Commit graph

32 commits

Author SHA1 Message Date
Anthony Ramine
cd8f96cc9e Change ToCss to take a CssWriter<W>
This more concrete wrapper type can write a prefix the very first time something
is written to it. This allows removing plenty of useless monomorphisations caused
by the former W/SequenceWriter<W> pair of types.
2018-01-23 10:41:42 +01:00
Emilio Cobos Álvarez
49535d6987
style: Cleanup a bit the calc code.
I happened to be looking at it.

MozReview-Commit-ID: Ketot34XtOX
2018-01-17 15:26:13 +01:00
Emilio Cobos Álvarez
23d69ea77d
style: Support calc() in color functions. 2017-12-05 10:06:24 +01:00
Boris Chiou
3a38e815ec Implement Servo_ParseTransformIntoMatrix.
DOMMatrix needs to convert a specified transform list into a matrix, so
we could rewrite to_transform_3d_matrix by generics for both specified
and computed transform lists.

Besides, we have to update the test case because we use Transform3D<f64> to
compute the matrix, instead of Transform3D<f32>, so the result will be
the same as that in Gecko. Using 0.3 may cause floating point issue
because (0.3f32 as f64) is not equal to 0.3 (i.e. floating point precision
issue), so using 0.25 instead.
2017-11-28 10:08:12 +08:00
Emilio Cobos Álvarez
eac0d104a3
style: Remove mozmm CSS unit.
Bug: 1416564
Reviewed-by: heycam
MozReview-Commit-ID: AU4CUq09tw4
2017-11-14 14:25:40 +01:00
Emilio Cobos Álvarez
4927786d90
style: Implement css(dimension) and derive ToCss for a bunch of stuff.
For css(dimension), it'd be nice to derive(Parse) too, I think...
2017-11-12 16:22:45 +01:00
Simon Sapin
954b2cc3d8
Allow unused imports for AsciiExt in style code.
See #19128, this part is cherry-picked so Gecko can build with rust nightly.
2017-11-09 12:43:23 +01:00
Nicholas Nethercote
4506f0d30c Replace all uses of the heapsize crate with malloc_size_of.
Servo currently uses `heapsize`, but Stylo/Gecko use `malloc_size_of`.
`malloc_size_of` is better -- it handles various cases that `heapsize` does not
-- so this patch changes Servo to use `malloc_size_of`.

This patch makes the following changes to the `malloc_size_of` crate.

- Adds `MallocSizeOf` trait implementations for numerous types, some built-in
  (e.g. `VecDeque`), some external and Servo-only (e.g. `string_cache`).

- Makes `enclosing_size_of_op` optional, because vanilla jemalloc doesn't
  support that operation.

- For `HashSet`/`HashMap`, falls back to a computed estimate when
  `enclosing_size_of_op` isn't available.

- Adds an extern "C" `malloc_size_of` function that does the actual heap
  measurement; this is based on the same functions from the `heapsize` crate.

This patch makes the following changes elsewhere.

- Converts all the uses of `heapsize` to instead use `malloc_size_of`.

- Disables the "heapsize"/"heap_size" feature for the external crates that
  provide it.

- Removes the `HeapSizeOf` implementation from `hashglobe`.

- Adds `ignore` annotations to a few `Rc`/`Arc`, because `malloc_size_of`
  doesn't derive those types, unlike `heapsize`.
2017-10-18 22:20:37 +11:00
Matt Brubeck
efc3683cc7 Fix commonmark Markdown warnings in docs, part 1
Fixes warnings from rust-lang/rust#44229 when `--enable-commonmark` is
passed to rustdoc.

This is mostly a global find-and-replace for bare URIs on lines by
themselves in doc comments.
2017-10-17 11:24:57 -07:00
bors-servo
b1926b4656 Auto merge of #18807 - emilio:ex-calc, r=jdm
style: Fix ex computation with more than one operand.

