GitLab

Since NonThrowableExceptionState, TrackExceptionState, NoExceptionStateAssertionChecker and IgnorableExceptionState create no wrapper, we don't need to fix those exception state with empty context.

We need to fix ExceptionState. To ensure that all ExceptionStates are fixed, added ASSERT to ExceptionState::throwSecurityError and ExceptionState::throwDOMException.

BUG=369451

Review URL: https://codereview.chromium.org/311733003

git-svn-id: svn://svn.chromium.org/blink/trunk@175463 bbb929c8-8fbe-4397-9dbb-9b2b20218538