Fix event propagation from inactive and disabled dropdowns (#30510)

[luktom]

Please see #30510 for details. Two new unit tests added. "npm run test" was finished without errors.

[XhmikosR]

Thanks for the PR but the default repo branch is master. Everything should target the master branch and we backport it as needed.

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On Fri, Apr 3, 2020, 19:35 luktom ***@***.***> wrote: @luktom <https://github.com/luktom> requested review from @twbs/js-review on: #30511 <#30511> Fix event propagation from inactive and disabled dropdowns (#30510 <#30510>) as a code owner. — You are receiving this because your review was requested. Reply to this email directly, view it on GitHub <#30511 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AACVLNKSLNZQ4G2MKJQF33TRKYF3XANCNFSM4L4H3ALA> .

[Johann-S]

Would you mind @luktom to backport that in our v5 ? By doing another PR which target our master branch

[luktom]

@XhmikosR sorry, I thought you already moved to master with v5 development and my bug is reproducible on v4. I know that "Contribution" page says that you should make your PRs to master but as stable version is v4 and v5 is in master I was confused.

@Johann-S sure, I will do it.

[XhmikosR]

I'm gonna merge this for now and add it to the v5 project until we have a PR against master too, thanks @luktom!

[luktom]

I'm gonna merge this for now and add it to the v5 project until we have a PR against master too, thanks @luktom!

@XhmikosR please find a PR for master here: #30529.