Additional errors for SVG transform list parsing

Additional errors for SVG transform list parsing

This adds specific error messages for missing/incorrect transform
functions and missing '(' at the start of a transform function argument
list.

BUG=231612
Committed: https://crrev.com/72efc7b8f0c05eadd4b083394161db0997cd050a
Cr-Commit-Position: refs/heads/master@{#373491}

[fs, 2016-02-03 21:13:46]

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

[pdr., 2016-02-03 21:14:56]

On 2016/02/03 at 21:13:47, fs wrote:
> 

LGTM

[fs, 2016-02-04 09:01:01]

The CQ bit was checked by fs@opera.com

[commit-bot: I haz the power, 2016-02-04 09:03:00]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1663753003/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1663753003/1

[commit-bot: I haz the power, 2016-02-04 09:38:19]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-02-04 09:40:22]

Description was changed from

==========
Additional errors for SVG transform list parsing

This adds specific error messages for missing/incorrect transform
functions and missing '(' at the start of a transform function argument
list.

BUG=231612
==========

to

==========
Additional errors for SVG transform list parsing

This adds specific error messages for missing/incorrect transform
functions and missing '(' at the start of a transform function argument
list.

BUG=231612

Committed: https://crrev.com/72efc7b8f0c05eadd4b083394161db0997cd050a
Cr-Commit-Position: refs/heads/master@{#373491}
==========

[commit-bot: I haz the power, 2016-02-04 09:40:23]

Patchset 1 (id:??) landed as
https://crrev.com/72efc7b8f0c05eadd4b083394161db0997cd050a
Cr-Commit-Position: refs/heads/master@{#373491}