wayland'
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Sync WPT with upstream (01-10-2019)
Automated downstream sync of changes from upstream as of 01-10-2019.
[no-wpt-sync]
r? @servo-wpt-sync
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Remove unused dependencies
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Removes unused crates from `Cargo.toml` to (possibly) shorten build time.
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Update HACKING_QUICKSTART doc
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* Some of the old links in `HACKING_QUICKSTART` were outdated.
* Added some information about `test-tidy`.
* Rust has moved from IRC to Discord, so the IRC channel is replaced with a section on where to find the Discord server.
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This new package contains a hacky gstreamer-webrtc-1.0.pc file so that we can still do self-contained builds without relying on external PKG_CONFIG_PATH.
Migrate to IDL mixin syntax
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Initial implementation of WebGLQueries
This patch adds initial support for WeGLQueries. Most related WebGL functions and objects ([1]) are implemented; what's still missing is:
- syncing the result of `getQueryParameter` with the event loop
- `EXT_disjoint_timer_query_webgl2` support
[1]: https://www.khronos.org/registry/webgl/specs/latest/2.0/#3.7.12
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cc @jdm @zakorgy
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FileReader.read sets `result` to null before performing read operation
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As described in the spec, FileReader.read now sets its `result` to null after the FileReader's ready state is changed to "loading".
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