tree 0e71c7150b96fb5b962855f4b7d81056a116b59b
parent 4edc28a24eebd5308176cd875cdb4ac1ee467f8e
author Mason Freed <masonfreed@chromium.org> 1612997977 -0800
committer Blink WPT Bot <blink-w3c-test-autoroller@chromium.org> 1613001094 -0800

Implement the beginnings of "light dismiss" behavior for <popup>

With this CL, clicking outside a popup will dismiss that popup,
along with all others in the popup stack. Clicking within a
popup will preserve that popup in the visible state, but will
hide any popups above that popup in the stack.

Bug: 1168738
Change-Id: Ibb8fc90ba19929a04d746fbf092001f546fb1e75
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2683092
Auto-Submit: Mason Freed <masonfreed@chromium.org>
Reviewed-by: Ionel Popescu <iopopesc@microsoft.com>
Commit-Queue: Mason Freed <masonfreed@chromium.org>
Cr-Commit-Position: refs/heads/master@{#852844}