Remove SVGUseElement::buildShadowTree

Remove SVGUseElement::buildShadowTree

SVGUseElement::buildShadowTree() steps out for a moment to regain
strength. In its absence, open-code the sequence using other helper
functions.

BUG=589682
Committed: https://crrev.com/bb6c8ea4087b7759e075b3300148e6ea7e482a8e
Cr-Commit-Position: refs/heads/master@{#379290}

[fs, 2016-03-04 14:40:20]

fs@opera.com changed reviewers:
+ pdr@chromium.org, schenney@chromium.org

[Stephen Chennney, 2016-03-04 15:39:05]

LGTM.

[fs, 2016-03-04 15:47:54]

The CQ bit was checked by fs@opera.com

[commit-bot: I haz the power, 2016-03-04 15:48:15]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1769493002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1769493002/1

[commit-bot: I haz the power, 2016-03-04 15:53:11]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-03-04 15:54:34]

Description was changed from

==========
Remove SVGUseElement::buildShadowTree

SVGUseElement::buildShadowTree() steps out for a moment to regain
strength. In its absence, open-code the sequence using other helper
functions.

BUG=589682
==========

to

==========
Remove SVGUseElement::buildShadowTree

SVGUseElement::buildShadowTree() steps out for a moment to regain
strength. In its absence, open-code the sequence using other helper
functions.

BUG=589682

Committed: https://crrev.com/bb6c8ea4087b7759e075b3300148e6ea7e482a8e
Cr-Commit-Position: refs/heads/master@{#379290}
==========

[commit-bot: I haz the power, 2016-03-04 15:54:35]

Patchset 1 (id:??) landed as
https://crrev.com/bb6c8ea4087b7759e075b3300148e6ea7e482a8e
Cr-Commit-Position: refs/heads/master@{#379290}