Use servo_config::opts only on linux target.
It's not used for other architectures and triggers warnings.
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stylo: Make specified::parse_number() return finite f32.
We need to clamp the float numbers to avoid positive/negative infinity in timing functions, transform functions, and other possible css values to avoid undefined behaviors and assertions.
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Fix Windows UI and font squishing
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This PR:
* updates the browserhtml dep (fixes https://github.com/servo/servo/issues/15255)
* updates the Windows font metric calculation (fixes https://github.com/servo/servo/issues/15698, based on codec-abc https://github.com/servo/servo/pull/15937#issuecomment-286513712)
* may address https://github.com/servo/servo/issues/15933. With this PR, I was not able to repro
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Stylo: Update bindings for ServoType
This is needed for https://bugzilla.mozilla.org/show_bug.cgi?id=1348873
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stylo: Sequentialize binding generation if logging is enabled.
Otherwise the log is useless, and it's even slower than in parallel mode due to
the high lock contention.
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Addresses #15401
The desired result is for `CSSWideKeyword`s to return false (they are
parsed) and other Custom declaration values to return true (they are unparsed).
This whole method was a large `if let` block:
```rust
if let Some(mut root_flow) = self.root_flow.clone() {
// ...
}
```
Move that `if let` to callers to make it clear that the method
doesn’t need to be called when `self.root_flow` is `None`.
By itself, this commit doesn’t change anything.
But it enables the next one.
