Use *const AtomicUsize rather than *mut AtomicUsize in WorkQueue.
Atomics use internal mutability, so this *mut is at best confusing.
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Account for the font of empty input fields
The font of empty fragments is not accounted for in layout. This behavior is incorrect when part of an input field.
- [X] `./mach build -d` does not report any errors
- [X] `./mach test-tidy` does not report any errors
- [X] These changes fix#11653
- [X] There are tests for these changes
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Add pkg-config dep for ArchLinux
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Add pkg-config to readme.
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Without this package, I get this error:
```
Compiling servo-freetype-sys v2.4.11
Build failed, waiting for other jobs to finish...
error: failed to run custom build command for `dbus v0.3.3`
Process didn't exit successfully: `/dsk/src/servo/target/release/build/dbus-7f7af798babde0c1/build-script-build` (exit code: 101)
--- stderr
thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: "Failed to run `\"pkg-config\" \"--libs\" \"--cflags\" \"dbus-1\"`: No such file or directory (os error 2)"', ../src/libcore/result.rs:785
note: Run with `RUST_BACKTRACE=1` for a backtrace.
[Warning] Could not generate notification! Optional Python module 'dbus' is not installed.
Build completed in 0:05:27
```
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Silent some warnings
- [X] `./mach build -d` does not report any errors
- [X] `./mach test-tidy` does not report any errors
- [X] These changes do not require tests because only silent some warnings
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Enable history interface tests
This is needed for #10992.
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Without this package, I get this error:
```
Compiling servo-freetype-sys v2.4.11
Build failed, waiting for other jobs to finish...
error: failed to run custom build command for `dbus v0.3.3`
Process didn't exit successfully: `/dsk/src/servo/target/release/build/dbus-7f7af798babde0c1/build-script-build` (exit code: 101)
--- stderr
thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: "Failed to run `\"pkg-config\" \"--libs\" \"--cflags\" \"dbus-1\"`: No such file or directory (os error 2)"', ../src/libcore/result.rs:785
note: Run with `RUST_BACKTRACE=1` for a backtrace.
[Warning] Could not generate notification! Optional Python module 'dbus' is not installed.
Build completed in 0:05:27
```
Alignment is wrong.
Fix off-alignment.
---
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- [X] `./mach test-tidy` does not report any errors
- [X] These changes do not fix any particular issue number
- [X] These changes do not require tests because refactoring
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Issue #11388: --debug and --browserhtml are not exclusive in 'mach run'.
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Fix ./mach run --debug --browserhtml
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Update Blob::{new, new_inherited} to take Strings
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- [X] These changes fix#11762.
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Added DoubleEndedIterator for MutFlowListIterator
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Added DoubleEndedIterator for MutFlowListIterator
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Implement Blob URL's DOM interfaces
r? @Manishearth
Implement the two functions in `URL` to create/revoke Blob URLs, and related code to approximate our proposed design to make things work together.
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- [x] `./mach build -d` does not report any errors
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- [x] These changes fix part of #10539, related to #11131
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Remove unused XHR method
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Remove unused XHR method.
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