[FLEX-23077] matrix and matrix3D don't set each other to null on UIComponent or its sub classes

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: Adobe Flex SDK 4.1 (Release)
• Component/s: ASDoc Content
• Environment: Affected OS(s): All OS Platforms; Affected OS(s): All OS Platforms; Browser: Safari; Language Found: English
• Assignee: Adobe JIRA
• Reporter: Adobe JIRA
• Created: 11/Feb/10 05:05
• Updated: 08/Feb/11 12:00
• Resolved: 07/Feb/11 15:20

Description

http://livedocs.adobe.com/flex/3/langref/flash/geom/Transform.html

Under Matrix and Matrix3D it states...

"If the matrix property is set to a value (not null), the matrix3D property is null. And if the matrix3D property is set to a value (not null), the matrix property is null." (asdoc flash.geom.Transform.matrix)."

The above is correct for a Sprite, but not with a UIComponent or sub classes of UIComponent

var sprite:Sprite = new Sprite();
var uiComponent:UIComponent = new UIComponent();

var matrix3D:Matrix3D = new Matrix3D()
matrix3D.appendScale( 2, 2, 1 );

sprite.transform.matrix3D = matrix3D
trace( "sprite:", sprite.transform.matrix ) // Is null as described in the docs

uiComponent.transform.matrix3D = matrix3D
trace( "uiComponent:", uiComponent.transform.matrix ) // Isn't null

var matrix:Matrix = new Matrix()
matrix.translate( 10, 10 );

sprite.transform.matrix = matrix;
trace( sprite.transform.matrix3D ) // Is null as described in the docs

uiComponent.transform.matrix = matrix
trace( "uiComponent:", uiComponent.transform.matrix3D ) // Isn't null