style: Move contain outside of mako
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Sub-PR for #19015.
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Format parts of layout
Formats the following files:
* components/layout/display_list_builder.rs
* components/layout/webrender_helpers.rs
Remove outdated options from rustfmt.toml.
Configure rustfmt to place binary operators
at the end of line (to match ./mach test-tidy).
Rationale: I am tired of indenting my patches by hand trying my best to do it correctly and match the surrounding code. Just to be told that either my indentation is wrong or that I should switch to block indentation for this function because it looks better.
The new formatting passes `./mach test-tidy`. Compared to the old formatting it is a lot more consistent but also tends to spread the code across more lines. The diff is this big because a lot of code used visual indentation.
See also #8553
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Formats the following files:
* components/layout/display_list_builder.rs
* components/layout/webrender_helpers.rs
Remove outdated options from rustfmt.toml.
Configure rustfmt to place binary operators
at the end of line (to match ./mach test-tidy).
Implement correct corner clipping for background color
Add one regression ref test.
See also #19649
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let mutation testing display diff if compilation fails
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let mutation testing display diff if compilation fails
r? @jdm
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- [X] These changes fix#19566 (github issue number if applicable).
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style: Make GetFlattenedTreeParent more straight-forward.
Now that accessing nsIContent slots is not a blob of virtual function calls, we
should be able to unify logic here, and speed up the not-so-rare case for
chrome, while keeping the usual case fast.
Bug: 1427511
Reviewed-by: smaug
MozReview-Commit-ID: 87iY5Cbhx4T
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Now that accessing nsIContent slots is not a blob of virtual function calls, we
should be able to unify logic here, and speed up the not-so-rare case for
chrome, while keeping the usual case fast.
Bug: 1427511
Reviewed-by: smaug
MozReview-Commit-ID: 87iY5Cbhx4T
Unify background placement code
Merges the implementations for background-image placement
from gradients and images. Add missing parts and fix bugs.
Now supported are the CSS properties:
* background-attachment (except for local value, see #19650)
* background-clip
* background-origin
* background-position-x/y
* background-repeat
* background-size
It should be noted that backgrounds are not clipped to
rounded border corners.
(This was done before but worked only in simple cases)
See: #19649
This solves the following issues:
closes#19626closes#16657closes#19482 (examples from http://lea.verou.me/css3patterns/ are rendered perfectly but the round border is completely ignored now)
closes#19577
- `./mach build -d` does not report any errors
- `./mach test-tidy` does not report any errors
I enabled a few tests with the first commit but I have written about a dozen manual tests I will try to turn into ref tests either before or after this patch lands.
@bors-servo try
The relationship between the different inputs is visualized in this flowchart:
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hashglobe: Dump the requested aligment if out of memory while allocating a table
This is for Bug 1418806 and Bug 1416903. We need not only the requested size
but also the requested alignment for debugging.
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style: Move display outside of mako
This is a sub-PR of #19015
r? emilio
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- [x] `./mach test-tidy` does not report any errors
- [x] These changes fix#19658
- [x] These changes do not require tests
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Fix division by zero in gradient stop calculation
Check if total_length is zero and return 0.0 instead
of NaN in this case.
Closes#18435
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- [x] These changes fix#18435 (github issue number if applicable).
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- [x] There are tests for these changes OR
- [x] These changes do not require tests because simple bugfix/no idea for good test
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Revert #19666 since we do create NAC elements and expect them to be inline.
This reverts commit 1970e82b0d, reversing
changes made to e882660ea6.
The reparenting logic is still bogus, but I'll figure out how to deal with that
in a bit.
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This reverts commit 1970e82b0d, reversing
changes made to e882660ea6.
The reparenting logic is still bogus, but I'll figure out how to deal with that
in a bit.
style: Simplify the skip item based display fixup adjustment.
In practice the only NAC that possibly inherits from a grid or flex container
are pseudos.
In Gecko, if the root element is an item container, custom anon content would
also sometimes incorrectly inherit from that (see bug 1405635), but that's fixed
in Stylo.
We remove the IS_ROOT_ELEMENT blockification from the "skip display fixup"
check, since the root element is never NAC or anything like that, so there's no
need for the check.
This also fixes some reparenting fishiness related to pseudo-elements. We were
only skipping the fixup when reparenting anon boxes, not when reparenting normal
element styles, nor when reparenting other pseudo styles which are not anon
boxes.
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In practice the only NAC that possibly inherits from a grid or flex container
are pseudos.
In Gecko, if the root element is an item container, custom anon content would
also sometimes incorrectly inherit from that (see bug 1405635), but that's fixed
in Stylo.
We remove the IS_ROOT_ELEMENT blockification from the "skip display fixup"
check, since the root element is never NAC or anything like that, so there's no
need for the check.
This also fixes some reparenting fishiness related to pseudo-elements. We were
only skipping the fixup when reparenting anon boxes, not when reparenting normal
element styles, nor when reparenting other pseudo styles which are not anon
boxes.
style: Stop duplicating slots.
Reland of #19660 since it was backed out for not landing its Gecko changes on time.
Bug: 1427001
Reviewed-by: smaug
MozReview-Commit-ID: Cq647BcOzbe
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style_derive: Support parse-time aliases.
This will allow #19659 to use derive on display using:
#[parse(aliases = "-webkit-flex")]
Flex,
#[parse(aliases = "-webkit-inline-flex")]
InlineFlex,
And such.
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This will allow #19659 to use derive on display using:
#[parse(aliases = "-webkit-flex")]
Flex,
#[parse(aliases = "-webkit-inline-flex")]
InlineFlex,
And such.
style: Simplify "prohibit display: contents" adjustment.
On top of #19661.
The NAC condition is pointless because NAC don't match author rules unless they
are a pseudo-element too.
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style: Simplify ::-moz-fieldset-content special-casing.
The style adjuster knows about the pseudo, so there's no reason to thread that
info down.
There are more simplifications that can be done in followups, cleaning a bit the
cascade flags too, those will come later.
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The style adjuster knows about the pseudo, so there's no reason to thread that
info down.
There are more simplifications that can be done in followups, cleaning a bit the
cascade flags too, those will come later.
style: Move touch-action outside of mako
This is a sub-PR of #19015
r? emilio
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- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
- [x] These changes fix#19645
- [x] These changes do not require tests
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Merges the implementations for background-image placement
from gradients and images. Add missing parts and fix bugs.
Now supported are the CSS properties:
* background-attachment (except for local value)
* background-clip
* background-origin
* background-position-x/y
* background-repeat
* background-size
It should be noted that backgrounds are not clipped to
rounded border corners.
add note on readme
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Add note about how to use command while running servo
origin `readme` is not clear.
I think ./mach run [url] [arguments] is more clear than ./mach run [url]
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cleanup no need cfg target_os
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Already in macos, no need cfg target_os
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