GitLab

Have WebLocalFrame::CallFunctionEvenIfScriptDisabled() return a
v8::MaybeLocal instead of a v8::Local. This is more inline with the
patterns v8 uses.

Bug: None

Change-Id: Id466ff9ba46d40123df77a835a7ec84a7c1442be
Reviewed-on: https://chromium-review.googlesource.com/807405Reviewed-by: Daniel Cheng <dcheng@chromium.org>
Reviewed-by: Bill Budge <bbudge@chromium.org>
Commit-Queue: Devlin <rdevlin.cronin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#521754}