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16155 commits

Author SHA1 Message Date
bors-servo
18c5ba108d Auto merge of #17722 - upsuper:ruby-fixup, r=heycam,bz
Implement style adjustments for ruby

This is the Servo side changes of [bug 1378287](https://bugzilla.mozilla.org/show_bug.cgi?id=1378287) and [bug 1364274](https://bugzilla.mozilla.org/show_bug.cgi?id=1364274).

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2017-07-13 20:02:36 -07:00
bors-servo
394921e33c Auto merge of #17716 - emilio:reconstruct-root, r=heycam
style: Don't early return before updating the root font-size.

We never use the reconstruct path for the root, but feels less handwavy.

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2017-07-13 18:57:47 -07:00
Xidorn Quan
1362ba5f3c Update binding file. 2017-07-14 10:54:00 +10:00
Xidorn Quan
6a12de1c1a Add style adjustments for ruby. 2017-07-14 10:53:58 +10:00
Xidorn Quan
fcf37b19fd Move HAS_TEXT_DECORATION_LINES setting into StyleAdjuster. 2017-07-14 10:53:50 +10:00
Xidorn Quan
86799d4d6e Inherit computed value flags when inheriting computed values. 2017-07-14 10:53:48 +10:00
Xidorn Quan
2a05c29c30 Rename HAS_TEXT_DECORATION_LINE to match gecko side name. 2017-07-14 10:53:46 +10:00
Xidorn Quan
5270b766c1 Skip parent-display-based display type fixup for all anonymous boxes. 2017-07-14 10:53:38 +10:00
bors-servo
9c3c14cbd1 Auto merge of #17720 - hgallagher1993:local_branch, r=emilio
Removed unsused import

<!-- Please describe your changes on the following line: -->
Removed IS_ABSOLUTELY_POSITIONED from use flow::{self, BaseFlow, Flow, FlowClass, ForceNonfloatedFlag, IS_ABSOLUTELY_POSITIONED};

components/layout/inline.rs

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- [ ] These changes fix #__ (github issue number if applicable).

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2017-07-13 17:07:21 -07:00
bors-servo
af48b42c57 Auto merge of #17706 - glennw:linux-fonts, r=stshine,emilio
Improve font layout in Linux / Freetype platforms.

This patch contains two small changes:

* Fix the font size calculation that is passed to Freetype. This
  now matches exactly how Webrender and Gecko calculate font size
  to pass to layout.
* Enable light hinting by default for fonts when using Freetype.
  We should make this configurable in the future, but this is a
  better default than no hinting (and matches what most Linux
  distros default to).

These two changes (along with the pending WR update) fix a lot
of the font layout issues on Linux. There is still at least one
remaining issue with hidpi displays on Linux that will be fixed
in a follow up patch.

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2017-07-13 16:13:41 -07:00
Glenn Watson
83e5a82388 Improve font layout in Linux / Freetype platforms.
This patch contains two small changes:

* Fix the font size calculation that is passed to Freetype. This
  now matches exactly how Webrender and Gecko calculate font size
  to pass to layout.
* Enable light hinting by default for fonts when using Freetype.
  We should make this configurable in the future, but this is a
  better default than no hinting (and matches what most Linux
  distros default to).

These two changes (along with the pending WR update) fix a lot
of the font layout issues on Linux. There is still at least one
remaining issue with hidpi displays on Linux that will be fixed
in a follow up patch.
2017-07-14 08:40:10 +10:00
bors-servo
788ba8ccf0 Auto merge of #17717 - emilio:style-sharing-stop, r=bzbarsky
style: Don't stop looking at the sharing cache for various reasons.

All the information that made those failures expensive is now lazily computed
and cached, or eagerly computed anyway, so seems not worth to stop iteration.

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2017-07-13 15:05:07 -07:00
bors-servo
559c0d1d90 Auto merge of #17501 - jyc:Text-children_changed, r=emilio
Have CharacterData call children_changed on its parent when data is set.

**Can't run WPT on my computer, so pushing here to run tests 😢**

Have CharacterData.SetData call children_changed on its parent when
data is set (if it is a Text node) so that HTMLStyleElement parents can
re-parse. Add variant ChildrenMutation::Text for it to use as the
mutation.

This fixes an issue where an empty <style> element's data is set but the
style is not updated. An HTMLStyleElement parent re-parses in its
children_changed implementation.

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---
<!-- Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `__` with appropriate data: -->
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- [X] `./mach test-tidy` does not report any errors
- [X] These changes are part of a series to fix #17182 (github issue number if applicable).

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- [ ] These changes do not require tests because _____

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2017-07-13 14:00:13 -07:00
Hugh Gallagher
579de83a53 Removed unsused import 2017-07-13 21:37:35 +01:00
Jonathan Chan
4142665282 Have CharacterData call children_changed on its parent when data is set.
Have CharacterData.SetData call children_changed on its parent when
data is set (if it is a Text node) so that HTMLStyleElement parents can
re-parse. Add variant ChildrenMutation::Text for it to use as the
mutation.

