youtube portlet configuration - custom size allows non-integer input

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 6.2.X EE, 7.0.0 Beta 7
• Fix Version/s: 7.0.0 Beta 7
• Component/s: Content Display Widgets > Youtube widget
• Labels: None
• Story Points: 1
• Git Pull Request: https://github.com/brianchandotcom/liferay-plugins/pull/5166

Youtube portlet configuration - custom size Frame Width and Frame Height input fields allow users to type in arbitrary inputs. Code converts inputs to numbers in any case without notification.

reproduction

1. add youtube portlet to a page
2. got to configuration
3. add a youtube url
4. select custom from sizes
5. type xyz into Frame Width and Frame Height input fields

expected behaviour

Only numbers should be allowed or there should be an error message

experience behaviour

Any character is allowed