1398456 - Pressing Enter key in text input in Popup window (browser_action) closes the popup

Status: RESOLVED DUPLICATE of bug 1384078

(WebExtensions :: Frontend, defect)

Description

[juraj.masiar]

Attachment: broken_popup.zip

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:56.0) Gecko/20100101 Firefox/56.0
Build ID: 20170907194642

Steps to reproduce:

1) install extension "broken_popup"
2) open popup (browser_action)
3) focus input box
4) press 'Enter' key

Broken in Beta 56.0b10 (64-bit) and Alfa. Working in 55.0.2 (64-bit).


Actual results:

Popup closes.


Expected results:

1) Popup should stay opened.
2) Url should be updated to https://fastaddons.com

JavaScript:
const byId = id => document.getElementById(id);
document.addEventListener('DOMContentLoaded', init);
function init() {
  byId('only_input').onkeydown = e => {
    e.preventDefault();
    e.stopImmediatePropagation();
    chrome.tabs.update({url: 'https://fastaddons.com/'})
  };
}