Summary: Really sorry for the size of the patch. It's mostly automatic
s/nsIDocument/Document/ but I had to fix up in a bunch of places manually to
add the right namespacing and such.
Overall it's not a very interesting patch I think.
nsDocument.cpp turns into Document.cpp, nsIDocument.h into Document.h and
nsIDocumentInlines.h into DocumentInlines.h.
I also changed a bunch of nsCOMPtr usage to RefPtr, but not all of it.
While fixing up some of the bits I also removed some unneeded OwnerDoc() null
checks and such, but I didn't do anything riskier than that.
Bug: 1517241
Reviewed-by: smaug
Replace LengthOrPercentage with NonNegativeLengthOrPercentage on
ShapeRadius, Circle, Ellipse. And derive ToAnimatedValue for ShapeSource and
its related types, so we clamp its interpolated results into non-negative
values. (i.e. The radius of circle()/ellipse() and the border-radius of
inset().)
Note: We may get negative values when using a negative easing function, so the
clamp is necessary to avoid the incorrect result or any undefined behavior.
Differential Revision: https://phabricator.services.mozilla.com/D14654
We should let block-size/min-block-size/max-block-size accept keywords as the
initial value, just like width in vertical writing mode or height in horizontal
writing mode.
Differential Revision: https://phabricator.services.mozilla.com/D14320
Support unprefixed min-content and max-content and treat the prefixed
version as aliases for
1. width, min-width, max-width if inline-axis is horizontal, and
2. height, min-height, max-height if inline-axis is vertical, and
3. inline-size, min-inline-size, max-inline-size, and
4. flex-basis.
Besides, update the test cases to use unprefixed max-content and
min-content.
Differential Revision: https://phabricator.services.mozilla.com/D7536
ExtremumLength is the keyword type for css sizing properties, so we
could use cbindgen.
In Gecko, we use nsStyleCoord to store the sizing properties, and use
integer values to check the enum values, so I keep the macros in nsStyleConsts.
Even though we need to convert the enum type into integer, we still have
benefits to reduce the complexity of converting Rust into C++, and leave
the simplified mappings in C++ for better readability.
Differential Revision: https://phabricator.services.mozilla.com/D7535
This ended up not being so small of a patch as I'd have thought, since it
propagated a bit. But most of it is mechanical. Interesting part is
NonNegativeNumberOrPercentage and the actual uses of the NonNegative stuff and
during parsing.
This looks like it'd fix a few correctness issues during interpolation for all
the types except for BorderRadius and co (which handled it manually).
I should write tests for those in a different patch.
Differential Revision: https://phabricator.services.mozilla.com/D14673
Since it allows to animate display, which is not good.
This is a regression from:
https://hg.mozilla.org/mozilla-central/rev/6884ba750aa3
Actually I wonder if the logic shouldn't be the other way around, i.e., a
shorthand is animatable if all the longhands are, not if just one.
In any case this rolls back to the previous behavior, should we do that, it
should be another bug.
Differential Revision: https://phabricator.services.mozilla.com/D14632
style: Make Servo use a single thread-pool for layout-related tasks per process.
Instead of per-document. This also allows to reuse this thread-pool if needed
for other stuff, like parallel CSS parsing (#22478), and to share more code with
Gecko, which is always nice.
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Instead of per-document. This also allows to reuse this thread-pool if needed
for other stuff, like parallel CSS parsing (#22478), and to share more code with
Gecko, which is always nice.
Previously we'd omit it since it was merely an explicit way of requesting the
default behavior. But the spec has changed such that it's not necessarily
equivalent to the default anymore:
https://drafts.csswg.org/css-align/#overflow-values
(Technically the behaviors are probably still equivalent in our implementation,
pending bug 1451380, but we don't have to publicize that via our
serialization.)
Differential Revision: https://phabricator.services.mozilla.com/D14599
I'm pretty sure the FIXME I left in the outline-style code is a bug,
but I want to clean this up further and I didn't want to fix it without adding
a test.
Differential Revision: https://phabricator.services.mozilla.com/D12859
This is all the style-system work needed for this.
This implements the concept of legacy shorthands, teaches tests to understand
it, and adds a few more tests for these properties in particular.
The WPT even caught a few WebKit / Blink bugs:
https://bugs.chromium.org/p/chromium/issues/detail?id=906336https://bugs.webkit.org/show_bug.cgi?id=191803
This doesn't change the layout behavior for page-break-before: always, since
it'd stop breaking in multicol and such. Similarly, break-before / break-after:
column and page still behave the same, I'll file followups for those given
comment 22.
Differential Revision: https://phabricator.services.mozilla.com/D12211
