ext. filtering for lang matching
<!-- Please describe your changes on the following line: -->
This adds the extended algorithm to check the lang. This is my very first encounter with`rust`.
Open to learn.
---
<!-- 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#15746
<!-- Reviewable:start -->
---
This change is [<img src="https://reviewable.io/review_button.svg" height="34" align="absmiddle" alt="Reviewable"/>](https://reviewable.io/reviews/servo/servo/15797)
<!-- Reviewable:end -->
first stab. added ServoUrl as a parameter to report_error(...) of Par…
@jdm @SimonSapin
<!-- Please describe your changes on the following line: -->
1. Added ServoUrl as a parameter to report_error(...) of ParseErrorReporter trait.
2. I am not sure how to handle the case of impl ParseErrorReporter for CSSErrorReporter and MemoryHoleReporter, so have not made any changes (other than adding ServoUrl arg) to report_error implementations for these.
3. In StdoutErrorReporter i have added the ServoUrl arg to the info! function,
4. I would like to know if i am on the correct path and clarify what else needs to be done.
---
<!-- 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
- [ ] `./mach test-tidy` does not report any errors
- [ ] These changes fix#15708 (github issue number if applicable).
<!-- Either: -->
- [ ] There are tests for these changes OR
- [ ] These changes do not require tests because wanted to clarify before writing tests
<!-- Pull requests that do not address these steps are welcome, but they will require additional verification as part of the review process. -->
<!-- Reviewable:start -->
---
This change is [<img src="https://reviewable.io/review_button.svg" height="34" align="absmiddle" alt="Reviewable"/>](https://reviewable.io/reviews/servo/servo/15751)
<!-- Reviewable:end -->
passes test-tidy
removed match and used map
added new test test_report_error_passing_correct_url(...) and modified old unit tests
removed the option for servourl and tidied up
removed the duplicate test.
made a few more changes after @cbrewster suggestions.
changed _url to url in few places
fixed the indenting
Implement parsing/serialization for caret-color
<!-- Please describe your changes on the following line: -->
This pull request implements parsing and serialization for the caret-color CSS property, per issue #15309 .
---
<!-- 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#15309
<!-- Either: -->
- [X] There are tests for these changes
<!-- Pull requests that do not address these steps are welcome, but they will require additional verification as part of the review process. -->
<!-- Reviewable:start -->
---
This change is [<img src="https://reviewable.io/review_button.svg" height="34" align="absmiddle" alt="Reviewable"/>](https://reviewable.io/reviews/servo/servo/15465)
<!-- Reviewable:end -->
replace match with if let
<!-- Please describe your changes on the following line: -->
Use `if let` instead of a `match` with a single pattern.
I'm not clear if/how this needs to be tested (beyond what's been checked-off below), so please let me know if there's more to do. Thanks!
---
<!-- 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#15810
<!-- Either: -->
- [ ] There are tests for these changes OR
- [ ] These changes do not require tests because _____
<!-- Pull requests that do not address these steps are welcome, but they will require additional verification as part of the review process. -->
<!-- Reviewable:start -->
---
This change is [<img src="https://reviewable.io/review_button.svg" height="34" align="absmiddle" alt="Reviewable"/>](https://reviewable.io/reviews/servo/servo/15827)
<!-- Reviewable:end -->
Mach bootstrap: Improve and support more platforms
<!-- Please describe your changes on the following line: -->
r? @aneeshusa or @Wafflespeanut
---
<!-- 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
- [ ] These changes fix #__ (github issue number if applicable).
<!-- Either: -->
- [ ] There are tests for these changes OR
- [ ] These changes do not require tests because _____
<!-- Pull requests that do not address these steps are welcome, but they will require additional verification as part of the review process. -->
<!-- Reviewable:start -->
---
This change is [<img src="https://reviewable.io/review_button.svg" height="34" align="absmiddle" alt="Reviewable"/>](https://reviewable.io/reviews/servo/servo/15230)
<!-- Reviewable:end -->
Invalid three value positions are no longer accepted
<!-- Please describe your changes on the following line: -->
- Position parse no longer accepts invalid three value positions
---
<!-- 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#15488 .