This fixes an issue where an empty <style> element's data is set but the
style is not updated. An HTMLStyleElement parent re-parses in its
children_changed implementation.
2017-07-13 13:02:27 -07:00
bors-servo
51c94954d1 Auto merge of #17714 - servo:rustup, r=SimonSapin
Update to rustc 1.20.0-nightly (f85579d4a 2017-07-12)

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2017-07-13 12:56:56 -07:00
bors-servo
14d5e4cc55 Auto merge of #17712 - mrobinson:overflow-scroll-clip, r=emilio
Fix the size and position of overflow:scroll clip

The clip for overflow:scroll clip was not including the space for
padding, which could lead to some content being clipped when it
shouldn't. This changes fixes that issue.

A test is skipped because this fix also stops hiding a failure due to
mispositioned text.

Fixes #16576.

<!-- Please describe your changes on the following line: -->

---
<!-- Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `__` with appropriate data: -->
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- [x] `./mach test-tidy` does not report any errors
- [x] These changes fix #16576 (github issue number if applicable).

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- [ ] These changes do not require tests because _____

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2017-07-13 11:52:06 -07:00
bors-servo
a287271486 Auto merge of #17709 - paulrouget:new_pipeline_before_add_pending_changes, r=cbrewster
always call new_pipeline() before add_pending_changes()

There are some changes we want to make in `add_pending_changes` which require pipelines to be registered in self.pipelines.

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2017-07-13 10:50:07 -07:00
bors-servo
95bad3f33a Auto merge of #17690 - stshine:no-inorder, r=emilio
layout: Stop in-order traversal on children of InlineFlow

No need to do in-order traversal for children of InlineFlow, since
they are either inline-block or absolutely positioned elements, which
are guaranteed to be block formatting context.

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---
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- [ ] These changes fix #__ (github issue number if applicable).

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- [X] These changes do not require tests because cleanup

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2017-07-13 09:53:39 -07:00
bors-servo
68ae7ceff6 Auto merge of #17703 - servo:code-size, r=emilio
Reduce amount of Mako-generated code in style

In multiple places, instead of generated similar code for each CSS property, have a single code path that uses an enum such as `LonghandId`.

Fix https://bugzilla.mozilla.org/show_bug.cgi?id=1377262

Machine code size is measured with [bloaty](https://github.com/google/bloaty), looking at the total "VM size" in order to exclude debug info (which is stripped in binaries shipped to users).

```
mach build-geckolib --release
bloaty target/geckolib/release/libgeckoservo.a
```

Initial size was 9.56Mi. Successive commits in this PR bring it to 9.55Mi, 9.51Mi, 9.44Mi, 9.31Mi, 8.89Mi, 8.89Mi, and 7.54Mi. Total savings: 2.02 MiB.

In an optimized Firefox build with `mach build && mach package`, the size of `obj-x86_64-pc-linux-gnu/dist/firefox/libxul.so` goes from 109.11 MiB to 107.49 MiB, saving 1.62 MiB. I don’t really know how to explain the difference. Does `libgeckoservo.a` contain code that ends up not being used in `libxul.so`?

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2017-07-13 08:51:55 -07:00
Pu Xingyu
71fcdf683a layout: Stop in-order on children of InlineFlow
No need to do in-order traversal for children of InlineFlow, since
they are either inline-block or absolutely positioned elements, which
are guaranteed to be block formatting context.
2017-07-13 23:50:01 +08:00
Connor Brewster
596ed557d2 Get observed attributes when a CE is defined
Implements steps 10.5 - 10.6 of CustomElementRegistry.define
2017-07-13 09:38:16 -06:00
Connor Brewster
901a2028f1 Store lifecycle callbacks when CEs are defined
This implements steps 10.3 - 10.4 of the CustomElementRegistry.define
steps.
2017-07-13 09:27:05 -06:00
Simon Sapin
09d6c83c50 Use match instead of if let of one-line branches. 2017-07-13 16:58:19 +02:00
bors-servo
43e2720f86 Auto merge of #17685 - paulrouget:rm_InitializeCompositing, r=jdm
remove no-op InitializeCompositing message

I think this is no-op.

