[FLEX-17982] RTE compiling with -compatibility-version=3.0.0 and FxButton is in the Application

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Not A Problem
• Affects Version/s: Adobe Flex SDK 4.0 (Release)
• Component/s: Marshall Plan (Versioning)
• Environment: Affected OS(s): All OS Platforms; Language Found: English
• Assignee: Adobe JIRA
• Reporter: Adobe JIRA
• Created: 06/Mar/09 14:02
• Updated: 15/Apr/11 15:19
• Resolved: 30/Apr/09 18:01

Description

Steps to reproduce:
1. Compile with -compatibility-version=3.0.0
<?xml version="1.0" encoding="utf-8"?>
<FxApplication xmlns="http://ns.adobe.com/mxml/2009" xmlns:mx="http://ns.adobe.com/mxml/2009" >
<FxButton />
</FxApplication>

2. Run application

Actual Results:
Main Thread (Suspended: TypeError: Error #2007: Parameter justificationStyle must be non-null.)
flash.text.engine::EastAsianJustifier/set justificationStyle [no source]
mx.graphics::TextBox/createTextLines
mx.graphics::TextBox/composeTextLines
mx.graphics.baseClasses::TextGraphicElement/measure
mx.graphics.baseClasses::GraphicElement/measureSizes
mx.graphics.baseClasses::GraphicElement/validateSize
mx.components::Group/validateSize
mx.managers::LayoutManager/validateSize
mx.managers::LayoutManager/doPhasedInstantiation
Function/http://adobe.com/AS3/2006/builtin::apply [no source]
mx.core::UIComponent/callLaterDispatcher2
mx.core::UIComponent/callLaterDispatcher

Expected Results:
No RTE. This was working prior to 5195.

Workaround (if any):