[birt-dev] Checkin: Bugzilla#185885 - [Regression][Automation] Show Valu

["Yulin Wang" <yulin.wang@xxxxxxxxxxx>]

- Summary:
[Regression][Automation] Show Value does not work in Legend Area [0001]

- Bugzilla Bug (s) Resolved:
185885

- Description:
Cause: the label of Legend item was invisible because it's copied from base series. Previously, invisible label can be drawn by SwtRendererImpl or SwingRenderImpl. But now these renderers won't render anything and cause regression.
Fixed by setting visibility explicitly for the legend item label.

- Tests Description: Manual Test

- Notes to Build Team: N/A

- Notes to Developers: N/A

- Notes to QA: N/A

- Notes to Documentation: N/A

- Files Edited:

/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/render/BaseRenderer.java

- Files Added:

- Files Deleted