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2017-07-13 07:46:32 -07:00
Emilio Cobos Álvarez
8667cea4ca
style: Don't stop looking at the sharing cache for various reasons.
All the information that made those failures expensive is now lazily computed
and cached, or eagerly computed anyway, so seems not worth to stop iteration.
2017-07-13 16:23:56 +02:00
Simon Sapin
34c5a21691 Merge per-property substitute_variables* functions into one. 2017-07-13 16:23:36 +02:00
Simon Sapin
3d3c196d90 Fix shorthand parsing pushing declarations when parse_entirely returns Err 2017-07-13 16:23:35 +02:00
Simon Sapin
66c357feef Fix handling of all shorthand with var() functions 2017-07-13 16:23:14 +02:00
Simon Sapin
42813bc813 Move property value parsing from longhand/shorthand ID into separate methods. 2017-07-13 16:23:13 +02:00
Simon Sapin
54f1325a49 var() functions in longhands: use a single code path with IDs
… rather than generating similar code for every longhand property
2017-07-13 16:23:12 +02:00
Simon Sapin
252e52e24e var() functions in shorthands: use a single code path with IDs
… rather than generating similar code for each shorthand.
2017-07-13 16:23:11 +02:00
Simon Sapin
8a8614eccd CSS-wide keywords parsing in longhands: use a single code path with IDs
… rather than generating similar code for every longhand property.
2017-07-13 16:23:10 +02:00
Simon Sapin
a5b80e2d75 CSS-wide keywords parsing in shorthand: use a single code path with IDs
… rather than generating similar code for each shorthand.
2017-07-13 16:23:09 +02:00
Simon Sapin
3075746edd Property validity checks: generated tables rather than genrated code 2017-07-13 16:23:08 +02:00
Emilio Cobos Álvarez
f77bfedb9e
style: Don't early return before updating the root font-size.
We never use the reconstruct path for the root, but feels less handwavy.
2017-07-13 16:00:20 +02:00
Emilio Cobos Álvarez
62310d9bd5
style: Don't use the current element info for cached validation data.
We can take it straight from the validation target.
2017-07-13 15:36:59 +02:00
Emilio Cobos Álvarez
36310e3b66
style: Kill some style sharing code.
MozReview-Commit-ID: 42MyHx3QHuu
2017-07-13 15:32:20 +02:00
Simon Sapin
db1a3e54b0 Use heap API from std rather than the alloc crate 2017-07-13 15:26:40 +02:00
Anthony Ramine
612dbb868d Update to rustc 1.20.0-nightly (f85579d4a 2017-07-12) 2017-07-13 15:20:51 +02:00
bors-servo
347cbb0635 Auto merge of #17711 - ferjm:bug1367274.linear.gradient, r=xidorn
Implement serialization of linear-gradient the same ways as in Gecko

- [X] `./mach build -d` does not report any errors
- [X] `./mach test-tidy` does not report any errors

From https://bugzilla.mozilla.org/show_bug.cgi?id=1367274

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2017-07-13 05:17:06 -07:00
Martin Robinson
39a98d4ff1 Fix the size and position of overflow:scroll clip
The clip for overflow:scroll clip was not including the space for
padding, which could lead to some content being clipped when it
shouldn't. This changes fixes that issue.

A test is skipped because this fix also stops hiding a failure due to
mispositioned text.

Fixes #16576.
2017-07-13 13:50:03 +02:00
bors-servo
9515abbca3 Auto merge of #17707 - emilio:invalidation-less-memory, r=heycam
stylo: Waste less memory in invalidation stuff and style rules.

This should help a lot with https://bugzilla.mozilla.org/show_bug.cgi?id=1380488.

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2017-07-13 04:15:15 -07:00
Fernando Jiménez Moreno
6ae4bf6ee8 Implement serialization of linear-gradient the same ways as in Gecko 2017-07-13 12:20:30 +02:00
bors-servo
9d74ae890b Auto merge of #17710 - emilio:revert-bloom-sharing, r=heycam
Revert "Auto merge of #17701 - bholley:reuse_allocations, r=emilio"

This reverts commit ebfc8f5858, reversing
changes made to 5585ff2c44.

Animation code can reenter and create a new TLS context from the traversal
SequentialTask, so this won't work as written, and it's making test fails.

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2017-07-13 01:26:34 -07:00
Emilio Cobos Álvarez
a34f288b98
Revert "Auto merge of #17701 - bholley:reuse_allocations, r=emilio"
This reverts commit ebfc8f5858, reversing
changes made to 5585ff2c44.

Animation code can reenter and create a new TLS context from the traversal
SequentialTask, so this won't work as written.
2017-07-13 09:58:08 +02:00
Paul Rouget
9ba1d32f9d always call new_pipeline() before add_pending_changes() 2017-07-13 09:52:02 +02:00
bors-servo
9451b41d33 Auto merge of #17702 - upsuper:python-addr-in-generated, r=emilio
Avoid random python address to be added to generated files

This would catch cases like #17691 and avoid regressing [bug 1380327](https://bugzilla.mozilla.org/show_bug.cgi?id=1380327) in this manner.

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2017-07-12 23:34:58 -07:00
bors-servo
173181a491 Auto merge of #17694 - glennw:webrender-update, r=glennw
Upgrade to the latest version of WebRender

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2017-07-12 21:52:27 -07:00
Emilio Cobos Álvarez
445b8fb3e8
style: Remove SelectorAndHashes. 2017-07-13 05:44:55 +02:00