Devtools device description: improve how Servo is advertised in Firefox's about:debugging (fixes #27528) (#32227)

* Devtools device description: fix the case of the 'platformversion' property

* Devtools device description: expose the properties Firefox expects for the display name and version of the server

When connecting to Servo from Firefox (about:debugging), it will display "Servo (71.0)" instead of "{$name} (${version})".

* Devtools device description: update versions to match those in the UA string

* Devtools device description: expose a property (appbuildid) Firefox expects to compare versions for compatibility (_compareVersionCompatibility function)

* Devtools device description: advertise a current platform version to remove the incompatibility warning in Firefox's about:debugging

* Devtools preference actor: fix retrieving the actual preference by its key

* Devtools preference actor: translate Firefox preference names onto the corresponding Servo preference names

* Devtools device description: downgrade the platform version to prevent a confusing warning in about:debugging if the build ID is newer than that of Firefox (likely)

* Devtools device description: add comments

* Devtools device description: use CARGO_PKG_VERSION for the user-visible version number
This commit is contained in:
Olivier Tilloy 2024-05-08 06:12:18 +02:00 committed by GitHub
parent ec3b3c006c
commit 6a2e4a61f7
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GPG key ID: B5690EEEBB952194
4 changed files with 55 additions and 4 deletions

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
use std::path::Path;
use std::{env, fs};
use chrono::Local;
fn main() {
let path = Path::new(&env::var_os("OUT_DIR").unwrap()).join("build_id.rs");
fs::write(
path,
format!(
"const BUILD_ID: &str = \"{}\";",
Local::now().format("%Y%m%d%H%M%S")
),
)
.unwrap();
}