[FLEX-28782] Scroller+child.mask+child.opaqueBackground causes no mouse interaction

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Not A Problem
• Affects Version/s: Adobe Flex SDK 4.5.1 (Release)
• Component/s: Flash Integration
• Environment: Affected OS(s): All OS Platforms; Affected OS(s): All OS Platforms; Language Found: English
• Assignee: Adobe JIRA
• Reporter: Adobe JIRA
• Created: 12/Oct/11 05:49
• Updated: 13/Oct/11 11:56
• Resolved: 13/Oct/11 11:39

Description

Steps to reproduce:
1.Create a scroller component.
2.Add a child that has a mask and opaqueBackground.
3.Move the scrollbar.

Actual Results:
No mouse interaction with the first scroll position pixels of the child. Probably that part gets cached or something like that.

Expected Results:
To have mouse interaction.

Workaround (if any):
Either remove the opaqueBackground or the mask.

This is happening on Flash Player 11. Works ok in previous versions.