id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
8577	Exception with empty SVG as image	imagic	team	"The following MapCSS style creates an IllegalArgumentException when at least one node is displayed. JOSM has to be killed afterwards.

1) MapCSS style: an empty SVG is given as icon image.
node
{
    icon-image: ""data:image/svg+xml,<svg></svg>"";
}

2) Bug report from JOSM
Repository Root: http://josm.openstreetmap.de/svn
Build-Date: 2013-04-03 01:34:03
Last Changed Author: stoecker
Revision: 5823
Repository UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
URL: http://josm.openstreetmap.de/svn/trunk
Last Changed Date: 2013-04-02 17:45:13 +0200 (Tue, 02 Apr 2013)
Last Changed Rev: 5823

Identification: JOSM/1.5 (5823 de) Linux
Memory Usage: 169 MB / 853 MB (38 MB allocated, but free)
Java version: 1.6.0_20, Sun Microsystems Inc., Java HotSpot(TM) Server VM
Operating system: Linux
Dataset consistency test: No problems found

Plugin: buildings_tools (29210)
Plugin: imagery_offset_db (29450)
Plugin: openstreetbugs (29373)
Plugin: openvisible (29222)
Plugin: reverter (29359)
Plugin: turnrestrictions (29210)
Plugin: utilsplugin2 (29392)

java.lang.IllegalArgumentException: Width (0) and height (0) cannot be <= 0
	at java.awt.image.DirectColorModel.createCompatibleWritableRaster(DirectColorModel.java:999)
	at java.awt.image.BufferedImage.<init>(BufferedImage.java:321)
	at org.openstreetmap.josm.tools.ImageProvider.createImageFromSvg(ImageProvider.java:869)
	at org.openstreetmap.josm.tools.ImageResource.getImageIcon(ImageResource.java:56)
	at org.openstreetmap.josm.tools.ImageProvider.get(ImageProvider.java:276)
	at org.openstreetmap.josm.tools.ImageProvider.getInBackground(ImageProvider.java:301)
	at org.openstreetmap.josm.gui.mappaint.MapImage.getImage(MapImage.java:56)
	at org.openstreetmap.josm.gui.mappaint.NodeElemStyle.paintPrimitive(NodeElemStyle.java:237)
	at org.openstreetmap.josm.data.osm.visitor.paint.StyledMapRenderer$StyleCollector.drawAll(StyledMapRenderer.java:212)
	at org.openstreetmap.josm.data.osm.visitor.paint.StyledMapRenderer.render(StyledMapRenderer.java:1397)
	at org.openstreetmap.josm.gui.layer.OsmDataLayer.paint(OsmDataLayer.java:317)
	at org.openstreetmap.josm.gui.MapView.paintLayer(MapView.java:503)
	at org.openstreetmap.josm.gui.MapView.paint(MapView.java:563)
	at javax.swing.JComponent.paintChildren(JComponent.java:862)
	at javax.swing.JComponent.paint(JComponent.java:1038)
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5124)
	at javax.swing.BufferStrategyPaintManager.paint(BufferStrategyPaintManager.java:278)
	at javax.swing.RepaintManager.paint(RepaintManager.java:1224)
	at javax.swing.JComponent._paintImmediately(JComponent.java:5072)
	at javax.swing.JComponent.paintImmediately(JComponent.java:4882)
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:785)
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:713)
	at javax.swing.RepaintManager.seqPaintDirtyRegions(RepaintManager.java:693)
	at javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run(SystemEventQueueUtilities.java:125)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:597)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
"	defect	closed	trivial		Core mappaint	latest	fixed