Use style invalidation for :-webkit-any-link.

Use style invalidation for :-webkit-any-link.

We did not use an invalidation set for the PseudoAnyLink, and we didn't do
a SubtreeStyleChange on link changes either, so when no :link or :visited
selectors were present, the link style was not updated when the href was
changed.

Start using an invalidation set and updatePseudoState for PseudoAnyLink.

R=esprehn@chromium.org
BUG=453314
Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=189327

[rune, 2015-01-30 12:49:07]

PTAL

[esprehn, 2015-02-01 14:41:49]

lgtm

https://codereview.chromium.org/889803003/diff/1/Source/core/html/HTMLAnchorE...
File Source/core/html/HTMLAnchorElement.cpp (right):

https://codereview.chromium.org/889803003/diff/1/Source/core/html/HTMLAnchorE...
Source/core/html/HTMLAnchorElement.cpp:200:
pseudoStateChanged(CSSSelector::PseudoAnyLink);
Hopefully doing this tree times isn't too expensive?

[esprehn, 2015-02-01 14:42:32]

btw you'll probably need to merge this to the release branch.

[rune, 2015-02-02 09:05:19]

The CQ bit was checked by rune@opera.com

[commit-bot: I haz the power, 2015-02-02 09:06:09]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/889803003/1

[rune, 2015-02-02 09:18:03]

On 2015/02/01 14:41:49, esprehn wrote:
> lgtm
> 
>
https://codereview.chromium.org/889803003/diff/1/Source/core/html/HTMLAnchorE...
> File Source/core/html/HTMLAnchorElement.cpp (right):
> 
>
https://codereview.chromium.org/889803003/diff/1/Source/core/html/HTMLAnchorE...
> Source/core/html/HTMLAnchorElement.cpp:200:
> pseudoStateChanged(CSSSelector::PseudoAnyLink);
> Hopefully doing this tree times isn't too expensive?

Yes. This won't happen very often, I think. It's about links going from having
an href to not having one and vice versa. There are other places where we change
multiple pseudo states as well. If it turns out to be a performance issue, we
can fix it.

[commit-bot: I haz the power, 2015-02-02 10:22:33]

Committed patchset #1 (id:1) as
https://src.chromium.org/viewvc/blink?view=rev&revision=189327