<!-- Either: -->
- [X] There are tests for these changes OR
<!-- Pull requests that do not address these steps are welcome, but they will require additional verification as part of the review process. -->
<!-- Reviewable:start -->
---
This change is [<img src="https://reviewable.io/review_button.svg" height="34" align="absmiddle" alt="Reviewable"/>](https://reviewable.io/reviews/servo/servo/15702)
<!-- Reviewable:end -->
After this patch, when the page calls `requestAnimationFrame()` too many
times in the row without actually mutating the DOM, further calls to
`rAF` will actually perform the moral equivalent of `setTimeout(16)`.
This saves a lot of CPU time compared to actually waiting for the
vertical blanking interval, because waiting for that requires us to draw
the page.
Reduces CPU usage drastically on nytimes.com, which has a perpetual
`requestAnimationFrame()` loop that checks whether ads are in view.
Use more idiomatic or_else construction
<!-- Please describe your changes on the following line: -->
or_else in more ideomatic rust construction than
match, where Some(x) => Some(x)
---
<!-- 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#15812 (github issue number if applicable).
<!-- Either: -->
- [ ] There are tests for these changes OR
- [ ] These changes do not require tests because _____
<!-- Pull requests that do not address these steps are welcome, but they will require additional verification as part of the review process. -->
<!-- Reviewable:start -->
---
This change is [<img src="https://reviewable.io/review_button.svg" height="34" align="absmiddle" alt="Reviewable"/>](https://reviewable.io/reviews/servo/servo/15815)
<!-- Reviewable:end -->
Revert #15793 for crashes and test failures on stylo
Looks like #15793 busted autoland. Given that it's the weekend for Xidorn I'm going to back out the patch.
CC @upsuper
Implemented nosniff for fetch algorithm
<!-- Please describe your changes on the following line: -->
Implemented [nosniff](https://fetch.spec.whatwg.org/#should-response-to-request-be-blocked-due-to-nosniff?) for [fetch algorithm](https://fetch.spec.whatwg.org).
---
<!-- 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#14521 (github issue number if applicable).
<!-- Either: -->
- [X] There are tests for these changes
<!-- Pull requests that do not address these steps are welcome, but they will require additional verification as part of the review process. -->
<!-- Reviewable:start -->
---
This change is [<img src="https://reviewable.io/review_button.svg" height="34" align="absmiddle" alt="Reviewable"/>](https://reviewable.io/reviews/servo/servo/14620)
<!-- Reviewable:end -->
Fix animation shorthand parsing
which is somehow broken after #15779.
But it seems there are various issue around the animation shorthand parsing, so I try to fix it to make it match the spec.
I expect this change to fix most parsing failures in Gecko's test suite, although I haven't tested.
<!-- Reviewable:start -->
---
This change is [<img src="https://reviewable.io/review_button.svg" height="34" align="absmiddle" alt="Reviewable"/>](https://reviewable.io/reviews/servo/servo/15793)
<!-- Reviewable:end -->
Remove support for Blob::{close, isClosed}
<!-- Please describe your changes on the following line: -->
<!-- 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#15660
<!-- Either: -->
- [x] There are tests for these changes
<!-- Pull requests that do not address these steps are welcome, but they will require additional verification as part of the review process. -->
<!-- Reviewable:start -->
---
This change is [<img src="https://reviewable.io/review_button.svg" height="34" align="absmiddle" alt="Reviewable"/>](https://reviewable.io/reviews/servo/servo/15767)
<!-- Reviewable:end -->
Implement XHR progress event changes
<!-- Please describe your changes on the following line: -->
This PR implements change in the specs in XHR.
Unfortunatelly, @jdm the test are not passing. It looks like the fetch module send more bytes that we should according the ```Content-Length```. This [lines](https://github.com/servo/servo/blob/master/tests/wpt/web-platform-tests/XMLHttpRequest/progress-events-response-data-gzip.htm#L70) make the test fail.
---
<!-- 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#13276 (github issue number if applicable).
<!-- Either: -->
- [X] There are tests for these changes OR
- [ ] These changes do not require tests because _____
<!-- Pull requests that do not address these steps are welcome, but they will require additional verification as part of the review process. -->
<!-- Reviewable:start -->
---
This change is [<img src="https://reviewable.io/review_button.svg" height="34" align="absmiddle" alt="Reviewable"/>](https://reviewable.io/reviews/servo/servo/15455)
<!-- Reviewable:end -->
