commit b4ea1268734a32066e965107a5bb0d3ac7cba5a1
author fs <fs@opera.com> Tue Mar 14 14:56:50 2017
committer Commit bot <commit-bot@chromium.org> Tue Mar 14 14:56:50 2017
tree e5d88df9e6b676ac843a56abcb41eba625487929
parent df3e4b2a5dbc59b8707015f1a10492202ff47a1b

Dirty pres. attribute style on <svg> dimension change when not attached

When an <svg> wasn't attached, and it had its 'width'/'height' mutated
via the SVG DOM interfaces (SVG*Length), presentation attribute style
would not be dirtied. This could lead to an incorrect size being
computed in some cases.
Ensure that presentation attribute style is always updated if the <svg>
element is not attached.

BUG=701075

Review-Url: https://codereview.chromium.org/2747153002
Cr-Commit-Position: refs/heads/master@{#456702}