[svn:fx-trunk] 15077: Merge 15074 from 4.x to trunk.

Revision: 15077

Revision: 15077

Author: klin@adobe.com

Date: 2010-03-26 14:24:44 -0700 (Fri, 26 Mar 2010)

Log Message:

***********

Merge 15074 from 4.x to trunk.

Recommit fix for http://bugs.adobe.com/jira/browse/SDK-25919. For a non-mirroring application, we were calling invalidateLayoutDirection at startup even though we start out with the right layout. The fix is to default oldLayoutDirection to "ltr" so that we skip some of these calls at start up. We also need to make oldLayoutDirection mx_internal so that subclasses that don't call super.validateDisplayList() can update oldLayoutDirection correctly.

QE notes: No

Doc notes: No

Bugs: SDK-25919

Reviewer: Hans

Tests run: checkintests

Is noteworthy for integration: No

Ticket Links:

***********

http://bugs.adobe.com/jira/browse/SDK-25919

http://bugs.adobe.com/jira/browse/SDK-25919

Modified Paths:

**************

flex/sdk/trunk/frameworks/projects/framework/src/mx/controls/listClasses/ListBase.as

flex/sdk/trunk/frameworks/projects/framework/src/mx/core/UIComponent.as

Property Changed:

****************

flex/sdk/trunk/