Disable ObjectElementsViaHttp test when MimeHandlerView is OOPIF-based.

This CL temporarily disables one of
SavePageOriginalVsSavedComparisonTest tests to enable landing of
a change to //testing/variations/fieldtrial_testing_config.json
that enables MimeHandlerViewInCrossProcessFrame everywhere in
preparation for shipping this feature to the stable channel in M76.

The test failure seems mostly understood and the test should be
re-enabled within a week or two.

Bug: 964364
Change-Id: I3006897f260301bcc5eff52e828c08702517bea8
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1620700
Reviewed-by: David Trainor <dtrainor@chromium.org>
Commit-Queue: Ɓukasz Anforowicz <lukasza@chromium.org>
Cr-Commit-Position: refs/heads/master@{#662213}
1 file changed