Add as_void_ptr helper method to &T
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r? @jdm
issue https://github.com/servo/servo/issues/15252
The primary goal of this PR is to add add a generic trait method that returns a void ptr.
In addition to that change, I made the casting explicit in `components/script/dom/bindings/callback.rs` and `components/script/dom/promise.rs`. I did not use the new trait method because `AddRawValueRoot` is not looking for a `c_void`. It's looking for `std::os::raw::c_char`.
```rust
pub fn AddRawValueRoot(cx: *mut JSContext, vp: *mut Value,
name: *const ::std::os::raw::c_char) -> bool;
```
So I replace the `as *const _ ` with a more specific cast.
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This seems like code cleanup. It shouldn't change behaviour.
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Implement serialization for transform functions.
Preserve more information from transform function parsing.
Preserve angle unit while parsing.
Simplify SpecifiedMatrix.
Use the write! macro for formatting with a helper called Css.
Implement ToCss for &T if T implements ToCss.
Add some tests and update others.
closes#15194
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Preserve more information from transform function parsing.
Preserve angle unit while parsing.
Simplify SpecifiedMatrix.
Use the write! macro for formatting with a helper called Css.
Implement ToCss for &T if T implements ToCss.
Add some tests and update others.
closes#15194
ParserContext::new_for_cssom is used for author origin, not user.
This probably doesn’t make any difference since the only thing we do with this origin is test whether it is user-agent (for internal properties), but this is more correct.
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style: Tweak rule tree memory ordering.
I've commented on the ones that I think are the most tricky. Note that this code
is stress-tested in the style tests (tests/unit/style/rule_tree/bench.rs).
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I've commented on the ones that I think are the most tricky. Note that this code
is stress-tested in the style tests (tests/unit/style/rule_tree/bench.rs).
This probably doesn’t make any difference since the only thing we do
with this origin is test whether it is user-agent (for internal properties),
but this is more correct.
Remove a memory allocation (`iter.collect::<Vec<_>>()`) in `cascade()`
This vector was there to pre-acquire locks and give all declarations the same lifetime (which is necessary for custom properties cascading).
https://github.com/servo/servo/pull/16014 introduce a guard to a shared pre-acquired lock, making this vector unnecessary.
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This vector was there to pre-acquire locks and give all declarations
the same lifetime (which is necessary for custom properties cascading).
https://github.com/servo/servo/pull/16014 introduce a guard to a shared
pre-acquired lock, making this vector unnecessary.
Make the parser accept @font-face rules without font-family or src.
Fix#16165.
Also, it turns out that the CSSFontFaceRule IDL specified in the css-fonts spec is not web-compatible. Instead browsers implement a .style attribute like in CSSStyleRule: https://github.com/w3c/csswg-drafts/issues/825
This in turn requires preserving data about which descriptors were set or not (distinguishing unset from set to a value that happens to be the initial value), so this commit also makes every field `Option<_>`.
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Gecko's timing function (nsTimingFunction) needs to be specified
each control points if timing function can be represented as cubic-bezier
function. To avoid scattering control points values (e.g. 0.25, 0.1, ...)
we convert specified value to computed value and then use control points
values of the computed value.
Fix justify-content values.
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This is a PR for https://bugzilla.mozilla.org/show_bug.cgi?id=1352771
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