GitLab

Migrate MessageLoop::ScopedNestableTaskAllower to RunLoop::Type::kNestableTasksAllowed in /ash/drag_drop

This pass focuses on ML::SNTA in same scope as RunLoop variable
Scripted via https://bugs.chromium.org/p/chromium/issues/detail?id=781352#c1

The script should have replaced a MessageLoop::ScopedNestableTaskAllower
in the same scope as a RunLoop with a RunLoop of
Type::kNestableTasksAllowed. If there was a comment above the
MessageLoop::ScopedNestableTaskAllower, it should have been moved
alongside the augmented RunLoop.

Please CQ if LGTY

This CL was uploaded by git cl split.

R=mfomitchev@chromium.org

Bug: 781352
Change-Id: I4b8d600da667c5222b589da0d5881f8c6285200b
Reviewed-on: https://chromium-review.googlesource.com/758574Reviewed-by: Mikhail Fomitchev <mfomitchev@chromium.org>
Commit-Queue: Gabriel Charette <gab@chromium.org>
Cr-Commit-Position: refs/heads/master@{#515278}