[FLEX-23326] Compiler warning when using an mx:List in Flex 4 app w/ Halo theme

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: Adobe Flex SDK Previous
• Fix Version/s: Adobe Flex SDK 4.5 (Release)
• Component/s: mx: List
• Environment: Affected OS(s): All OS Platforms; Language Found: English
• Assignee: Adobe JIRA
• Reporter: Adobe JIRA
• Created: 02/Mar/10 13:15
• Updated: 10/May/11 13:46
• Resolved: 10/Dec/10 13:41

Description

Found in 4.0.0.14288.

Steps to reproduce:
1. Create a new Flex application and change theme to "Halo" (Project > Properties > Flex Theme > Adobe Themes - Halo > Halo)
2. Compile and run attached MXML file.

Actual Results:
Compiler warnings in Problems tab of Builder:
The style 'dropShadowVisible' is only supported by type 'mx.controls.List' with the theme(s) 'spark'.

Expected Results:
No warning. I'm not setting or using this style anywhere in my app. Must be something in defaults.css or from somewhere else.

Workaround (if any):
None so far.