fix #27429, html wrapper methods pass incorrect number of arguments

fix #27429, html wrapper methods pass incorrect number of arguments

R=vsm@google.com

Committed: https://github.com/dart-lang/dev_compiler/commit/644c1dca75346c1308f396f572541cac4d0f95e8

[Jennifer Messerly, 2016-10-27 19:31:45]

jmesserly@google.com changed reviewers:
+ vsm@google.com

[Jennifer Messerly, 2016-10-27 19:31:46]

Here's a straightforward fix.

I think there are other approaches -- even with understanding renames when we
generate callee side, we could just alias the method on the prototype (I'd have
to check what Safari's like these days, they used to have bugs related to that
-- it was why we couldn't implement wrapperless ShadowDOM polyfill)

[vsm, 2016-10-27 20:15:06]

lgtm!

[Jennifer Messerly, 2016-10-27 20:16:09]

Description was changed from

==========
fix #27429, html wrapper methods pass incorrect number of arguments
==========

to

==========
fix #27429, html wrapper methods pass incorrect number of arguments

R=vsm@google.com

Committed:
https://github.com/dart-lang/dev_compiler/commit/644c1dca75346c1308f396f57254...
==========

[Jennifer Messerly, 2016-10-27 20:16:10]

Committed patchset #1 (id:1) manually as
644c1dca75346c1308f396f572541cac4d0f95e8 (presubmit successful).