Auto merge of #11428 - g-k:csstext, r=SimonSapin

csstext

- [x] These changes fix #4431.
- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy --faster` reports one error for the `css_properties_accessors!` macro not having a spec link

```
$ git log -1 --format=oneline
91fb9bf1d3 fixup! implement cssText
$ ./mach build -d
   Compiling style v0.0.1 (file:///Users/greg/servo/components/style)
   Compiling gfx v0.0.1 (file:///Users/greg/servo/components/gfx)
   Compiling script v0.0.1 (file:///Users/greg/servo/components/script)
   Compiling layout_traits v0.0.1 (file:///Users/greg/servo/components/layout_traits)
   Compiling compositing v0.0.1 (file:///Users/greg/servo/components/compositing)
   Compiling glutin_app v0.0.1 (file:///Users/greg/servo/ports/glutin)
   Compiling constellation v0.0.1 (file:///Users/greg/servo/components/constellation)
   Compiling layout v0.0.1 (file:///Users/greg/servo/components/layout)
   Compiling servo v0.0.1 (file:///Users/greg/servo/components/servo)
Build completed in 0:05:11.475584
$ ./mach test-tidy --faster
Checking files for tidiness...
./components/script/dom/cssstyledeclaration.rs:386: method declared in webidl is missing a comment with a specification link
  Progress: 100% (12/12)
```

- [x] There are tests for these changes.  More CSSOM tests pass, but others fail that probably shouldn't:

* `./mach test-css tests/wpt/css-tests/cssom-1_dev/html/index-002.htm` and a bunch of the other tests in `/css-tests/cssom-1_dev/html/ crash when run individually
* `./mach test-css tests/wpt/css-tests/cssom-1_dev/html/cssom-cssText-serialize.htm` fails to strip a trailing semicolon (`left: 10px` vs `left: 10px;`)
* `./mach test-css tests/wpt/css-tests/cssom-1_dev/html/index-001.htm` shared shorthand values aren't coalesced (`margin: 20px` vs. `margin: 20px 20px 20px 20px`)
* `./mach test-css tests/wpt/css-tests/cssom-1_dev/html/cssstyledeclaration-csstext.htm` also crashes and fails for `color: red;` vs. `color: RED;`,  preserving declaration insertion order, whitespace in the value, and setting an unknown style property.

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This commit is contained in:
bors-servo 2016-06-01 01:59:12 -05:00
commit 09e6f4ac54
8 changed files with 42 additions and 37 deletions

View file

@ -9,8 +9,8 @@
*/
interface CSSStyleDeclaration {
//[SetterThrows]
// attribute DOMString cssText;
[SetterThrows]
attribute DOMString cssText;
readonly attribute unsigned long length;
getter DOMString item(unsigned long index);
DOMString getPropertyValue(DOMString property);