[FLEX-21902] Drawing of compiled FXG items is off by half a pixel

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: Adobe Flex SDK Previous
• Fix Version/s: Adobe Flex SDK Previous
• Component/s: FXG - Static
• Environment: Affected OS(s): All OS Platforms; Language Found: English
• Assignee: Adobe JIRA
• Reporter: Adobe JIRA
• Created: 09/Nov/09 15:10
• Updated: 15/Apr/11 14:57
• Resolved: 10/Nov/09 19:41

Description

Steps to reproduce:
1. Run the attached app

Actual Results:
The right edge of the bottom rectangle doesn't line up with the edge of the rectangle above it. If you zoom in (in Flash), you will see that this is because the rectangle is offset half a pixel to the left from the top rectangle. This shouldn't be the case since the origin of the top rectangle is at (247.5, 247.5), while the bottom item is an FXG instance whose origin is (247, 247) and contains a rectangle whose origin is at (0.5, 0.5). The bounds appear to be properly reported as starting at x="247", though.

Expected Results:
The rectangles should line up and report the same bounds along the horizontal axis.

Workaround (if any):