commit bb6a32993d55dea1038de4778c5c8e26450455d4
author sigbjornf@opera.com <sigbjornf@opera.com@bbb929c8-8fbe-4397-9dbb-9b2b20218538> Fri Jul 11 06:59:32 2014
committer sigbjornf@opera.com <sigbjornf@opera.com@bbb929c8-8fbe-4397-9dbb-9b2b20218538> Fri Jul 11 06:59:32 2014
tree 0b9519dded81055c8f71914f0bae19d807e0ec3b
parent 47898c5f9a3e04cfd8d68bbb7a731cac49008f7a

Map all ContextDestroyed custom element exceptions to InvalidStateError.

For the exceptions that document.registerElement() may throw due to the
context having gone away, map them all to InvalidStateError.

Specifically, map ContextDestroyedRegisteringDefinition to InvalidStateError
rather than NotSupportedError.

R=haraken@chromium.org,ager@chromium.org,dominicc@chromium.org
BUG=

Review URL: https://codereview.chromium.org/375343003

git-svn-id: svn://svn.chromium.org/blink/trunk@177907 bbb929c8-8fbe-4397-9dbb-9b2b20218538