Blockly: textarea of comment don't scroll properly on chrome

[carloslfu]

when write a large comment and try to scroll with arrow keys, the scroll don't work properly and cause a little displacement of the field. This works well on firefox.

[NeilFraser]

Thanks. Definitely a Chromium bug. I've reported it here:
https://code.google.com/p/chromium/issues/detail?id=448200

[NeilFraser]

No idea why viewing Chromium bug 448200 has been restricted to Google employees only. I think that's just a mistake, not an indication that its a security bug.

[NeilFraser]

Claims to have been fixed:
https://bugs.chromium.org/p/chromium/issues/detail?id=568614

However, testing now reveals a worse bug where the whole comment text area vanishes instead of providing a scrollbar.

[AnmAtAnm]

Tested today. No scrollbar seen on either Mac Chrome or Mac Firefox.

[carloslfu]

It seems to be fixed https://bugs.chromium.org/p/chromium/issues/detail?id=568614

[RoboErikG]

Scrolling by moving the cursor seems to be working correctly now, but there are no longer scrollbars so leaving this open.

[moniika]

Created a new bug to track scrollbar issue.