Auto merge of #17898 - BorisChiou:stylo/animation/filter_distance, r=birtles

stylo: Fix compute_squared_distance for AnimatedFilterList

We implement compute_distance for Angle to avoid returning Err(()) from it, and then rewrite compute_squared_distance of AnimatedFilterLIst to avoid using unwrap() and make it simpler.

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<!-- Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `__` with appropriate data: -->
- [X] `./mach build -d` does not report any errors
- [X] `./mach test-tidy` does not report any errors
- [X] These changes fix [Bug 1384014](https://bugzilla.mozilla.org/show_bug.cgi?id=1384014).
- [X] These changes do not require tests because there is a DevTools test for this already.

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This commit is contained in:
bors-servo 2017-07-28 02:08:31 -05:00 committed by GitHub
commit 3ab6b1cf8f
4 changed files with 23 additions and 29 deletions

1
Cargo.lock generated
View file

@ -3011,6 +3011,7 @@ dependencies = [
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"html5ever 0.18.0 (registry+https://github.com/rust-lang/crates.io-index)",
"itertools 0.5.10 (registry+https://github.com/rust-lang/crates.io-index)",
"itoa 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
"kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
"lazy_static 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",