Update selection when an element is focused by in-document fragment link.

Update selection when an element is focused by in-document fragment link.

Navigating to INPUT/TEXTAREA element by <a href="#foo"> sets focus on the
INPUT/TEXTAREA element, but text selection was not set correctly and users were
unable to input.

We should not call Document::setFocusedElement, which doesn't update text
selection. Use Element::focus instead.

BUG=466571
Committed: https://crrev.com/7913e160229b4567595aaefbeb8a806ba7d342e7
Cr-Commit-Position: refs/heads/master@{#359413}

[tkent, 2015-11-12 03:29:13]

Description was changed from

==========
Update selection when an element is focused by in-document fragment link.

Navigating to INPUT/TEXTAREA element by <a href="#foo"> sets focus on the
INPUT/TEXTAREA element, but text selection was not set correctly and users were
unabel to input.

We should not call Document::setFocusedElement, which doesn't update text
selection. Use Element::focus instead.

BUG=466571
==========

to

==========
Update selection when an element is focused by in-document fragment link.

Navigating to INPUT/TEXTAREA element by <a href="#foo"> sets focus on the
INPUT/TEXTAREA element, but text selection was not set correctly and users were
unable to input.

We should not call Document::setFocusedElement, which doesn't update text
selection. Use Element::focus instead.

BUG=466571
==========

[tkent, 2015-11-12 03:29:32]

tkent@chromium.org changed reviewers:
+ kochi@chromium.org

[tkent, 2015-11-12 03:29:32]

kochi@, would you review this please?

[kochi, 2015-11-12 22:18:39]

lgtm

Thanks for fixing this.

[tkent, 2015-11-12 22:31:41]

The CQ bit was checked by tkent@chromium.org

[commit-bot: I haz the power, 2015-11-12 22:38:27]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1438953002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1438953002/1

[commit-bot: I haz the power, 2015-11-12 22:47:29]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2015-11-12 22:48:23]

Patchset 1 (id:??) landed as
https://crrev.com/7913e160229b4567595aaefbeb8a806ba7d342e7
Cr-Commit-Position: refs/heads/master@{#359413}