Check CORS using PassesAccessControlCheck() with supplied SecurityOrigin

Partial revert of https://chromium-review.googlesource.com/535694.

Bug: 799477
Change-Id: I878bb9bcb83afaafe8601293db9aa644fc5929b3
Reviewed-on: https://chromium-review.googlesource.com/898427
Commit-Queue: Hiroshige Hayashizaki <hiroshige@chromium.org>
Reviewed-by: Kouhei Ueno <kouhei@chromium.org>
Reviewed-by: Yutaka Hirano <yhirano@chromium.org>
Reviewed-by: Takeshi Yoshino <tyoshino@chromium.org>
Cr-Commit-Position: refs/heads/master@{#535176}
10 files changed