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2017-10-10 14:13:29 -05:00
Emilio Cobos Álvarez
90ee40f43f
style: Fix ex computation with more than one operand. 2017-10-10 18:41:23 +02:00
Simon Sapin
c0f8f15f39 Update to cssparser 0.22 (source location in error types) 2017-10-10 13:28:17 +02:00
Nicholas Nethercote
c5aa2cb986 Measure PropertyDeclaration more thoroughly.
This patch replaces the handwritten MallocSizeOf implementation for
PropertyDeclaration with a derived one, which gives much more thorough
measurement.

This requires (a) deriving MallocSizeOf for a *lot* of additional types (most
of which already have `derive(HeapSizeOf)` in Servo builds), and (b)
implementing MallocSizeOf for a few more types in the `malloc_size_of` crate.

These changes would significantly improve the reporting coverage for gmail if
it weren't for the fact that SpecifiedUrl isn't measured due to a lack of
clarity about its fields; that can be fixed as a follow-up once bug 1397971 has
landed.
2017-09-14 13:18:03 +10:00
Boris Chiou
535c1e3c6f Replace Au with CSSPixelLength in CalcLengthOrPercentage.
We replace Au with CSSPixelLength for the length part of
computed::CalcLengthOrPercentage. Therefore, it would be easier to use
CSSPixelLength for all other LengthOrPercentage{*} types.
2017-09-13 18:10:39 +08:00
Boris Chiou
6607103f94 Keep the unit of the serialization of specified::CalcLengthOrPercentage.
For the serialization of specified values of calc(), we should keep the
units of absolute lengths, so use AbsoluteLength.
2017-09-07 22:39:18 +08:00
Emilio Cobos Álvarez
36ff89bd28
style: Remove HasViewportPercentage.
It's not needed since #18268
2017-08-29 23:51:21 +02:00
Clément DAVID
c5fe235112 order derivable traits lists
Ignoring :
 - **generated**.rs
 - python/tidy/servo_tidy_tests/rust_tidy.rs
2017-08-23 21:38:44 +02:00
Emilio Cobos Álvarez
6df597b0b8
style: Use Au::abs. 2017-08-18 11:06:39 +02:00
Emilio Cobos Álvarez
e05c673df3
style: Serialize percentages first in specified calc() expressions. 2017-08-18 11:06:32 +02:00
Emilio Cobos Álvarez
f8a6eccda2
style: Update calc() serialization to the spec. 2017-08-18 11:06:31 +02:00
Simon Sapin
7382dad939 Update to cssparser 0.19, count line numbers during tokenization 2017-08-09 22:37:16 +02:00
Simon Sapin
eb98ae6e04 Update cssparser to 0.18
https://github.com/servo/rust-cssparser/pull/171
2017-07-24 11:39:12 +02:00
Emilio Cobos Álvarez
310be02ba8
style: Respect calc for percentages. 2017-07-14 13:43:27 +02:00
Simon Sapin
a5bb55790f Untry style 2017-06-18 13:18:13 +02:00
Simon Sapin
b83afdedc8 Upgrade cssparser to 0.15 2017-06-16 15:05:46 +02:00
Anthony Ramine
608e7f71a2 Make computed types hold Percentage instead of bare CSSFloat 2017-06-15 16:59:03 +02:00
Josh Matthews
27ae1ef2e7 Thread ParseError return values through CSS parsing. 2017-06-09 16:46:25 -04:00
Anthony Ramine
7cae54ea18 Rollup merge of #16886 - mbrubeck:doc, r=glennw
Fix markdown warning in parse_product doc comment

---
- [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 no code changes.

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2017-05-23 14:14:11 +02:00
Anthony Ramine
cb2e04acf6 Remove style::values::HasViewportPercentage reexport 2017-05-20 22:00:05 +02:00
Anthony Ramine
d0b9bd9c64 Refactor how calc() clamping is done on computed values (fixes #15296) 2017-05-18 10:14:59 +02:00
Matt Brubeck
181c71fbb8 Fix markdown warning in parse_product doc comment 2017-05-15 17:13:52 -07:00
Emilio Cobos Álvarez
3608dc8088
style: Rewrite calc to be cleaner and support arbitrary expressions.
This improves Servo's calc support compliant with[1], and makes it cleaner and
more straight-forward.

[1]: https://github.com/w3c/csswg-drafts/issues/1241
2017-05-05 12:08:31 +02:00